HOW TO USE THIS MANUAL (TM 55-1520-240-T)HOW TO FIND WHAT YOU NEEDHELICOPTER CONFIGURATION LEGENDHELICOPTER CONFIGURATION LEGEND (Continued)PITOT STATIC SYSTEMENGINE OIL PRESS CIRCUIT BREAKER DOES NOT STAY CLOSED - TM-55-1520-240-T-2_37HYDRAULIC PRESSURE INDICATING SYSTEMFUEL QUANTITY INDICATING SYSTEMSYMPTOM - TM-55-1520-240-T-2_40INSTRUMENT SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LISTINSTRUMENT SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued) - TM-55-1520-240-T-2_42INSTRUMENT SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued) - TM-55-1520-240-T-2_43INSTRUMENT SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued) - TM-55-1520-240-T-2_44INSTRUMENT SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued) - TM-55-1520-240-T-2_45INSTRUMENT SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued)\INSTRUMENT SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued) - TM-55-1520-240-T-2_47INSTRUMENT SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued) - TM-55-1520-240-T-2_48PITOT TUBE AND YAW PORT HEATERS W I R I N G D I A G R A MPITOT TUBE, YAW AND STATIC PORT TUBING SCHEMATICAIMS ALTIMETER WIRING DIAGRAMAIMS ALTIMETER WIRING DIAGRAM (Continued)PITOT STATIC SYSTEM VISUAL CHECKPITOT STATIC SYSTEM VISUAL CHECK (Continued)P I T O T S T A T I C S Y S T E M O P E R A T I O N A L C H E CKPITOT STATIC SYSTEM OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_57P I T O T S T A T I C S Y S T E M O P E R A T I O N A L C H E C K ( C o n t i n u e d)PITOT STATIC SYSTEM OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_59P I T O T H E A T C I R C U I T B R E A K E R W I L L N O T S T A Y C L O S EDYAW PORT HEAT CIRCUIT BREAKER WILL NOT STAY CLOSEDNO HEAT FELT ON LEFT OR RIGHT PITOT TUBE, PITOT SWITCH AT ONNO HEAT FELT ON LEFT OR RIGHT PITOT TUBE, PITOT SWITCH AT ON (Continued)NO HEAT FELT ON LOWER RIGHT OR LOWER L E F T S I D E S L I P P O R TSNO HEAT FELT ON LOWER RIGHT OR LOWER LEFT SIDESLIP PORTS (Continued) NO HEAT FELT ON UPPER RIGHT OR UPPER LEFT SIDESLIP PORTSAIMS ALT CIRCUIT BREAKER WILL NOT STAY CLOSEDPILOTS OR COPILOTS ALTIMETER VIBRATOR DOES NOT OPERATEPITOT STATIC SYSTEM LEAKSPITOT STATIC SYSTEM LEAKS (Continued) - TM-55-1520-240-T-2_70PITOT STATIC SYSTEM LEAKS (Continued) - TM-55-1520-240-T-2_71PITOT STATIC SYSTEM LEAKS (Continued) - TM-55-1520-240-T-2_72NO. 1 OR NO. 2 PITOT SYSTEM LEAKSNO. 1 OR NO. 2 PITOT SYSTEM LEAKS (Continued)NO. 1 OR NO. 2 SIDESLIP SYSTEM LEAKSNO. 1 OR NO. 2 SIDESLIP SYSTEM LEAKS (Continued)GAS PRODUCER TACHOMETER SYSTEM WIRING DIAGRAM - TM-55-1520-240-T-2_78GAS PRODUCER TACHOMETER SYSTEM WIRING DIAGRAM - TM-55-1520-240-T-2_79GAS PRODUCER TACHOMETER SYSTEM VISUAL CHECKGAS PRODUCER TACHOMETER SYSTEM OPERATIONAL CHECKNO. 1 GAS PRODUCER TACHOMETER READS 0 PERCENT RPM WHEN NO. 1 ENGINE IS MOTORED - TM-55-1520-240-T-2_82NO. 1 GAS PRODUCER TACHOMETER READS 0 PERCENT RPM WHEN NO. 1 ENGINE IS MOTORED 8 - 2 . 4 (Continued)NO. 1 GAS PRODUCER TACHOMETER READS 0 PERCENT RPM WHEN NO. 1 ENGINE IS MOTORED (Continued)NO. 1 GAS PRODUCER TACHOMETER READS 0 PERCENT RPM WHEN NO. 1 ENGINE IS MOTORED (Continued)NO. 1 GAS PRODUCER TACHOMETER READS 0 PERCENT RPM WHEN NO. 1 ENGINE IS MOTORED - TM-55-1520-240-T-2_86NO. 1 GAS PRODUCER TACHOMETER READS 0 PERCENT RPM WHEN NO. 1 ENGINE IS MOTORED (Continued)NO. 2 GAS PRODUCER TACHOMETER READS 0 PERCENT RPM WHEN NO. 2 ENGINE IS MOTORED - TM-55-1520-240-T-2_88N O . 2 G A S P R O D U C E R T A C H O M E T E R R E A D S 0 P E R C E N T R P M W H E N N O . 2 E N G I N E I S M O T O R E DN O . G A S P R O D U C E R T A C H O M E T E R R E A D S 0 P E R C E NT R P M W H E N N O . 2 E N G I N E I S M O T O R E D ( C o n t i n u e d)NO. 2 GAS PRODUCER TACHOMETER READS 0 PERCENT RPM WHEN NO. 2 ENGINE IS MOTORED (Continued)NO. 2 GAS PRODUCER TACHOMETER READS 0 PERCENT RPM WHEN NO. 2 ENGINE IS MOTORED - TM-55-1520-240-T-2_92GAS PRODUCER TACHOMETER READS 0 PERCENT RPM WHEN NO. 2 ENGINE IS MOTORED (Continued)NO. 1 ENGINE GAS PRODUCER TACHOMETER READING FLUCTUATES OR IS ERRATIC - TM-55-1520-240-T-2_94NO. 1 ENGINE GAS PRODUCER TACHOMETER READING FLUCTUATES OR IS ERRATIC - TM-55-1520-240-T-2_95NO. 2 ENGINE GAS PRODUCER TACHOMETER READING FLUCTUATES OR IS ERRATIC - TM-55-1520-240-T-2_96NO. 2 ENGINE GAS PRODUCER TACHOMETER READING FLUCTUATES OR IS ERRATIC - TM-55-1520-240-T-2_97ENGINE OIL PRESSURE INDICATING SYSTEM WIRING DIAGRAM - TM-55-1520-240-T-2_100ENGINE OIL PRESSURE INDICATING SYSTEM WIRING DIAGRAM - TM-55-1520-240-T-2_101ENGINE OIL PRESSURE INDICATING SYSTEM VISUAL CHECKENGINE OIL PRESSURE INDICATING SYSTEM VISUAL CHECK (Continued)ENGINE OIL PRESSURE INDICATING SYSTEM OPERATIONAL CHECKENGINE OIL PRESS CIRCUIT BREAKER DOES NOT STAY CLOSED - TM-55-1520-240-T-2_105ENGINE OIL PRESS CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_106ENGINE OIL PRESS CIRCUIT BREAKER DOES NOT STAY CLOSED - TM-55-1520-240-T-2_107ENGINE OIL PRESS CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_108ENGINE OIL PRESS CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_109ENGINE OIL PRESSURE INDICATOR DOES NOT INDICATE 0ENGINE OIL PRESSURE INDICATOR DOES NOT 8-3.5 INDICATE 0 (Continued)NO. 1 ENGINE OIL PRESS INDICATOR DOES NOT INDICATE 20 PSI MINIMUM OR POINTER FLUCTUATES MORE THAN 5 PSI - TM-55-1520-240-T-2_112NO. 1 ENGINE OIL PRESS INDICATOR DOES NOT INDICATE 20 PSI MINIMUM OR POINTER FLUCTUATES MORE THAN 5 PSI CONT.N O . 1 E N G I N E O I L P R E S S I N D I C A T O R D O E S N OT I N D I C A T E 2 0 P S I M I N I M U M O R P O I N T E R F L U C T U A T ES M O R E T H A N 5 P S I ( C o n t i n u e d)\N O . 1 E N G I N E O I L P R E S S I N D I C A T O R D O E S N OT I N D I C A T E 2 0 P S I M I N I M U M O R P O I N T E R F L U C T U A T ES M O R E T H A N 5 P S I ( C o n t i n u e d)\NO. 1 ENGINE OIL PRESS INDICATOR DOES NOT INDICATE 20 PSI MINIMUM OR POINTER FLUCTUATES MORE THAN 5 PSI - TM-55-1520-240-T-2_116NO. 1 ENGINE OIL PRESS INDICATOR DOES NOT INDICATE 20 PSI MINIMUM OR POINTER FLUCTUATES MORE THAN 5 PSI (Continued)NO. 1 ENGINE OIL PRESS INDICATOR DOES NOT INDICATE 20 PSI MINIMUM OR POINTER FLUCTUATES MORE THAN 5 PSI (Continued)\NO. 2 ENGINE OIL PRESS INDICATOR DOES NOT INDICATE 20 PSI MINIMUM OR POINTER FLUCTUATES MORE THAN 5 PSI - TM-55-1520-240-T-2_119N O . 2 E N G I N E O I L P R E S S I N D I C A T O R D O E S N O T I N D I C A T E 2 0 P S I M I N I M U M O R P O I N T ER 8 - 3 . 7 F L U C T U A T E S M O R E T H A N 5 P S I ( C o n t i n u e d)N O . 2 E N G I N E O I L P R E S S I N D I C A T O R D O E S N O T I N D I C A T E 2 0 P S I M I N I M U M O R P O I N T E R 8 - 3 . 7 F L U C T U A T E S M O R E T H A N 5 P S I ( C o n t i n u e d)N O . 2 E N G I N E O I L P R E S S I N D I C A T O R D O E S N O T I N D I C A T E 2 0 P S I M I N I M U M O R P O I N T E R 8 - 3 . 7 F L U C T U A T E S M O R E T H A N 5 P S I ( C o n t i n u e d)NO. 2 ENGINE OIL PRESS INDICATOR DOES NOT INDICATE 20 PSI MINIMUM OR POINTER FLUCTUATES MORE THAN 5 PSI - TM-55-1520-240-T-2_123NO. 2 ENGINE OIL PRESS INDICATOR DOES NOT INDICATE 20 PSI MINIMUM OR POINTER FLUCTUATES MORE THAN 5 PSI (Continued) - TM-55-1520-240-T-2_124NO. 2 ENGINE OIL PRESS INDICATOR DOES NOT INDICATE 20 PSI MINIMUM OR POINTER FLUCTUATES MORE THAN 5 PSI (Continued) - TM-55-1520-240-T-2_125ENGINE OIL TEMPERATURE INDICATING SYSTEM WIRING DIAGRAM - TM-55-1520-240-T-2_127ENGINE OIL TEMPERATURE INDICATING SYSTEM WIRING DIAGRAM - TM-55-1520-240-T-2_128ENGINE OIL TEMPERATURE INDICATING SYSTEM VISUAL CHECKENGINE OIL TEMPERATURE INDICATING SYSTEM OPERATIONAL CHECKENGINE OIL TEMP CIRCUIT BREAKER DOES NOT STAY CLOSEDNO. 1 ENGINE OIL TEMPERATURE INDICATOR INDICATION IS NOT WITHIN 10C OF FAT INDICATOR - TM-55-1520-240-T-2_132NO. 1 ENGINE OIL TEMPERATURE INDICATOR INDICATION IS NOT WITHIN 10C OF FAT INDICATOR (Continued) - TM-55-1520-240-T-2_133NO. 1 ENGINE OIL TEMPERATURE INDICATOR INDICATION IS NOT WITHIN 10C OF FAT INDICATOR - TM-55-1520-240-T-2_134NO. 1 ENGINE OIL TEMPERATURE INDICATOR INDICATION IS NOT WITHIN 10C OF FAT INDICATOR (Continued) - TM-55-1520-240-T-2_135NO. 2 ENGINE OIL TEMPERATURE INDICATOR INDICATION IS NOT WITHIN 10C OF FAT INDICATOR - TM-55-1520-240-T-2_136NO. 2 ENGINE OIL TEMPERATURE INDICATOR INDICATION IS NOT WITHIN 10C OF FAT INDICATOR (Continued) - TM-55-1520-240-T-2_137NO. 2 ENGINE OIL TEMPERATURE INDICATOR INDICATION IS NOT WITHIN 10C OF FAT INDICATOR - TM-55-1520-240-T-2_138NO. 2 ENGINE OIL TEMPERATURE INDICATOR INDICATION IS NOT WITHIN 10C OF FAT INDICATOR (Continued) - TM-55-1520-240-T-2_139TM-55-1520-240-T-2_141POWER TURBINE INLET TEMPERATURE SYSTEM WIRING DIAGRAM (Continued)POWER TURBINE INLET TEMPERATURE SYSTEM SCHEMATIC DIAGRAMPOWER TURBINE INLET TEMPERATURE SYSTEM SCHEMATIC DIAGRAM (Continued)POWER TURBINE INLET TEMPERATURE SYSTEM VISUAL CHECK - TM-55-1520-240-T-2_146POWER TURBINE INLET TEMPERATURE SYSTEM VISUAL CHECK (Continued)POWER TURBINE INLET TEMPERATURE SYSTEM VISUAL CHECK - TM-55-1520-240-T-2_148POWER TURBINE INLET TEMPERATURE SYSTEM OPERATIONAL CHECK AND EMERGENCY POWER INDICATING SYSTEM TESTP O W E R T U R B I N E I N L E T T E M P E R A T U R E S Y S T EM OPERATIONAL CHECK AND EMERGENCY POWER INDICATING SYSTEM TEST (Continued)P O W E R T U R B I N E I N L E T T E M P E R A T U R E S Y S T EM OPERATIONAL CHECK AND EMERGENCY POWER INDICATING SYSTEM TEST (Continued)POWER TURBINE INLET TEMPERATURE SYSTEM OPERATIONAL CHECK AND EMERGENCY POWER INDICATING SYSTEM TEST (Continued)NO. 1 OR NO. 2 ENGINE EMERGENCY POWER LIGHTS WILL NOT COME ON WHEN PRESSED TO TESTNO. 1 OR NO. 2 ENGINE EMERGENCY POWER LIGHTS WILL NOT COME ON WHEN PRESSED TO TEST 8-5.4 (Continued)NO. 1 ENGINE PTIT INDICATOR DOES NOT INDICATE IN GREEN BAND - TM-55-1520-240-T-2_155NO. 1 ENGINE PTIT INDICATOR DOES NOT INDICATE IN GREEN BAND (Continued) - TM-55-1520-240-T-2_156NO. 1 ENGINE PTIT INDICATOR DOES NOT INDICATE IN GREEN BAND - TM-55-1520-240-T-2_157NO. 1 ENGINE PTIT INDICATOR DOES NOT INDICATE IN GREEN BAND (Continued) - TM-55-1520-240-T-2_158NO. 2 ENGINE PTIT INDICATOR DOES NOT INDICATE IN GREEN BAND - TM-55-1520-240-T-2_159NO. 2 ENGINE PTIT INDICATOR DOES NOT INDICATE IN GREEN BAND (Continued) - TM-55-1520-240-T-2_160NO. 2 ENGINE PTIT INDICATOR DOES NOT INDICATE IN GREEN BAND - TM-55-1520-240-T-2_161NO. 2 ENGINE PTIT INDICATOR DOES NOT INDICATE IN GREEN BAND (Continued) - TM-55-1520-240-T-2_162PILOT'S AND COPILOT'S EMERGENCY POWER LIGHTS ON, ROTORS AT 100 PERCENT ROTOR RPM, BOTH ENGINES OPERATINGPILOT'S AND COPILOT'S EMERGENCY POWER LIGHTS ON, ROTORS AT 100 PERCENT ROTOR RPM, BOTH ENGINES OPERATING (Continued)NO. 1 OR NO. 2 ENGINE EMERGENCY POWER FLAG INDICATOR WILL NOT RESET TO BLACK, FLAG RESET SWITCH AT RESETNO. 1 OR NO. 2 ENGINE EMERGENCY POWER FLAG INDICATOR WILL NOT RESET TO BLACK, FLAG 8-5.8 RESET SWITCH AT RESET (Continued)NO. 1 ENGINE EMERGENCY POWER TIMER DOES NOT OPERATE WHEN NO. 1 ENGINE PTIT INDICATION IS 890C TO 910CNO. 1 ENGINE EMERGENCY POWER TIMER DOES NOT OPERATE WHEN NO. 1 ENGINE PTIT INDICATION IS 890C TO 910C (Continued)NO. 1 OR NO. 2 ENGINE EMERGENCY POWER FLAG INDICATOR REMAINS BLACK WHEN NO. 1 OR NO. 2 ENGINE PTIT INDICATION IS 890C TO 910CNO. 1 OR NO. 2 ENGINE EMERGENCY POWER FLAG INDICATOR REMAINS BLACK WHEN NO. 1 OR NO. 2 ENGINE PTIT INDICATION IS 890C TO 910C (Continued)PILOT'S AND COPILOT'S EMERGENCY POWER LIGHTS DO NOT COME ON WHEN NO. 1 OR NO. 2 ENGINE PTIT INDICATION IS 890C TO 910CPILOT'S AND COPILOT'S EMERGENCY POWER LIGHTS DO NOT COME ON WHEN NO. 1 OR NO, 2 8-5.11 ENGINE PTIT INDICATION IS 890C TO 910C (Continued)NO. 2 ENGINE EMERGENCY POWER TIMER DOES NOT OPERATE WHEN NO. 2 ENGINE PTIT INDICATION IS 890C TO 910CN O . 2 E N G I N E E M E R G E N C Y P O W E R T I M E R D O E S N O T O P E R A T E W H E N N O . 2 E N G I N E P T IT 8 - 5 . 1 2 I N D I C A T I O N I S 8 9 0 C T O 9 1 0 C ( C o n t i n u e d)TORQUE INDICATING SYSTEM WIRING DIAGRAMTORQUE INDICATING SYSTEM WIRING DIAGRAM (Continued)TORQUE INDICATING SYSTEM SCHEMATIC DIAGRAMTORQUE INDICATING SYSTEM SCHEMATIC DIAGRAM (Continued)TORQUE INDICATING SYSTEM VISUAL CHECK - TM-55-1520-240-T-2_180TORQUE INDICATING SYSTEM VISUAL CHECK (Continued) - TM-55-1520-240-T-2_181TORQUE INDICATING SYSTEM VISUAL CHECK - TM-55-1520-240-T-2_182TORQUE INDICATING SYSTEM VISUAL CHECK (Continued) - TM-55-1520-240-T-2_183TORQUE INDICATING SYSTEM OPERATIONAL CHECK - TM-55-1520-240-T-2_184TORQUE INDICATING SYSTEM OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_185TORQUE INDICATING SYSTEM OPERATIONAL CHECK - TM-55-1520-240-T-2_186TORQUE INDICATING SYSTEM OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_187NO. 1 OR NO. 2 ENGINE TORQUE AC CIRCUIT BREAKER WILL NOT STAY CLOSEDNO. 1 OR NO. 2 ENGINE TORQUE AC CIRCUIT BREAKER WILL NOT STAY CLOSED (Continued)NO. 1 OR NO. 2 ENGINE TORQUE DC CIRCUIT BREAKERS WILL NOT STAY CLOSED - TM-55-1520-240-T-2_190NO. 1 OR NO. 2 ENGINE TORQUE DC CIRCUIT BREAKERS WILL NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_191NO. 1 OR NO. 2 ENGINE TORQUE DC CIRCUIT BREAKERS WILL NOT STAY CLOSED - TM-55-1520-240-T-2_192NO. 1 OR NO. 2 ENGINE TORQUE DC CIRCUIT BREAKERS WILL NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_193NO. 1 POINTER ON PILOT'S OR COPILOT'S INDICATOR DOES NOT INDICATE TORQUENO. 1 POINTER ON PILOTS OR COPILOTS INDICATOR DOES NOT INDICATE TORQUE (Continued)N O . 1 P O I N T E R O N P I L O T S O R C O P I L O T S I N D I C A T O R D O E S N O T I N D I C A T E T O R Q U E ( C o n t i n u e d)N O . 1 P O I N T E R O N P I L O T S O R C O P I L O T S I N D I C A T O R D O E S N O T I N D I C A T E T O R Q U E ( C o n t i n u e d)NO. 1 POINTER ON PILOT'S OR COPILOT'S INDICATOR DOES NOT INDICATE TORQUE\NO. 1 POINTER ON PILOT'S OR COPILOT'S INDICATOR DOES NOT INDICATE TORQUE (Continued) - TM-55-1520-240-T-2_199NO. 1 POINTER ON PILOT'S OR COPILOT'S INDICATOR DOES NOT INDICATE TORQUE (Continued) - TM-55-1520-240-T-2_200NO. 2 POINTER ON PILOT'S OR COPILOT'S INDICATOR DOES NOT INDICATE TORQUENO. 2 POINTER ON PILOTS OR COPILOTS INDICATOR DOES NOT INDICATE TORQUE (Continued)N O . 2 P O I N T E R O N P I L O T S O R C O P I L O T S I N D I C A T O R D O E S N O T I N D I C A T E T O R Q U E ( C o n t i n u e d )NO. 2 POINTER ON PILOTS OR COPILOT'S INDICATOR DOES NOT INDICATE TORQUE (Continued) NO. 2 POINTER ON PILOT'S OR COPILOT'S INDICATOR DOES NOT INDICATE TORQUENO. 2 POINTER ON PILOT'S OR COPILOT'S INDICATOR DOES NOT INDICATE TORQUE (Continued) - TM-55-1520-240-T-2_206NO. 2 POINTER ON PILOT'S OR COPILOT'S INDICATOR DOES NOT INDICATE TORQUE (Continued) - TM-55-1520-240-T-2_207NO. 1 POINTER ON PILOTS OR COPILOTS TORQUE INDICATOR DOES NOT INDICATE PROPER TORQUE USING TORQUE SIGNAL SIMULATORNO. 1 POINTER ON PILOTS OR COPILOTS TORQUE INDICATOR DOES NOT INDICATE PROPER TORQUE USING TORQUE SIGNAL SIMULATOR (Continued)NO. 2 POINTER ON PILOTS OR COPILOTS TORQUE INDICATOR DOES NOT INDICATE PROPER TORQUE USING TORQUE SIGNAL SIMULATORNO. 2 POINTER ON PILOTS OR COPILOTS TORQUE INDICATOR DOES NOT INDICATE PROPER TORQUE USING TORQUE SlGNAL SIMULATOR (Continued)NO. 1 POINTER ON PILOTS AND COPILOTS TORQUE INDICATOR OPERATES ERRATICALLYNO. 2 POINTER ON PILOTS AND COPILOTS TORQUE INDICATOR OPERATES ERRATICALLYH Y D R A U L I C P R E S S U R E I N D I C A T I N G S Y S T EMHYDRAULIC PRESSURE INDICATING SYSTEM VISUAL CHECKH Y D R A U L I C P R E S S U R E I N D I C A T I N G S Y S T E M O P E R A T I O N A L C H E CK\HYDRAULICS PRESS lND CIRCUIT BREAKER DOES NOT STAY CLOSEDHYDRAULIC PRESS IND CIRCUIT BREAKER DOES 8-7.4 NOT STAY CLOSED (Continued)UTILITY HYDRAULICS PRESSURE INDICATOR DOES NOT INDICATE 2500 TO 3500 PSI OR POINTER FLUCTUATES MORE THAN 50 PSIUTILITY HYDRAULIC PRESSURE INDICATOR DOES NOT 8-7.5 INDICATE 2500 TO 3500 PSI OR POINTER FLUCTUATES MORE THAN 50 PSI (Continued)NO. 1 FLT CONT HYDRAULICS PRESSURE INDICATOR DOES NOT INDICATE 2500 TO 3200 PSI OR POINTER FLUCTUATES MORE THAN 50 PSINO. 1 FLT CONT HYDRAULICS PRESSURE INDICATOR DOES NOT INDICATE 2500 TO 3200 PSI OR POINTER FLUCTUATES MORE THAN 50 PSI (Continued)NO. 2 FLT CONT HYDRAULIC PRESSURE INDICATOR DOES NOT INDICATE 2500 TO 3200 PSI OR POINTER FLUCTUATES MORE THAN 50 PSINO. 2 FLT CONT HYDRAULIC PRESSURE INDICATOR DOES NOT INDICATE 2500 TO 3200 PSI OR POINTER FLUCTUATES MORE THAN 50 PSI CONT.H Y D R A U L I C O I L T E M P E R A T U R E I N D I C A T I N G S Y S T E MH Y D R A U L I C O I L T E M P E R A T U R E I N D I C A T I N G S Y S T E M W I R I N G D I A G R A MH Y D R A U L I C O I L T E M P E R A T U R E I N D I C A T I N G S Y S T EM V I S U A L C H E CKH Y D R A U L I C O I L T E M P E R A T U R E I N D I C A T I N G S Y S T EM O P E R A T I O N A L C H E C K HYDRAULIC FLUID TEMP CIRCUIT BREAKER DOES NOT STAY CLOSEDH Y D R A U L I C F L U I D T E M P C I R C U I T B R E A K E R D O E S N O T S T A Y C L O S E D ( C o n t i n u e d )UTILITY HYDRAULICS TEMPERATURE INDICATOR POINTER DOES NOT MOVE UPSCALE OR EXCEEDS 120C (PEGS)U T I L I T Y H Y D R A U L I C S T E M P E R A T U R E I N D I C A T O R P O I N T E R D O E S N O T M O V E U P S C A L E O R E X C E E DS 8 - 8 . 5 120C (PEGS) (Continued)NO. 1 FLT CONT HYDRAULIC TEMPERATURE INDICATOR POINTER DOES NOT MOVE UPSCALE OR EXCEEDS 120C (PEGS)N O . 1 F L T C O N T H Y D R A U L I C T E M P E R A T U R E I N D I C A T O R P O I N T E R D O E S N O T M O V E U P S C A L E O R 8 - 8 . 6 E X C E E D S 1 2 0 C ( P E G S ) ( C o n t i n u e d)NO. 2 FLT CONT HYDRAULICS TEMPERATURE INDICATOR POINTER DOES NOT MOVE UPSCALE OR EXCEEDS 120C (PEGS)NO. 2 FLT CONT HYDRAULICS TEMPERATURE INDICATOR POINTER DOES NOT MOVE UPSCALE OR EXCEEDS 120C (PEGS) (Continued)T R A N S M I S S I O N O I L P R E S S U R E I N D I C A T I N G A N D W A R N I N G S Y S T E MT R A N S M I S S I O N O I L P R E S S U R E I N D I C A T I N G A N D W A R N I N G S Y S T E M W I R I N G D I A G R AMTRANSMISSION OIL PRESSURE INDICATING AND WARNING SYSTEM WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_244TRANSMISSION OIL PRESSURE INDICATING AND WARNING SYSTEM WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_245TRANSMISSION OIL PRESSURE INDICATING AND WARNING SYSTEM WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_246TRANSMISSION OIL PRESSURE INDICATING AND WARNING 8-9.2 SYSTEM VISUAL CHECKT R A N S M I S S I O N O I L P R E S S U R E I N D I C A T I N G A N D W A R N I NG SYSTEM VISUAL CHECK (Continued)T R A N S M I S S I O N O I L P R E S S U R E I N D I C A T I N G A N D W A R N I NG S Y S T E M V I S U A L C H E C K ( C o n t i n u e d)TRANSMISSION OIL PRESSURE INDICATING AND WARNING SYSTEM VISUAL CHECK (Continued)T R A N S M I S S I O N O I L P R E S S U R E I N D I C A T I N G A N D W A R N I N G S Y S T E M O P E R A T I O N A L C H E CKTRANSMISSION OIL PRESSURE INDICATING AND WARNING SYSTEM OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_252TRANSMISSION OIL PRESSURE INDICATING AND WARNING SYSTEM OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_253TRANSMISSION OIL PRESSURE INDICATING AND WARNING SYSTEM OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_254TRANSMISSION OIL PRESSURE INDICATING AND WARNING SYSTEM OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_255TRANSMISSION OIL PRESSURE INDICATING AND WARNING SYSTEM OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_256XMSN AUX OIL PRESS CAPSULE NOT LITFWD, COMB, OR AFT TRANSMISSION AUX OIL PRESS LIGHT IS OUT F W D , C O M B , O R A F T T R A N S M I S S I O N A U X O I L P R E S S L I G H T I S O U T ( C o n t i n u e d)F W D , C O M B , O R A F T T R A N S M I S S I O N A U X O I L P R E S S L I G H T I S O U T ( C o n t i n u e d )F W D , C O M B , O R A F T T R A N S M I S S I O N A U X O I L P R E S S L I G H T I S O UT ( C o n t i n u e d )FWD, COMB, OR AFT TRANSMISSION AUX OIL PRESS LIGHT STILL ON WHEN ITS PRESSURE SWITCH IS DISCONNECTEDFWD COMB, OR AFT TRANSMISSION AUX OIL PRESS LIGHT STILL ON WHEN ITS PRESSURE SWITCH IS DISCONNECTED (Continued)XMSN AUX OIL PRESS CAPSULE ON WHEN ALL PRESSURE SWITCHES ARE DISCONNECTEDXMSN AUX OIL PRESS CAPSULE DOES NOT COME ON DURING TESTXMSN AUX OIL PRESS CAPSULE DOES NOT COME ON DURING TEST ( C o n t i n u e d )FWD, COMB, OR AFT TRANSMISSION AUX OIL PRESS LIGHT DOES NOT COME ON WHEN PRESSEDFWD, COMB, OR AFT TRANSMISSION AUX OIL PRESS LIGHT DOES NOT COME ON WHEN PRESSED 8-9.9 (Continued)XMSN OIL PRESS CAPSULE NOT LITFWD, COMB, AFT SHAFT, LEFT, RIGHT, OR AFT TRANSMISSION MAIN OIL PRESS LIGHT IS OUTF W D , C O M B , A F T S H A F T , L E F T , R I G H T , O R A F T T R A N S M I S S I O N M A I N O I L P R E S S L I G H T I S O UT 8 - 9 . 11 ( C o n t i n u e d )FWD, COMB, AFT SHAFT, LEFT, RIGHT, OR AFT TRANSMISSION MAIN OIL PRESS LIGHT IS OUT (Continued)FWD, COMB, AFT SHAFT, LEFT, RIGHT, OR AFT TRANSMISSION MAIN OIL PRESS LIGHT IS OUT (Continued)FWD, COMB, AFT SHAFT, LEFT, RIGHT, OR AFT TRANSMISSION MAIN OIL PRESS LIGHT IS OUT (Continued)FWD, COMB, AFT SHAFT, LEFT, RIGHT, OR AFT TRANSMISSION MAIN OIL PRESS LIGHT IS OUT (Continued)FWD, COMB, AFT SHAFT, LEFT, RIGHT, OR AFT TRANSMISSION MAIN OIL PRESS LIGHT IS OUT (Continued)FWD, COMB, AFT SHAFT, LEFT, RIGHT, OR AFT TRANSMISSION MAIN OIL PRESS LIGHT IS OUT (Continued)FWD, COMB, AFT, AFT SHAFT, LEFT, OR RIGHT TRANSMISSION MAIN OIL PRESS LIGHT STILL ON WHEN ITS PRESSURE SWITCH D I S C O N N E C T E DF W D , C O M B , A F T , A F T S H A F T , L E F T , O R R I G H T T R A N S M I S S I O N M A I N O I L P R E S S L I G H T S T I L L O N 8 - 9 . 1 2 W H E N I T S P R E S S U R E S W I T C H D I S C O N N E C T E D ( C o n t i n u e d )F W D , C O M B , A F T , A F T S H A F T , L E F T , O R R I G H T T R A N S M I S S I O N M A I N O I L P R E S S L I G H T S T I L L O N 8 - 9 . 1 2 W H E N I T S P R E S S U R E S W I T C H D I S C O N N E C T E D ( C o n t i n u e d )F W D , C O M B , A F T , A F T S H A F T , L E F T , O R R I G H T T R A N S M I S S I O N M A I N O I L P R E S S L I G H T S T I L L O N 8 - 9 . 1 2 W H E N I T S P R E S S U R E S W I T C H D I S C O N N E C T E D ( C o n t i n u e d )XMSN OIL PRESS CAPSULE STILL ON WHEN ALL MAIN OIL PRESS SWITCHES ARE DISCONNECTEDXMSN OIL PRESS CAPSULE DOES NOT COME ON DURING TESTX M S N O I L P R E S S C A P S U L E D O E S N O T C O M E O N D U R I N G T E S T ( C o n t i n u e d )X M S N O I L , P R E S S C A P S U L
E D O E S N O T C O M E O N
D U R I N G T E S T ( C o n t i n u e d)XMSN OIL PRESS CAPSULE DOES NOT COME ON DURING TEST (Continued)FWD, COMB, AFT, AFT SHAFT, LEFT, OR RIGHT TRANSMISSION MAIN OIL PRESS LIGHT DOES NOT COME ON WHEN PRESSEDF W D , C O M B , A F T , A F T S H A F T , L E F T , O R R I G H T T R A N S M I S S I O N M A I N O I L P R E S S L I G H T D O E S N OT C O M E O N W H E N P R E S S E D ( C o n t i n u e d)F W D , C O M B , A F T , A F T S H A F T , L E F T , O R R I G H T T R A N S M I S S I O N M A I N O I L P R E S S L I G H T D O E S N OT C O M E O N W H E N P R E S S E D ( C o n t i n u e d)F W D , C O M B , A F T , A F T S H A F T , L E F T , O R R I G H T T R A N S M I S S I O N M A I N O I L P R E S S L I G H T D O E S N OT C O M E O N W H E N P R E S S E D ( C o n t i n u e d)XMSN OIL PRESS CIRCUIT BREAKER DOES NOT STAY CLOSEDX M S N O I L P R E S S C I R C U I T B R E A K E R D O E S N O T S T A Y C L O S E D ( C o n t i n u e d )X M S N O I L P R E S S C I R C U I T B R E A K E R D O E S N O T S T A Y C L O S E D ( C o n t i n u e d )XMSN OIL PRESS INDICATOR DOES NOT READ IN NORMAL RANGE WHEN XMSN OIL PRESS SWITCH IS AT SCANXMSN OIL PRESS INDICATOR DOES NOT READ IN NORMAL RANGE WHEN XMSN OIL PRESS SWITCH IS AT SCAN (Continued)XMSN OIL PRESS INDICATOR DOES NOT READ IN NORMAL RANGE WHEN XMSN OIL PRESS 8 - 9 . 17 SWITCH IS AT SCAN (Continued)XMSN OIL PRESS INDICATOR DOES NOT READ IN NORMAL RANGE WHEN XMSN OIL PRESS 8 - 9 . 17 SWITCH IS AT SCAN (Continued)XMSN OIL PRESS INDICATOR DOES NOT READ IN NORMAL RANGE WHEN XMSN OIL PRESS 8 - 9 . 17 SWITCH IS AT SCAN (Continued)XMSN OIL PRESS INDICATOR DOES NOT READ IN NORMAL RANGE WHEN XMSN OIL PRESS 8 - 9 . 17 SWITCH IS AT SCAN (Continued)XMSN OIL PRESS INDICATOR DOES NOT READ IN NORMAL RANGE FOR ONE XMSN OIL PRESS SWITCH POSITIONT R A N S M I S S I O N O I L T E M P E R A T U R E I N D I C A T I N G A N D W A R N I N G S Y S T E MT R A N S M I S S I O N O I L T E M P E R A T U R E I N D I C A T I N G A N D W A R N I N G S Y S T E M W I R I N G D I A G R A MTRANSMISSION OIL TEMPERATURE INDICATING AND WARNING SYSTEM WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_308TRANSMISSION OIL TEMPERATURE INDICATING AND WARNING SYSTEM WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_309TRANSMISSION OIL TEMPERATURE INDICATING AND WARNING SYSTEM SCHEMATIC DIAGRAMTRANSMISSION OIL TEMPERATURE INDICATING 8-10.2 WARNING SYSTEM VISUAL CHECKT R A N S M I S S I O N O I L T E M P E R A T U R E I N D I C A T I N G A ND WARNING SYSTEM VISUAL CHECK (Continued)T R A N S M I S S I O N O I L T E M P E R A T U R E I N D I C A T I N G A ND W A R N I N G S Y S T E M O P E R A T I O N A L C H E CKTRANSMISSION OIL TEMPERATURE INDICATING AND WARNING SYSTEM OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_314TRANSMISSION OIL TEMPERATURE INDICATING AND 8-10.3 WARNING SYSTEM OPERATIONAL CHECK (Continued)TRANSMISSION OIL TEMPERATURE INDICATING AND WARNING SYSTEM OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_316XMSN OIL TEMP CIRCUIT BREAKER WILL NOT 8-10.4 STAY CLOSEDX M S N O I L T E M P C I R C U I T B R E A K E R W I L L N OT S T A Y C L O S E D ( C o n t i n u e d )XMSN TEMP INDICATOR POINTER DOES NOT MOVE BELOW -70C DURING TESTXMSN TEMP INDICATOR POINTER DOES NOT MOVE BELOW -70 DURING TEST (Continued)X M S N T E M P I N D I C A T O R P O I N T E R D O E S N O T I N D I C A T E AMBIENT TEMPERATURE AT SCANX M S N T E M P I N D I C A T O R P O I N T E R D O E S N O T I N D I C A T E A M B I E N T T E M P E R A T U R E A T S C A N 8 - 1 0 . 6 ( C o n t i n u e d)X M S N T E M P I N D I C A T O R P O I N T E R D O E S N O T I N D I C A T E A M B I E N T T E M P E R A T U R E A T S C A N 8 - 1 0 . 6 ( C o n t i n u e d)X M S N T E M P I N D I C A T O R P O I N T E R D O E S N O T I N D I C A T E A M B I E N T T E M P E R A T U R E A T S C A N ( C o n t i n u e d )XMSN TEMP INDICATOR DOES NOT READ AMBIENT TEMPERATURE AT SELECTED SWITCH POSITIONXMSN TEMP INDICATOR DOES NOT READ AMBIENT 8-10.7 TEMPERATURE AT SELECTED SWITCH POSITION (Continued)ENG XMSN HOT CAPSULE LITENG XMSN HOT CAPSULE LIT (Continued) - TM-55-1520-240-T-2_328ENG XMSN HOT CAPSULE LIT (Continued) - TM-55-1520-240-T-2_329ENG XMSN HOT CAPSULE LIT (Continued) - TM-55-1520-240-T-2_330NO. 1 OR NO. 2 ENG XMSN HOT (WITHOUT 74), ENG 1 OR ENG 2 XMSN HOT (WITH 74) CAPSULE DOES NOT COME ON DURING TESTNO. 1 OR NO. 2 ENG XMSN HOT (WITHOUT 74), ENG 1 OR ENG 2 XMSN HOT (WITH 74) CAPSULE DOES NOT COME ON DURING TEST (Continued)NO. 1 OR NO. 2 ENG XMSN HOT (WITHOUT 74), ENG 1 OR ENG 2 XMSN HOT (WITH 74) CAPSULE DOES NOT COME ON DURING TEST (Continued) - TM-55-1520-240-T-2_333NO. 1 OR NO. 2 ENG XMSN HOT (WITHOUT 74), ENG 1 OR ENG 2 XMSN HOT (WITH 74) CAPSULE DOES NOT COME ON DURING TEST (Continued) - TM-55-1520-240-T-2_334XMSN OIL HOT CAPSULE LITX M S N O I L H O T C A P S U L E L I T ( C o n t i n u e d )X M S N O I L H O T C A P S U L E L I T ( C o n t i n u e d )XMSN OIL HOT CAPSULE LIT (Continued)XMSN OIL HOT CAPSULE LIT OR FWD TRANSMISSION OVERTEMP INDICATOR IS BLACK DURING TEST - TM-55-1520-240-T-2_339X M S N O I L H O T C A P S U L E L I T O R F W D T R A N S M I S S I O N O V E R T E M P I N D I C A T O R I S B L A C K D U R I NG 8 - 1 0 . 1 1 T E S T ( C o n t i n u e d )X M S N O I L H O T C A P S U L E L I T O R F W D T R A N S M I S S I O N O V E R T E M P I N D I C A T O R I S B L A C K D U R I NG 8 - 1 0 . 1 1 T E S T ( C o n t i n u e d)XMSN OIL HOT CAPSULE LIT OR FWD TRANSMISSION OVERTEMP INDICATOR IS BLACK DURING TEST - TM-55-1520-240-T-2_342XMSN OIL HOT CAPSULE LIT OR FWD TRANSMISSION OVERTEMP INDICATOR IS BLACK DURING TEST (Continued) - TM-55-1520-240-T-2_343XMSN OIL HOT CAPSULE LIT OR FWD TRANSMISSION OVERTEMP INDICATOR IS BLACK DURING TEST (Continued) - TM-55-1520-240-T-2_344XMSN OIL HOT CAPSULE LIT OR AFT TRANSMISSION OVERTEMP INDICATOR IS BLACK DURING TESTXMSN OIL HOT CAPSULE LIT AFT TRANSMISSION OVERTEMP INDICATOR IS DURING TEST (Continued)XMSN OIL HOT CAPSULE LIT OR COMB TRANSMISSION OVERTEMP INDICATOR IS BLACK DURING TESTXMSN OIL HOT CAPSULE LIT OR COMB TRANSMISSION OVERTEMP INDICATOR IS BLACK DURING TEST (Continued)XMSN OIL HOT CAPSULE LIT OR LEFT TRANSMISSION OVERTEMP INDICATOR IS BLACK-DURING TESTXMSN OIL HOT CAPSULE LIT OR LEFT TRANSMISSION OVERTEMP INDICATOR IS BLACK DURING TEST (CONTINUED)XMSN OIL HOT CAPSULE LIT OR RIGHT TRANSMISSION OVERTEMP INDICATOR IS BLACK DURING TESTX M S N O I L H O T C A P S U L E L I T O R R I G H T T R A N S M I S S I O N O V E R T E M P I N D I C A T O R I S B L A C K D U R I N G 8 - 1 0 . 1 5 T E S T ( C o n t i n u e d)T R A N S M I S S I O N O V E R T E M P I N D I C A T O R S D O N O T R E S ETT R A N S M I S S I O N O V E R T E M P I N D I C A T O R S D O N O T R E S E T ( C o n t i n u e d )TRANSMISSION OVERTEMP INDICATORS DO NOT RESET (Continued)T R A N S M I S S I O N O V E R T E M P I N D I C A T O R S D O N O T R E S E T ( C o n t i n u e d)FUEL QUANTITY INDICATING SYSTEM WIRING DIAGRAMFUEL QUANTITY INDICATING SYSTEM WIRING DIAGRAM CONT.FUEL QUANTITY INDICATING (FUEL QUANTITY) 8-11.1 WIRING DIAGRAM (Continued)FUEL QUANTITY INDICATING SYSTEM SCHEMATIC DIAGRAMFUEL QUANTITY INDICATING SYSTEM SCHEMATIC DIAGRAM (Continued) - TM-55-1520-240-T-2_364FUEL QUANTITY INDICATING SYSTEM SCHEMATIC DIAGRAM (Continued) - TM-55-1520-240-T-2_365F U E L Q U A N T I T Y I N D I C A T I N G S Y S T E M V I S U A L C H E C KFUEL QUANTITY INDICATING SYSTEM VISUAL CHECK (Continued)FUEL QUANTITY INDICATING SYSTEM OPERATIONAL CHECKFUEL QUANTITY INDICATING SYSTEM OPERATIONAL CHECK (Continued)FUEL QTY DC CIRCUIT BREAKER WILL NOT STAY CLOSEDFUEL QTY AC CIRCUIT BREAKER WILL NOT STAY CLOSEDFUEL QUANTITY INDICATION WRONG WHEN FUEL QUANTITY SELECT SWITCH IS SET TO L MAINF U E L Q U A N T I T Y I N D I C A T I O N W R O N G W H E N F U E L Q U A N T I TY SELECT SWITCH IS SET TO L MAIN (Continued)F U E L Q U A N T I T Y I N D I C A T I O N W R O N G W H E N F U E L Q U A N T I T Y S E L E C T S W I T C H I S S E T T O L M A IN 8 - 1 1 . 6 ( C o n t i n u e d )FUEL QUANTITY INDICATION WRONG WHEN FUEL QUANTITY SELECT SWITCH IS SET TO L MAIN 8-11.6 (Continued)FUEL QUANTITY INDICATOR POINTER SPINS CONTINUOUSLY WHEN FUEL QUANTITY SELECT SWITCH IS SET TO ANY POSITIONFUEL QUANTITY INDICATOR POINTER SPINS CONTINUOUSLY WHEN FUEL QUANTITY SELECT SWITCH IS SET TO ANY POSITION (Continued)FUEL QUANTITY INDICATION WRONG WHEN FUEL QUANTITY SELECT SWITCH IS SET TO L FWDFUEL QUANTITY INDICATION WRONG WHEN FUEL QUANTITY SELECT SWITCH IS SET TO L FWD 8-11.8 (Continued)FUEL QUANTITY INDICATION WRONG WHEN FUEL QUANTITY SELECT SWITCH IS SET TO L AFTFUEL QUANTITY INDICATION WRONG WHEN FUEL QUANTITY SELECT SWITCH IS SET TO L AFT 8-11.9 (Continued)NO FUEL QUANTITY INDICATION WHEN FUEL QUANTITY SELECT SWITCH IS SET TO R MAINFUEL QUANTITY INDICATION WHEN FUEL QUANTITY SELECT SWITCH IS SET TO R MAIN (Continued)NO FUEL QUANTITY INDICATION WHEN FUEL QUANTITY SELECT SWITCH IS SET TO R FWDFUEL QUANTITY INDICATION WHEN FUEL QUANTITY SELECT SWITCH IS SET TO R FWD (Continued)FUEL QUANTITY INDICATION WRONG WHEN FUEL QUANTITY SELECT SWITCH IS SET TO RIGHT AFTFUEL QUANTITY INDICATION WRONG WHEN FUEL-QUANTITY SELECT SWITCH IS SET TO RIGHT 8-11.12 AFT-Continued)FUEL QUANTITY INDICATOR DIGITAL READOUT DOES NOT SHOW TOTAL FUEL QUANTITY WHEN FUEL QUANTITY SELECT SWITCH IS SET TO TOTALFUEL LOW (WITHOUT 74), L FUEL LVL (WITH 74) WARNING CAPSULE ON WHEN L MAIN FUEL TANK IS FULLFUEL LOW (WITHOUT 74), L FUEL LVL (WITH 74) WARNING CAPSULE ON WHEN L MAIN FUEL TANK IS FULL (Continued)R FUEL LOW (WITHOUT 74), R FUEL LVL (WITHOUT 74) WARNING CAPSULE ON WHEN R MAIN FUEL TANK IS FULLR FUEL LOW (WITHOUT 74), R FUEL LVL (WITH 74) WARNING CAPSULE ON WHEN R MAIN FUEL TANK IS FULL (Continued)L FUEL LOW (WITHOUT 74), L FUEL LVL (WITH 74) WARNING CAPSULE DOES NOT COME ON WHEN L MAIN TANK FUEL LEVEL IS BELOW 320 TO 420 POUNDSR FUEL LOW (WITHOUT 74), R FUEL LVL (WITH 74), WARNING CAPSULE DOES NOT COME ON WHEN RIGHT MAIN TANK FUEL LEVEL IS BELOW 320 TO 420 POUNDSREFUEL PANEL FUEL QUANTITY INDICATOR DOES NOT INDICATE FUEL LEVEL AT ANY SWITCH POSITIONREFUEL PANEL FUEL QUANTITY INDICATOR DOES NOT 8-11.18 INDICATE FUEL LEVEL AT ANY SWITCH POSITION (Continued)REFUEL PANEL FUEL QUANTITY INDICATOR INDICATES FUEL LEVEL FOR ALL BUT ONE SWITCH POSITIONR E F U E L P A N E L F U E L Q U A N T I T Y I N D I C A T O R I N D I C A T E S F U E L L E V E L F O R A L L B U T O N E S W I T C H P O S I T I O N ( C o n t i n u e d)CRUISE GUIDE INDICATING SYSTEM WIRING D I A G R A MCRUISE GUIDE INDICATING SYSTEM VISUAL CHECKC R U I S E G U I D E I N D I C A T I N G S Y S T E M V I S U A L C H E C K (Continued)C R U I S E G U I D E I N D I C A T I N G S Y S T E M O P E R A T I O N A L C H E C K C R U I S E G U I D E C I R C U I T B R E A K E R D O E S N O T S T A Y C L O S E DC R U I S E G U I D E I N D I C A T O R P O I N T E R N O T I N T E S T B A N D W I T H C G I T E S T S W I T C H A T A F TC R U I S E G U I D E I N D I C A T O R P O I N T E R N O T I N T E S T B A N D W I T H C G I T E S T S W I T C H A T A FT 8 - 1 2 . 5 ( C o n t i n u e d)C R U I S E G U I D E I N D I C A T O R P O I N T E R N O T I N T E S T B A N D W I T H C G I T E S T S W I T C H A T F WDC R U I S E G U I D E I N D I C A T O R P O I N T E R N O T I N T E S T B A N D W I T H C G I T E S T S W I T C H A T F W D ( C o n t i n u e d)C R U I S E G U I D E I N D I C A T O R P O I N T E R N O T I N T E S T B A N D W I T H C G I T E S T S W I T C H A T F W D ( C o n t i n u e d )C R U I S E G U I D E I N D I C A T O R P O I N T E R N O T I N T E S T B A N W I T H C G I T E S T S W I T C H A T F W D ( C o n t i n u e d )T U R N A N D S L I P I N D I C A T O R S W I R I N G D I A G R A MTURN AND SLIP INDICATORS VISUAL CHECKTURN AND SLIP INDICATORS OPERATIONAL CHECKTURN AND SLIP CIRCUIT BREAKER DOES NOT STAY CLOSEDTURN AND SLIP CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued)TURN AND SLIP INDICATOR POINTER DOES NOT MOVE IN DIRECTION OF TURNTURN AND SLIP INDICATOR POINTER DOES NOT MOVE IN DIRECTION OF TURN (Continued)MAINTENANCE PANEL POWER DISTRIBUTION WIRING DIAGRAMMAINTENANCE PANEL POWER DISTRIBUTION VISUAL CHECKMAINTENANCE PANEL POWER DISTRIBUTION OPERATIONAL CHECKMAINTENANCE PANEL POWER DISTRIBUTION OPERATIONAL CHECK (Continued)HYDRAULICS MAINT PNL CIRCUIT BREAKER WILL NOT STAY CLOSEDHYDRAULICS MAINT PNL LTS CIRCUIT BREAKER WILL NOT STAY CLOSED - TM-55-1520-240-T-2_431MAINTENANCE PANEL UTILITY LIGHT WILL NOT COME ONMAINTENANCE PANEL UTILITY LIGHT WILL NOT COME ON (Continued)INDICATORS DO NOT TURN BLACK AND WHITE WITH GND TEST SWITCH AT TESTINDICATORS DO NOT TURN BLACK AND WHITE WITH GND TEST SWITCH AT TEST (Continued)INDICATOR WILL NOT TURN ALL BLACK WITH GND TEST SWITCH AT RESETFILTER CHANGE AND PUMP CHANGE LIGHTS DO NOT COME ON WHEN PRESSEDHYDRAULICS MAINT PNL LTS CIRCUIT BREAKER WILL NOT STAY CLOSED - TM-55-1520-240-T-2_439ROTOR TACHOMETER WIRING DIAGRAMROTOR TACHOMETER VISUAL CHECKROTOR TACHOMETER OPERATIONAL CHECKROTOR TACHOMETER OPERATIONAL CHECK (Continued)\ROTOR TACH CIRCUIT BREAKER WILL NOT STAY CLOSEDROTOR TACH CIRCUIT BREAKER WILL NOT STAY CLOSED (Continued)COPILOTS ROTOR TACHOMETER DOES NOT READ 98 TO 101 PERCENTCOPILOTS ROTOR TACHOMETER DOES NOT READ 98 TO 101 PERCENT (Continued)PILOTS ROTOR TACHOMETER DOES NOT READ 98 TO 101 PERCENTPILOTS ROTOR TACHOMETER DOES NOT READ 98 TO 101 PERCENT (Continued)PILOTS OR COPILOTS ROTOR TACHOMETER DOES NOT INDICATE 98 TO 101 PERCENT WHEN 8-15.7 8-15.7 BATT SWITCH SET TO OFFPILOTS OR COPILOTS ROTOR TACHOMETER DOES NOT INDICATE 98 TO 101 PERCENT WHEN 8-15.7 BATT SWITCH SET TO OFF (Continued)COPILOTS ROTOR TACHOMETER DOES NOT INDICATE 98 TO 101 PERCENT WHEN ROTOR TACH 8-15.8 CIRCUIT BREAKER OPENEDPILOTS ROTOR TACHOMETER DOES NOT INDICATE 98 TO 101 PERCENT WHEN ROTOR TACH 8-15.9 CIRCUIT BREAKER OPENEDENGINE FUEL FLOW INDICATING SYSTEM WIRING DIAGRAMENGINE FUEL FLOW INDICATING SYSTEM VISUAL CHECKENGINE FUEL FLOW INDICATING SYSTEM OPERATIONAL CHECKENGINE NO. 1 FUEL FLOW CIRCUIT BREAKER WILL NOT STAY CLOSEDENGINE NO. 1 FUEL FLOW CIRCUIT BREAKER WILL NOT STAY CLOSED (Continued)ENGINE NO. 2 FUEL FLOW CIRCUIT BREAKER WILL NOT STAY CLOSEDENGINE NO. 2 FUEL FLOW CIRCUIT BREAKER WILL NOT STAY CLOSED (Continued)FUEL FLOW INDICATOR NO. 1 POINTER DOES NOT INDICATE FUEL FLOWFUEL FLOW INDICATOR NO. 1 POINTER DOES NOT INDICATE FUEL FLOW (Continued)FUEL FLOW INDICATOR NO. 1
POINTER DOES NOT INDICATE FUEL
FLOW (Continued)FUEL FLOW INDICATOR NO. 1 POINTER DOES NOT INDICATE APPROXIMATE FUEL FLOWFUEL FLOW INDICATOR NO. 1 POINTER DOES NOT INDICATE APPROXIMATE FUEL FLOW (CONTINUED)FUEL FLOW INDICATOR NO. 2 POINTER DOES NOT INDICATE FUEL FLOWFUEL FLOW INDICATOR NO. 2 POINTER DOES NOT INDICATE FUEL FLOW (Continued)FUEL FLOW INDICATOR NO. 2 POINTER DOES NOT INDICATE FUEL FLOW (Continued)FUEL FLOW INDICATOR NO. 2 POINTER DOES NOT INDICATE APPROXIMATE FUEL FLOWFUEL FLOW INDICATOR NO. 2 POINTER DOES NOT INDICATE APPROXIMATE FUEL FLOW CONT.CHAPTER 9 ELECTRICAL SYSTEM TROUBLESHOOTING CHAPTER OVERVIEWFAILURE SYMPTOM LIST (Continued) AC POWER SYSTEMFAILURE SYMPTOM LIST (Continued) ANTICOLLISION LIGHTSFAILURE SYMPTOM LIST (Continued) - TM-55-1520-240-T-2_484FAILURE SYMPTOM LIST (Continued) - TM-55-1520-240-T-2_485CABIN AND RAMP LIGHTS (WITHOUT)FAILURE SYMPTOM LIST (Continued) MASTER CAUTION SYSTEMELECTRICAL SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LISTELECTRICAL SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued) - TM-55-1520-240-T-2_490ELECTRICAL SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued) - TM-55-1520-240-T-2_491ELECTRICAL SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued) - TM-55-1520-240-T-2_492ELECTRICAL SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued) - TM-55-1520-240-T-2_493ELECTRICAL SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued)\ELECTRICAL SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued) - TM-55-1520-240-T-2_495ELECTRICAL SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued) - TM-55-1520-240-T-2_496ELECTRICAL SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued) - TM-55-1520-240-T-2_497ELECTRICAL SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued) - TM-55-1520-240-T-2_498ELECTRICAL SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued) - TM-55-1520-240-T-2_499ELECTRICAL SYSTEM ELECTRICAL COMPONENT LOCATION AND CONFIGURATION LIST (Continued) - TM-55-1520-240-T-2_500DC POWER SYSTEM SCHEMATIC - TM-55-1520-240-T-2_502DC POWER SYSTEM SCHEMATIC - TM-55-1520-240-T-2_503DC POWER SYSTEM WIRING DIAGRAM - TM-55-1520-240-T-2_504DC POWER SYSTEM WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_505DC POWER SYSTEM WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_506DC POWER SYSTEM WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_507DC POWER SYSTEM WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_508DC POWER SYSTEM WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_509DC POWER SYSTEM WIRING DIAGRAM - TM-55-1520-240-T-2_510DC POWER SYSTEM WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_511DC POWER SYSTEM WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_512DC POWER SYSTEM WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_513DC POWER SYSTEM VISUAL CHECKDC POWER SYSTEM VISUAL CHECK (Continued)DC POWER SYSTEM OPERATIONAL CHECKDC POWER SYSTEM OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_518DC POWER SYSTEM OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_519DC POWER SYSTEM OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_520MASTER CAUTION LIGHT DO NOT COME ON WHEN BATTERY SWITCH SET ONMASTER CAUTION LIGHTS DO NOT COME ON WHEN BATTERY SWITCH SET TO ON (Continued)NO. 1 OR NO. 2 RECT OFF CAPSULE NOT ONNO. 1 OR NO. 2 RECT OFF CAPSULE NOT ON (Continued)RECT 1 OR RECT 2 CAPSULE NOT ONRECT 1 OR RECT 2 CAPSULE NOT ON (Continued)BATTERY CHARGING OR CHARGE COMPLETE LIGHT DOES NOT COME ON WHEN PRESSEDNO. 1 RECT OFF (WITHOUT 74) RECT 1 (WITH 74) CAPSULE ON WHEN APU RUNNINGNO. 1 RECT OFF (WITHOUT 74) RECT 1 (WITH 74) CAPSULE ON WHEN APU RUNNING (Continued) - TM-55-1520-240-T-2_530NO. 1 RECT OFF (WITHOUT 74) RECT 1 (WITH 74) CAPSULE ON WHEN APU RUNNING (Continued) - TM-55-1520-240-T-2_531NO. 1 RECT OFF (WITHOUT 74) RECT 1 (WITH 74) CAPSULE ON WHEN APU RUNNING (Continued) - TM-55-1520-240-T-2_532NO. 1 RECT OFF (WITHOUT 74) RECT 1 (WITH 74) CAPSULE ON WHEN APU RUNNING (Continued) - TM-55-1520-240-T-2_533NO. 1 RECT OFF (WITHOUT 74) RECT 1 (WITH 74) CAPSULE ON WHEN APU RUNNING (Continued) - TM-55-1520-240-T-2_534NO. 2 RECT OFF (WITHOUT 74 RECT 2 (WITH 74) CAPSULE ON WHEN APU RUNNINGNO. 2 RECT OFF (WITHOUT 74) RECT 2 (WITH 74) CAPSULE ON WHEN APU RUNNING (Continued) - TM-55-1520-240-T-2_536NO. 2 RECT OFF (WITHOUT 74) RECT 2 (WITH 74) CAPSULE ON WHEN APU RUNNING (Continued) - TM-55-1520-240-T-2_537NO. 2 RECT OFF (WITHOUT 74) RECT 2 (WITH 74) CAPSULE ON WHEN APU RUNNING (Continued) - TM-55-1520-240-T-2_538BATTERY CHARGING AND CHARGE COMPLETE LIGHTS OUTBATTERY CHARGING AND CHARGE COMPLETE LIGHTS OUT (Continued)BATTERY SYSTEM MAL CAPSULE ON (WITHOUT 74) OR MALF CAPSULE (WITH 74)BATTERY SYSTEM MAL CAPSULE ON (WITHOUT 74) OR MALF CAPSULE (WITH 74) (Continued)ANTICOLLISION LIGHTS DO NOT FLASH, NO. 1 DC SYSTEM TURNED OFFANTICOLLISION LIGHTS DO NOT FLASH, NO. 1 DC SYSTEM TURNED OFF (Continued)OVERHEAD PANEL LIGHTS DO NOT COME ON, NO. 1 DC SYSTEM TURNED OFFOVERHEAD PANEL LIGHTS DO NOT COME ON, NO. 1 DC SYSTEM TURNED OFF (Continued)OVERHEAD PANEL LIGHTS DO NOT COME ON, NO. 1 DC SYSTEM TURNED OFF (Continued)OVERHEAD PANEL LIGHTS DO NOT COME ON, NO. 1 DC SYSTEM TURNED OFF (Continued)OVERHEAD PANEL LIGHTS DO NOT COME ON, NO. 1 DC SYSTEM TURNED ONOVERHEAD PANEL LIGHTS DO NOT COME ON, NO. 1 DC SYSTEM TURNED ON (Continued)ANTICOLLISION LIGHTS DO NOT FLASH, NO. 2 DC SYSTEM TURNED OFFANTICOLLISION LIGHTS DO NOT FLASH, NO. 2 DC SYSTEM TURNED OFF (Continued)CABIN AND RAMP LIGHTS NOT POWERED FROM SWITCHED BATTERY BUSNO. 1 AND NO. 2 RECT OFF (WITHOUT 74) RECT 1 AND RECT 2 (WITH 74) CAPSULE OUT WHEN EXTERNAL DC SUPPLY CONNECTEDNO. 1 AND NO. 2 RECT OFF (WITHOUT 74) RECT 1 AND RECT 2 (WITH 74)CAPSULE OUT WHEN EXTERNAL DC SUPPLY CONNECTED (Continued)EXT PWR CAPSULE OUT WHEN EXTERNAL DC SUPPLY CONNECTEDEXT PWR CAPSULE OUT WHEN EXTERNAL DC SUPPLY CONNECTED (Continued)EXTERNAL DC SUPPLY DOES NOT POWER DC BUSESEXTERNAL DC SUPPLY DOES NOT POWER DC BUSES (Continued)SWITCHED BATTERY BUS OR ESSENTIAL DC BUS NOT POWERED BY NO.1 DC BUSSWITCHED BATTERY BUS OR ESSENTIAL DC BUS NOT POWERED BY NO. 1 DC BUS (Continued)EXT PWR CONT CIRCUIT BREAKER WILL NOT STAY CLOSED WITH EXTERNAL DC POWER APPLIEDAC POWER SYSTEM SCHEMATICPOWER SYSTEM SCHEMATIC (Continued)AC POWER WIRING DIAGRAMAC POWER WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_568AC POWER WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_569AC POWER WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_570AC POWER WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_571AC POWER WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_572AC POWER WIRING DIAGRAM (Continued) - TM-55-1520-240-T-2_573AC POWER SYSTEM VISUAL CHECKAC POWER SYSTEM VISUAL CHECK (Continued)AC POWER SYSTEM OPERATIONAL CHECKAC POWER SYSTEM OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_577AC POWER SYSTEM OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_578NO. 1 AND NO. 2 RECT OFF (WITHOUT 74) OR RECT 1 AND RECT 2 (WITH 74) CAUTION LIGHTS ON - TM-55-1520-240-T-2_579NO. 1 AND NO. 2 RECT OFF (WITHOUT 74) OR RECT 1 AND RECT 2 (WITH 74) CAUTION LIGHTS ON - TM-55-1520-240-T-2_580NO. 1 AND NO. 2 RECT OFF (WITHOUT 74 ) OR RECT 1 AND RECT 2 (WITH 74 ) CAUTION LIGHTS ON (Continued) - TM-55-1520-240-T-2_581NO. 1 AND NO. 2 RECT OFF (WITHOUT 74 ) OR RECT 1 AND RECT 2 (WITH 74 ) CAUTION LIGHTS ON (Continued) - TM-55-1520-240-T-2_582NO. 1 AND NO. 2 RECT OFF (WITHOUT 74 ) OR RECT 1 AND RECT 2 (WITH 74 ) CAUTION LIGHTS ON (Continued) - TM-55-1520-240-T-2_583NO. 1 AND NO. 2 RECT OFF (WITHOUT 74 ) OR RECT 1 AND RECT 2 (WITH 74 ) CAUTION LIGHTS ON (Continued) - TM-55-1520-240-T-2_584NO. 1 AND NO. 2 RECT OFF (WITHOUT 74 ) OR RECT 1 AND RECT 2 (WITH 74 ) CAUTION LIGHTS ON (Continued) - TM-55-1520-240-T-2_585NO. 1 AND NO. 2 RECT OFF (WITHOUT 74 ) OR RECT 1 AND RECT 2 (WITH 74 ) CAUTION LIGHTS ON (Continued) - TM-55-1520-240-T-2_586NO. 1 AND NO. 2 RECT OFF (WITHOUT 74 ) OR RECT 1 AND RECT 2 (WITH 74 ) CAUTION LIGHTS ON (Continued) - TM-55-1520-240-T-2_587NO. 1 AND NO. 2 RECT OFF (WITHOUT 74 ) OR RECT 1 AND RECT 2 (WITH 74 ) CAUTION LIGHTS ON (Continued) - TM-55-1520-240-T-2_588NO. 1 OR NO. 2 GEN OFF (WITHOUT 74 ) OR GEN 1 OR GEN 2 (WITH 74 ) CAPSULE OUTNO. 1 OR NO. 2 GEN OFF (WITHOUT 74 ) OR GEN 1 OR GEN 2 (WITH 74 ) CAPSULE OUT (Continued)NO. 1 GEN OFF CAPSULE (WITHOUT 74 )OR GEN 74 CAPSULE (WITH 74 ) STAYS ON (GENERATOR SWITCH IN TEST)NO. 1 GEN OFF CAPSULE (WITHOUT 74 ) OR GEN 1 CAPSULE (WITH 74 ) STAYS ON (GENERATOR SWITCH IN TEST) (Continued) - TM-55-1520-240-T-2_592NO. 1 GEN OFF CAPSULE (WITHOUT 74 ) OR GEN 1 CAPSULE (WITH 74 ) STAYS ON (GENERATOR SWITCH IN TEST) (Continued) - TM-55-1520-240-T-2_593NO. 1 GEN OFF CAPSULE (WITHOUT 74 ) OR GEN 1 CAPSULE (WITH 74 ) STAYS ON (GENERATOR SWITCH IN TEST) (Continued) - TM-55-1520-240-T-2_594NO. 1 GEN OFF CAPSULE (WITHOUT 74 ) OR GEN 1 CAPSULE (WITH 74 ) IS ON (GENERATOR SWITCH ON)NO. 1 GEN OFF CAPSULE (WITHOUT 74 ) OR GEN 1 CAPSULE (WITH 74 ) IS ON (GENERATOR SWITCH ON) (Continued)NO. 1 AND NO. 2 RECT OFF (WITHOUT 74 ) RECT 1 AND RECT 2 (WITH 74 ) CAPSULES ON (NO. 1 GENERATOR SELECTED)NO. 1 AND NO. 2 RECT OFF (WITHOUT 74 ) RECT 1 AND RECT 2 (WITH 74 ) CAPSULES ON (NO. 1 GENERATOR SELECTED) (Continued)NO. 2 GEN OFF CAPSULE (WITHOUT 74 ) OR GEN 2 CAPSULE (WITH 74 )STAYS ON (GENERATOR SWITCH IN TEST)NO. 2 GEN OFF CAPSULE (WITHOUT 74 ) OR GEN 2 CAPSULE (WITH 74 ) STAYS ON (GENERATOR SWITCH IN TEST) (Continued)NO. 2 GEN OFF CAPSULE (WITHOUT 74) OR GEN 2 CAPSULE (WITH 74) STAYS ON (GENERATOR SWITCH IN TEST) (Continued) - TM-55-1520-240-T-2_601NO. 2 GEN OFF CAPSULE (WITHOUT 74) OR GEN 2 CAPSULE (WITH 74) STAYS ON (GENERATOR SWITCH IN TEST) (Continued) - TM-55-1520-240-T-2_602NO. 2 GENERATOR OFF (WITHOUT 74) GEN 2 (WITH 74) CAPSULE IS ON (GENERATOR SWITCH ON) - TM-55-1520-240-T-2_603NO. 2 GENERATOR OFF (WITHOUT 74) GEN 2 (WITH 74) CAPSULE IS ON (GENERATOR SWITCH ON) - TM-55-1520-240-T-2_604NO. 1 AND NO. 2 RECT OFF CAPSULES (WITHOUT 74) OR RECT 1 AND RECT 2 CAPSULES (WITH 74) ON (NO. 2 GENERATOR SELECTED)NO. 1 AND NO. 2 RECT OFF CAPSULES (WITHOUT 74) OR RECT 1 AND RECT 2 CAPSULES (WITH 74 ON (NO. 2 GENERATOR SELECTED) (Continued)EXT PWR CAPSULE NOT ON (EXTERNAL POWER APPLIED)EXT PWR CAPSULE NOT ON (EXTERNAL POWER APPLIED) (Continued) - TM-55-1520-240-T-2_608EXTERNAL POWER CAPSULE NOT ON (EXTERNAL POWER APPLIEDEXT PWR CAPSULE NOT ON (EXTERNAL POWER APPLIED) (Continued) - TM-55-1520-240-T-2_610EXT PWR CAPSULE NOT ON (EXTERNAL POWER APPLIED) (Continued)\EXT PWR CAPSULE NOT ON (EXTERNAL POWER APPLIED) (Continued) - TM-55-1520-240-T-2_612NO. 1 AND NO. 2 RECT OFF (WITHOUT 74 RECT 1 AND RECT 2 (WITH 74) CAPSULES ON (EXTERNAL POWER ON)NO. 1 OR NO. 2 RECT OFF (WITHOUT 74 RECT 1 OR RECT 2 (WITH 74 CAPSULE ON WHEN GEN NO. 1 OR NO. 2 SWITCH TURNED OFFNO. 1 OR NO. 2 RECT OFF (WITHOUT 74) RECT 1 OR RECT 2 (WITH 74 CAPSULE ON WHEN GEN NO. 1 OR NO. 2 SWITCH TURNED OFF (Continued)POSITION LIGHTS WIRING DIAGRAMPOSITION LIGHTS VISUAL CHECKPOSITION LIGHTS OPERATIONAL CHECKPOS CIRCUIT BREAKER DOES NOT STAY CLOSEDPOS CIRCUIT BREAKER DOES NOT STAY CLOSEDPOS CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued)POSITION LIGHT OR LIGHTS NOT LIT AT BRTPOSITION LIGHT OR LIGHTS NOT LIT AT BRT (Continued)POSITION LIGHT OR LIGHTS NOT LIT AT DIMLANDING LIGHTS (SEARCHLIGHTS) SCHEMATIC DIAGRAMLANDING LIGHTS (SEARCHLIGHTS) WIRING DIAGRAMLANDING LIGHT (SEARCHLIGHT) INTERNAL WIRING DIAGRAMLANDING LIGHTS (SEARCHLIGHTS) VISUAL CHECKLANDING LIGHTS (SEARCHLIGHTS) OPERATIONAL CHECKLANDING LIGHTS (SEARCHLIGHTS) OPERATIONAL CHECK (Continued)SLT CONT CIRCUIT BREAKER (COPILOT'S) DOES NOT STAY CLOSEDSLT CONT CIRCUIT BREAKER (COPILOTS) DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_637SLT CONT CIRCUIT BREAKER (COPILOTS) DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_638SLT CONT CIRCUIT BREAKER (COPILOTS) DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_639SLT FIL CIRCUIT BREAKER DOES NOT STAY CLOSEDSLT FIL CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued)SLT CONT CIRCUIT BREAKER (PILOT'S) DOES NOT STAY CLOSEDSLT CONT CIRCUIT BREAKER (PILOTS) DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_643SLT CONT CIRCUIT BREAKER (PILOTS) DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_644SLT CONT CIRCUIT BREAKER (PILOT'S) DOES NOT STAY CLOSED (Continued)PILOTS LANDING LIGHT DOES NOT EXTEND OR DOES NOT FULLY EXTENDPILOTS LANDING LIGHT DOES NOT EXTEND OR DOES NOT FULLY EXTEND (Continued)PILOT'S OR COPILOTS LANDING LIGHT WILL NOT ROTATE CLOCKWISE OR COUNTERCLOCKWISEPILOT'S OR COPILOT'S LANDING LIGHT WILL NOT ROTATE CLOCKWISE OR COUNTERCLOCKWISE (Continued)LANDING LIGHT DOES NOT RETRACT OR DOES NOT FULLY RETRACT INTO HOUSINGLANDING LIGHT DOES NOT RETRACT OR DOES NOT FULLY RETRACT INTO HOUSING 9-4.10 (Continued)PILOT'S LANDING LIGHT DOES NOT COME ONPILOT'S LANDING LIGHT DOES NOT COME ON (Continued)PILOT'S LANDING LIGHT WILL NOT RETRACT WITH PLT SLT CONT SWITCHPILOT'S LANDING LIGHT WILL NOT RETRACT WITH PLT SLT CONT SWITCH (Continued)COPILOT'S LANDING LIGHT DOES NOT EXTEND OR DOES NOT FULLY EXTENDCOPILOT'S LANDING LIGHT DOES NOT EXTEND OR DOES NOT FULLY EXTEND (Continued)COPILOT'S LANDING LIGHT DOES NOT COME ONCOPILOT'S LADING LIGHT DOES NOT COME ON (Continued)COPILOT'S LANDING LIGHT WILL NOT RET RACT WITH CO-PLT SLT CONT SWITCHFORMATION LIGHTS WIRING DIAGRAM (WITHOUT q )FORMATION LIGHTS VISUAL CHECKFORMATION LIGHTS OPERATIONAL CHECKFORM CIRCUIT BREAKER DOES NOT STAY CLOSEDFORMATION LIGHT OR LIGHTS NOT ON AT DIMFORMATION LIGHT OR LIGHTS NOT ON AT DIM (Continued)PASITION LIGHTS OUT OR DO NOT GET BRIGHTER AT INTERMEDIATE OR BRT POSITIONSFORMATION LIGHTS OUT OR DO NOT GET BRIGHTER AT INTERMEDIATE OR BRT POSITIONS 9 - 5 .6 (Continued)FORMATION LIGHTS WIRING DIAGRAM FORMATION LIGHTS VISUAL CHECK FORMATION LIGHTS OPERATIONAL CHECKFORM CIRCUIT BREAKER DOES NOT STAY CLOSED - TM-55-1520-240-T-2_676FORM CIRCUIT BREAKER DOES NOT STAY CLOSED - TM-55-1520-240-T-2_677NVG FORM CIRCUIT BREAKER DOES NOT STAY CLOSED - TM-55-1520-240-T-2_678NVG FORM CIRCUIT BREAKER DOES NOT STAY CLOSED - TM-55-1520-240-T-2_679NORMAL FORMATION LIGHT OR LIGHTS NOT ON AT DIMNORMAL FORMATION LIGHT OR LIGHTS NOT ON AT DIM (WITH ) (Continued)NORMAL FORMATION LIGHTS OUT OR DO NOT GET BRIGHTER AT INTERMEDIATE OR BRT POSITIONSNORMAL FORMATION LIGHTS OUT OR DO NOT GET BRIGHTER AT INTERMEDIATE OR BRT 9 - 5 . 13 POSITIONS (WITH ) (Continued)NVG FORMATION LIGHT OR LIGHTS NOT ON AT DIM NVG FORMATION LIGHT OR LIGHTS NOT ON AT DIM (WITH ) (Continued)NVG FORMATION LIGHTS OUT OR DO NOT GET BRIGHTER AT INTERMEDIATE OR BRT POSITIONSANTICOLLISION LIGHTS WIRING DIAGRAMANTICOLLISION LIGHTS VISUAL CHECK ANTICOLLISION LIGHT OPERATIONAL CHECKANTI-COL BOT OR TOP CIRCUIT BREAKER DOES NOT STAY CLOSEDANTICOLLISION LIGHT, TOP OR BOTTOM, DOES NOT FLASH OR DOES NOT FLASH 40-60 9 - 6 .5 TIMES/MINUTEANTICOLLISION LIGHT, TOP OR BOTTOM, DOES NOT FLASH OR DOES NOT FLASH 40-60 9 - 6 .5 TIMES/ MINUTE (Continued)ANTICOLLISION LIGHT, TOP OR BOTTOM, DOES NOT FLASH OR DOES NOT FLASH 40-60 9 - 6 .5 TIMES/ MINUTE (Continued)FORWARD TRANSMISSION OIL LEVEL CHECK LIGHT WIRING DIAGRAMFORWARD TRANSMISSION OIL LEVEL CHECK LIGHT VISUAL CHECKFORWARD TRANSMISSION OIL LEVEL CHECK LIGHT OPERATIONAL CHECKOIL LEVEL CHECK CIRCUIT BREAKER DOES NOT STAY CLOSEDFORWARD TRANSMISSION OIL LEVEL CHECK LIGHT NOT LITPILOTS FLIGHT INSTRUMENT PANEL LIGHTS WIRING DIAGRAM - TM-55-1520-240-T-2_704PILOTS FLIGHT INSTRUMENT PANEL LIGHTS VISUAL CHECK - TM-55-1520-240-T-2_705PILOTS FLIGHT INSTRUMENT PANEL LIGHTS OPERATIONAL CHECKPILOTS INSTR CIRCUIT BREAKER DOES NOT STAY CLOSEDPILOT INSTR CIRCUIT BREAKER DOES NOT 9-8.4 STAY CLOSED (Continued)PILOTS FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LITPILOTS FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_710PILOTS FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_711PILOTS FLIGHT INSTRUMENT PANEL LIGHTS 9-8.5 OR LIGHTS NOT LIT (Continued)PILOTS FLIGHT INSTRUMENT PANEL LIGHTS WIRING DIAGRAM - TM-55-1520-240-T-2_713PILOTS FLIGHT INSTRUMENT PANEL LIGHTS VISUAL CHECK - TM-55-1520-240-T-2_714PILOT'S FLIGHT INSTRUMENT PANEL LIGHTS VISUAL CHECKPILOT INSTR CIRCUIT BREAKER DOES NOT STAY CLOSED - TM-55-1520-240-T-2_716PILOT INSTR CIRCUIT BREAKER DOES NOT STAY CLOSED - TM-55-1520-240-T-2_717PILOT'S FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LITPILOT'S FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_719PILOT'S FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_720PILOT'S FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_721CENTER FLIGHT INSTRUMENT PANEL LIGHTS WIRING DIAGRAMCENTER FLIGHT INSTRUMENT PANEL LIGHTS VISUAL CHECK - TM-55-1520-240-T-2_725CENTER FLIGHT INSTRUMENT PANEL LIGHTS OPERATIONAL CHECK - TM-55-1520-240-T-2_726CTR INSTR CIRCUIT BREAKER DOES NOT STAY CLOSEDCENTER FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LITCENTER FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LIT (Continued)CENTER FLIGHT INSTRUMENT PANEL LIGHTS WIRING DIAGRAM (M3101-M3385)CENTER FLIGHT INSTRUMENT PANEL LIGHTS WIRING DIAGRAM (M3386 AND SUBSEQUENT)CENTER FLIGHT INSTRUMENT PANEL LIGHTS VISUAL CHECK - TM-55-1520-240-T-2_733CENTER FLIGHT INSTRUMENT PANEL LIGHTS OPERATIONAL CHECK - TM-55-1520-240-T-2_734CTR INSTR CIRCUIT BREAKER DOES NOT STAY CLOSEDCENTER FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LITCENTER FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_737CENTER FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_738CENTER FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_739COPILOTS FLIGHT INSTRUMENT PANEL LIGHTS WIRING DIAGRAM - TM-55-1520-240-T-2_742COPILOTS FLIGHT INSTRUMENT PANEL LIGHTS VISUAL CHECK - TM-55-1520-240-T-2_743COPILOTS FLIGHT INSTRUMENT PANEL LIGHTS OPERATIONAL CHECK - TM-55-1520-240-T-2_744COPLT INSTR CIRCUIT BREAKER DOES NOT STAY CLOSEDCOPLT INST CIRCUIT BREAKER DOES NOT STAY CLOSED 9-10.4 (Continued)COPILOTS FLIGHT INSTRUMENT PANEL LIGHTS OR LIGHTS NOT LITCOPILOTS FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_749COPILOTS FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_750COPILOTS FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_751COPILOTS FLIGHT INSTRUMENT PANEL LIGHTS WIRING DIAGRAM - TM-55-1520-240-T-2_752COPILOTS FLIGHT INSTRUMENT PANEL LIGHTS VISUAL CHECK - TM-55-1520-240-T-2_753COPILOTS FLIGHT INSTRUMENT PANEL LIGHTS OPERATIONAL CHECK - TM-55-1520-240-T-2_754COPLT INST CIRCUIT BREAKER DOES NOT STAY CLOSEDCOPILOT'S FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LITCOPILOTS FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_757COPILOTS FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LIT (Continued)COPILOTS FLIGHT INSTRUMENT PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_759OVERHEAD PANEL LIGHTS WIRING DIAGRAM OVERHEAD PANEL LIGHTS VISUAL CHECK - TM-55-1520-240-T-2_763OVERHEAD PANEL LIGHTS OPERATIONAL CHECK - TM-55-1520-240-T-2_764OVHD PNL CIRCUIT BREAKER DOES NOT STAY CLOSED - TM-55-1520-240-T-2_765OVHD PNL CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_766OVHD PNL CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_767OVHD PNL CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_768OVERHEAD PANEL LIGHT OR LIGHTS NOT LIT - TM-55-1520-240-T-2_769OVERHEAD PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_770OVERHEAD PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_771OVERHEAD PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_772OVERHEAD PANEL LIGHTS WIRING DIAGRAM - TM-55-1520-240-T-2_773OVERHEAD PANEL LIGHTS VISUAL CHECK - TM-55-1520-240-T-2_774OVERHEAD PANEL LIGHTS OPERATIONAL CHECK - TM-55-1520-240-T-2_775OVHD PNL CIRCUIT BREAKER DOES NOT STAY CLOSED - TM-55-1520-240-T-2_776OVERHEAD PANEL LIGHT OR LIGHTS NOT LIT - TM-55-1520-240-T-2_777OVERHEAD PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_778OVERHEAD PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_779OVERHEAD PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_780CONSOLE PANEL LIGHTS WIRING DIAGRAMCONSOLE PANEL LIGHTS VISUAL CHECK - TM-55-1520-240-T-2_784CONSOLE PANEL LIGHTS OPERATIONAL CHECK - TM-55-1520-240-T-2_785CONSOLE CIRCUIT BREAKER DOES NOT STAY CLOSEDCONSOLE CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_788CONSOLE CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_789CONSOLE CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_790CONSOLE CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_791CONSOLE CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_792CONSOLE PANEL LIGHT OR LIGHTS NOT LITCONSOLE PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_794CONSOLE PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_795CONSOLE PANEL LIGHTS WIRING DIAGRAM (WITH (17))CONSOLE PANEL LIGHTS WIRING DIAGRAM (WITH (17)) (Continued)CONSOLE PANEL LIGHTS WIRING DIAGRAMCONSOLE PANEL LIGHTS WIRING DIAGRAM (WITH (17)) AFTER MODIFICATION BY MWO 1-1520-240-50-52 (Continued)CONSOLE PANEL LIGHTS VISUAL CHECK - TM-55-1520-240-T-2_800CONSOLE PANEL LIGHTS OPERATIONAL CHECK - TM-55-1520-240-T-2_801CONSOLE PANEL LIGHTS OPERATIONAL CHECK (Continued)CONSOLE CIRCUIT BREAKER DOES NOT STAY CLOSEDCONSOLE CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued)ILLUM SW PWR CIRCUIT BREAKER WILL NOT STAY CLOSEDCONSOLE PANEL LIGHT OR LIGHTS NOT LITCONSOLE PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_808CONSOLE PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_809CONSOLE PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_810CONSOLE PANEL LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_811CONSOLE PANEL LIGHT OR LIGHTS NOT LIT (Continued) CONSOLE PANEL LIGHT OR LIGHTS NOT LIT (Continued)LONGITUDINAL STICK POSITION INDICATOR NOT LIT - TM-55-1520-240-T-2_814LONGITUDINAL STICK POSITION INDICATOR NOT LIT - TM-55-1520-240-T-2_815BARO ALT SWITCH CAPTION DOES NOT LIGHT BRIGHT WHEN PRESSED - TM-55-1520-240-T-2_816BARO ALT SWITCH CAPTION DOES NOT LIGHT BRIGHT WHEN PRESSED - TM-55-1520-240-T-2_817FAULT ISOLATION PROCEDURE - TM-55-1520-240-T-2_818RAD ALT SWITCH CAPTION DOES NOT LIGHT DIM WHENN PRESSED (Continued)SECONDARY COCKPIT LIGHTS WIRING DIAGRAM SECONDARY COCKPIT LIGHTS VISUAL CHECKSECONDARY COCKPIT LIGHTS OPERATIONAL CHECKSECONDARY COCKPIT LIGHTS OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_824INSTR FLOOD LIGHTING CIRCUIT BREAKER WILL NOT STAY CLOSEDNO. 1 DC BUS CONTROL CIRCUIT BREAKER WILL NOT STAY CLOSEDINSTR PANEL, CONSOLE, OR OVERHEAD PANEL FLOOD LIGHTS WILL NOT COME ONINSTR PANEL, CONSOLE, OR OVERHEAD PANEL FLOOD LIGHTS WILL NOT COME ON (Continued)INSTR PANEL, CONSOLE, OR OVERHEAD PANEL FLOODLIGHTS WILL NOT COME ON (Continued)PILOTS AND COPILOTS TURN AND SLIP INDICATOR LIGHTS VARY IN BRIGHTNESSPILOTS AND COPILOTS TURN AND SLIP INDICATOR LIGHTS VARY IN BRIGHTNESS 9 - 1 3 . 7 (Continued)PILOTS OR COPILOTS TURN AND SLIP INDICATOR LIGHTS OR OVERHEAD PANEL FLOODLIGHTS 9 - 1 3 . 8 DO NOT COME ONPILOTS OR COPILOTS TURN AND SLIP INDICATOR LIGHTS OR OVERHEAD PANEL FLOODLIGHTS 9-13.8 DO NOT COME ON (Continued)PILOT OR COPILOTS TURN AND SLIP INDICATOR LIGHTS OR OVERHEAD PANEL FLOODLIGHTS DO NOT COME ON (Continued)FLOODLIGHTS ON INST PANEL AND OVERHEAD PANEL AND LIGHTS ON PILOT AND COPILOTS 9-13.9 TURN AND SLIP INDICATORS DO NOT COME ON SECONDARY COCKPIT LIGHTS WIRING DIAGRAM SECONDARY COCKPIT LIGHTS VISUAL CHECKSECONDARY COCKPIT LIGHTS OPERATIONAL CHECKSECONDARY COCKPIT LIGHTS OPERATIONAL CHECK (Continued) - TM-55-1520-240-T-2_840INSTR FLOOD LIGHTING CIRCUIT BREAKER WILL NOT STAY CLOSEDINSTR FLOOD LIGHTING CIRCUIT BREAKER WILL NOT STAY CLOSED (Continued)CKPT DIM CONT CIRCUIT BREAKER WILL NOT STAY C L O S EDCKPT DIM CONT CIRCUIT BREAKER WILL NOT STAY CLOSED (Continued)INSTR PANEL OR OVERHEAD PANEL FLOOD LIGHTS WILL NOT COME ONINSTR PANEL OR OVERHEAD PANEL FLOOD LIGHTS WILL NOT COME ON (Continued) - TM-55-1520-240-T-2_846INSTR PANEL OR OVERHEAD PANEL FLOOD LIGHTS WILL NOT COME ON (Continued) - TM-55-1520-240-T-2_847ALL FLOODLIGHTS DO NOT COME ON WHEN PLT INST LIGHT CONTROL SET TO OFFALL FLOODLIGHTS DO NOT COME ON WHEN PLT INST LIGHT CONTROL SET TO OFF (Continued)ALL FLOODLIGHTS DO NOT COME ON WHEN PLT INST LIGHT CONTROL SET TO OFF (Continued)COCKPIT DOME AND UTILITY LIGHTS WIRING DIAGRAM COCKPIT DOME WHITE LIGHT OR LIGHTS DO NOT COME ON - TM-55-1520-240-T-2_854COCKPIT DOME CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_855COCKPIT DOME CIRCUIT BREAKER DOES NOT STAY CLOSEDCOCKPIT DOME AND UTILITY LIGHTS OPERATIONAL CHECK - TM-55-1520-240-T-2_857COCKPIT DOME AND UTILITY LIGHTS VISUAL CHECK - TM-55-1520-240-T-2_858 COCKPIT DOME AND UTILITY LIGHTS WIRING DIAGRAM UTILITY LIGHT OR LIGHTS DO NOT COME ON - TM-55-1520-240-T-2_860COCKPIT DOME RED LIGHT OR LIGHTS DO NOT COME ON (Continued)COCKPIT DOME RED LIGHT OR LIGHTS DO NOT COME ONCOCKPIT DOME WHITE LlGHT OR LlGHTS DO NOT COME ON (Continued)COCKPIT DOME WHITE LIGHT OR LIGHTS DO NOT COME ON - TM-55-1520-240-T-2_864COCKPIT DOME CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued) - TM-55-1520-240-T-2_865COCKPIT DOME CIRCUIT BREAKER DOES NOT STAY CLOSEDCOCKPIT DOME AND UTILITY LIGHTS OPERATIONAL CHECK - TM-55-1520-240-T-2_868COCKPIT DOME AND UTILITY LIGHTS VISUAL CHECK - TM-55-1520-240-T-2_869COCKPIT DOME WHITE LIGHT OR LIGHTS DO NOT COME ON (Continued)COCKPIT DOME NVG LIGHT OR LIGHTS DO NOT COME ONCOCKPIT DOME NVG LIGHT OR LIGHTS DO NOT COME ON (Continued)UTILITY LIGHT OR LIGHTS DO NOT COME ON - TM-55-1520-240-T-2_873 CABIN AND RAMP LIGHTSCABIN AND RAMP LIGHTS VISUAL CHECKCABIN AND RAMP LIGHTS OPERATIONAL CHECK - TM-55-1520-240-T-2_877CABIN & RAMP CIRCUIT BREAKER DOES NOT STAY CLOSED - TM-55-1520-240-T-2_879CABIN & RAMP CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued)CABIN AND RAMP DOME WHITE LIGHT OR LIGHTS NOT LITCABIN AND RAMP DOME WHITE LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_882CABIN AND RAMP DOME WHITE LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_883CABIN AND RAMP DOME WHITE LIGHT OR LIGHTS NOT LIT (Continued) - TM-55-1520-240-T-2_884CABIN AND RAMP DOME WHITE LIGHTS DO NOT GO OUT WHEN CAB & RAMP LT SWITCH SET TO 9-15.6 ALL OFFCABIN AND RAMP DOME RED LIGHT OR LIGHTS NOT LIT - TM-55-1520-240-T-2_886CABIN AND RAMP DOME RED LIGHT OR LIGHTS NOT LIT (Continued)CABIN AND RAMP DOME WHITE LIGHTS STAY ON WHEN CABIN & RAMP LIGHTS SWITCH SET 9-15.8 TO ALL OFFCABIN AND RAMP DOME RED LIGHTS DO NOT COME ON WHEN CABIN & RAMP LIGHTS 9 - 1 5 . 9 SWITCH SET TO RED ONCABIN AND RAMP LIGHTS WIRING DIAGRAM CABIN AND RAMP LIGHTS VISUAL CHECKCABIN AND RAMP LIGHTS OPERATIONAL CHECK - TM-55-1520-240-T-2_892CABIN & RAMP CIRCUIT BREAKER DOES NOT STAY CLOSED - TM-55-1520-240-T-2_893CABIN & RAMP CIRCUIT BREAKER DOES NOT STAY CLOSED (Continued)CABIN AND RAMP DOME RED LIGHT OR LIGHTS NOT LIT - TM-55-1520-240-T-2_895CABIN AND RAMP DOME RED LIGHT OR LIGHTS NOT LIT (Continued)CABIN AND RAMP DOME BLUE LIGHT OR LIGHTS NOT LITCABIN AND RAMP DOME BLUE LIGHT OR LIGHTS NOT LIT (Continued)TROOP WARNING SYSTEMTROOP WARNING SYSTEM VISUAL CHECKTROOP WARNING SYSTEM VISUAL CHECK (Continued)TROOP WARNING SYSTEM OPERATIONAL CHECKTROOP WARNING SYSTEM OPERATIONAL CHECK (Continued)TROOP ALARM BELL CIRCUIT BREAKER WILL NOT STAY CLOSEDTROOP ALARM BELL CIRCUIT BREAKER WILL NOT STAY CLOSED (Continued)TROOP ALARM JUMP LTS CIRCUIT BREAKER WILL NOT STAY CLOSEDTROOP ALARM JUMP LTS CIRCUIT BREAKER WILL NOT STAY CLOSED (Continued)LEFT TROOP JUMP LTS LIGHT DOES NOT COME ON WHEN PRESSEDLEFT TROOP JUMP LTS LIGHT DOES NOT COME ON WHEN PRESSED (Continued)RIGHT TROOP JUMP ON WHEN PRESSEDRIGHT TROOP JUMP LTS LIGHT DOES NOT COME ON WHEN PRESSED (Continued)RED LIGHT ON FWD OR AFT TROOP WARNING BOX OR RED TROOP JUMP LTS LIGHT DO NOT COME ON BRIGHTRED LIGHT ON FWD OR AFT TROOP WARNING BOX OR RED TROOP JUMP LTS LIGHT DO NOT COME ON BRIGHT (Continued)RED LIGHTS ON FWDANDAFTTROOP WARNING BOXES DO NOT GO DIMRED TROOP JUMP LTS LIGHT DOES NOT GO DIMGREEN LIGHT ON FWD OR AFT TROOP WARNING BOX OR TROOP JUMP LTS LIGHT DO NOT COME ON BRIGHTGREEN LIGHT ON FWD OR AFT TROOP WARNING BOX OR TROOP JUMP LTS LIGHT DO NOT COME 9-16.11 ON BRIGHT (Continued)GREEN LIGHTS ON FWD AND AFT TROOP WARNING BOXES DO NOT GO DIMGREEN TROOP JUMP LTS LIGHT DOES NOT GO DIMTROOP ALARM BELLS ON FWD OR AFT TROOP WARNING BOX DO NOT SOUND WHEN TROOP ALARM SWITCH IS SET TO ONTROOP ALARM BELLS ON FWD OR AFT TROOP WARNING BOX DO NOT SOUND WHEN TROOP 9-16.14 ALARM SWITCH IS SET TO ON (Continued)RED TROOP JUMP LT LIGHT DOES NOT GO DIMRED TROOP JUMP LT LIGHT DOES NOT GO DIM (Continued)UTILITY RECEPTACLES WIRING DIAGRAMUTILITY RECEPTACLES VISUAL CHECKUTILITY RECEPTACLES OPERATIONAL CHECKUTILITY RECEPTACLES OPERATIONAL CHECK (Continued)UTILITY RECEPTACLE CIRCUIT BREAKERS WILL NOT STAY CLOSEDUTILITY RECEPTACLE CIRCUIT BREAKERS WILL NOT STAY CLOSED (Continued)CABIN AC RECEPTACLE CIRCUIT BREAKER WILL NOT STAY CLOSEDCABIN AC RECEPTACLE CIRCUIT BREAKER WILL NOT STAY CLOSED (Continued)NO ELECTRICAL POWER AT UTILITY DC RECEPTACLES ON LEFT SIDE OF AIRCRAFTNO ELECTRICAL POWER AT UTILITY DC RECEPTACLES ON LEFT SIDE OF AIRCRAFT (Continued)NO ELECTRICAL POWER AT UTILITY DC RECEPTACLES ON RIGHT SIDE OF AIRCRAFTNO ELECTRICAL POWER AT UTILITY DC RECEPTACLES ON RIGHT SIDE OF AIRCRAFT (Continued)NO ELECTRICAL POWER AT UTILITY AC RECEPTACLES ON LEFT SIDE OF AIRCRAFTNO ELECTRICAL POWER AT UTILITY AC RECEPTACLES ON LEFT SIDE OF AIRCRAFT (Continued)NO ELECTRICAL POWER AT UTILITY AC RECEPTACLE ON RIGHT SIDE OF AIRCRAFTNO ELECTRICAL POWER AT UTILITY AC RECEPTACLES ON RIGHT SIDE OF AIRCRAFT (Continued)MASTER CAUTION LIGHTS WIRING DIAGRAM - TM-55-1520-240-T-2_943MASTER CAUTION LIGHTS WIRING DIAGRAM - TM-55-1520-240-T-2_944MASTER CAUTION LIGHTS WIRING DIAGRAM (Continued)MASTER CAUTION LIGHTS VISUAL CHECKMASTER CAUTION LIGHTS OPERATIONAL CHECK - TM-55-1520-240-T-2_947MASTER CAUTION LIGHTS OPERATIONAL CHECK (Continued) CAUTION PNL CIRCUIT BREAKER WILL NOT STAY CLOSEDCAUTION PNL CIRCUIT BREAKER WILL NOT STAY CLOSED (Continued)MASTER CAUTION PANEL LIGHTS DO NOT COME ON WHEN BATTERY SWITCH SET TO ON - TM-55-1520-240-T-2_951MASTER CAUTION PANEL LIGHTS DO NOT COME ON WHEN BATTERY SWITCH SET TO ON - TM-55-1520-240-T-2_952PILOTS OR COPILOTS MASTER CAUTION LIGHTS DO NOT COME ON WHEN ELECTRICAL POWER IS APPLIEDPILOTS OR COPILOTS MASTER CAUTION LIGHTS DO NOT COME ON WHEN ELECTRICAL POWER IS APPLIED (Continued)MASTER CAUTION PANEL CAPSULES AND MASTER CAUTION LIGHTS ARE DIM WHEN ELECTRICAL POWER APPLIED OR WHEN CAUTION LT SWITCH 9-18.7 SET TO BRTMASTER CAUTION PANEL CAPSULES AND MASTER CAUTION LIGHTS ARE DIM WHEN ELECTRICAL POWER APPLIED OR WHEN CAUTION LT SWITCH 9-18.7 SET TO BRT (Continued)PILOTS AND COPILOTS MASTER CAUTION LIGHT WILL NOT GO OUTPILOTS AND COPILOTS MASTER CAUTION LIGHT WILL NOT GO OUT (Continued)LIGHTS DO NOT COME ON WHEN CAUTION LT TEST SWITCH IS AT TESTLIGHTS DO NOT COME ON WHEN CAUTION LT TEST SWITCH IS AT TEST (Continued)MASTER CAUTION PANEL LIGHTS OR MASTER CAUTION LIGHTS NOT DIMMASTER CAUTION PANEL LIGHTS OR MASTER CAUTION LIGHTS WILL NOT DIM (Continued) - TM-55-1520-240-T-2_962MASTER CAUTION PANEL LIGHTS OR MASTER CAUTION LIGHTS WILL NOT DIM (Continued) - TM-55-1520-240-T-2_963MASTER CAUTION PANEL LIGHTS DO NOT GO BRIGHT 9-18.11 WHEN DOME SELECT SWITCH SET TO WHITEBOOTH MASTER CAUTION LIGHTS ARE ON BUT ONE IS BRIGHT AND ONE IS DIMBOTH MASTER CAUTION LIGHTS ARE ON BUT ONE IS BRIGHT AND ONE IS DIM (Continued)AVIONICS COOLING FANAVIONICS COOLING FAN VISUAL CHECKAVIONICS COOLING FAN OPERATIONAL CHECKAVIONICS COOLING FAN DC CIRCUIT BREAKER WILL NOT STAY CLOSEDAVIONICS COOLING FAN AC CIRCUIT BREAKER WILL NOT STAY CLOSEDAVIONICS COOLING FAN AC CIRCUIT BREAKER WILL NOT STAY CLOSED CONT.WEAK OR NO AIR FLOW IS FELT FROM AVIONIC COOLING FANWEAK OR NO AIR FLOW IS FELT FROM AVIONIC COOLING FAN CONT.ANTICOLLISION LIGHT (AVIM)ANTICOLLISION LIGHT (AVIM) VISUAL CHECKANTICOLLISION LIGHT FAILS AVIM TESTANTICOLLISION LIGHT FAILS AVIM TEST CONT. - TM-55-1520-240-T-2_980ANTICOLLISION LIGHT FAILS AVIM TEST CONT. - TM-55-1520-240-T-2_981ANTICOLLISION LIGHT FAILS AVIM TEST CONT. - TM-55-1520-240-T-2_982MASTER CAUTION PANEL SCHEMATIC (AVIM)MASTER CAUTION PANEL WIRING DIAGRAM (AVIM)MASTER CAUTION PANEL FAILS AVIM TESTMASTER CAUTION PANEL FAILS AVIM TEST CONT.CLOCK WIRING DIAGRAMCLOCK VISUAL CHECKCLOCK OPERATIONAL CHECKCLOCK OPERATIONAL CHECK (Continued)PILOT CLOCK CIRCUIT BREAKER DOES NOT CLOSECOPILOT CLOCK CIRCUIT BREAKER DOES NOT STAY CLOSEDPILOT'S CLOCK DISPLAY DOES NOT INDICATE 88:88 WHEN SELECT BUTTON PRESSEDCOPILOT'S CLOCK DISPLAY DOES NOT INDICATE 88:88 WHEN SELECT BUTTON PRESSEDCARGO HOOK LIGHTSCARGO HOOK LIGHTS CARGO HOOK LIGHTS VISUAL CHECKCARGO HOOK LIGHTS OPERATIONAL CHECKCARGO HOOK LIGHTS CIRCUIT BREAKER DOES NOT STAY CLOSEDCARGO HOOK LIGHT OR LIGHTS DO NOT LIGHT - TM-55-1520-240-T-2_1003CARGO HOOK LIGHT OR LIGHTS DO NOT LIGHT - TM-55-1520-240-T-2_1004