TM  55-1520-240-T 4-6.10  NO.  1  ENGINE  POWER  TURBINE  LEVER  DOES  NOT  MOVE  OR  MOVES  BUT  DOES  NOT  CONTACT  STOP  (Continued) 4-6.1 NO SET EMERG ENG TRIM 1 AUTO/MANUAL  SW  TO  AUTO. CHECK  FOR  CONTINUITY  BE- DISCONNECT  CONTROL  BOX YES TWEEN PLUG 103P1 PIN P AND CHECK  FOR  GROUND  ON  PLUG PLUG 103P1 . CHECK FOR 115 RELAY 103K4 TERM B3. IS CONTl-^YES 103P1 PIN L. IS GROUND VAC BETWEEN PINK AND NUITY PRESENT? PRESENT? GROUND. IS 115 VAC PRESENT? NO LOCATE OPEN IN WIRE W591- 56-22 BETWEEN PLUG 103P1 AND RELAY 103K4. REPAIR OR RE- PLACE  WIRE  AS  REQUIRED. I REMOVE EMERG ENG TRIM LOCATE OPEN IN WIRE W557- PANEL  FROM  CONSOLE  CHECK 831-22, W645-320-22 OR W591- FOR 115 VAC AT ENG 1 SWITCH YES 66-22 BETWEEN SWITCH 103S1 103S1 TERM 3. IS 115 VAC AND PLUG 103P1 . REPAIR OR RE- PRESENT? PLACE  WIRE  AS  REQUIRED. CHECK FOR 115 VAC AT SWITCH REPLACE EMERG ENG TRIM 1 103S1 TERM 2. IS 115 VAC YES AUTO/MANUAL   SWITCH   ON PRESENT? EMERG ENG TRIM PANEL. I CHECK FOR 115  VAC AT NO.1 LOCATE OPEN IN WIRE W550- ENG TRIM AND TIMER CIRCUIT YES 178-22, W645-305-22 OR W557- BREAKER 103 CB1 . IS 115 VAC 826-22. REPAIR OR REPLACE PRESENT? WIRE  AS  REQUIRED. REPLACE 103CB1 CIRCUIT BREAKER. 103P1 AND FUSELAGE GROUND. REPAIR OR REPLACE WIRE AS REQUIRED. YES GO TO NEXT PAGE 4-146 Change  11