TM 55-1520-240-T
7-9.4 INTEGRATED LOWER CONTROL ACTUATOR (lLCA)
FAILS TEST 3 (CROSS EXTENSIBLE LINK
TRANSDUCER NULL VOLTAGE TEST (SPARE))
FAULT ISOLATION PROCEDURE
INITIAL SETUP
Applicable Configurations:
All
Tools:
Aircraft Mechanic’s Tool Kit,
NSN 5180-00-323-4692
Multimeter
Materials:
None
Personnel Required:
68H20 Aircraft Pneudraulics Repairer
35K20 Avionic Mechanic
References:
TM 55-1520-240-23
Equipment Condition:
Visual Check of Integrated Lower Control Ac-
tuator (ILCA) Performed (Task 7-9.2)
PER FORM CROSS FEEDBACK
TRANSDUCER ADJUSTMENT
TASK. REFER TO TM 55-1520-
240-23. CAN TRANSDUCER
NULL BE SET?
DISCONNECT CONNECTOR
FROM TRANSDUCER THAT
FAlLED TEST. CHECK FOR CON-
TINUITY BETWEEN CONNEC-
TOR AND RECEPTACLE AT END
OF ACTUATOR. REFER TO WIR-
ING DIAGRAM 7-9.1. lS CON-
TINUITY PRESENT ON ALL
POINTS BETWEEN CONNECTOR
AND RECEPTACLE?
45 x 54
7-9.4
D145-12462-SPA
END OF TASK
7-225
