TM 1-1520-238-23
10-115
10.25.
FORWARD FUEL CELL FUEL VALVE ISOLATION SWITCH REMOVAL/INSTALLATION
10.25.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
10.25.2. Initial Setup
Tools:
Aircraft mechanic’s tool kit (item 376, App H)
Electrical tool kit (item 378, App H)
Personnel Required:
67R
Attack Helicopter Repairer
68X
Armament/Electrical System Repairer
67R3F
Attack Helicopter Repairer/Technical
Inspector
References:
TM 1-1520-238-T
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
2.161
Pilot seat removed
10.25.3. Removal
a. Enter pilot station (para 1.56). Observe all
safety precautions.
b. On pilot forward circuit breaker panel, open
FUEL FILL circuit breaker.
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PILOT STATION
M04-928-1
