TM 1-1520-238-23
Change 1 8-83
8.32.
PILOT/CPG VERTICAL SPEED INDICATOR REMOVAL/INSTALLATION
8.32.1. Description
This task covers:
Removal. Cleaning. Inspection. Installation.
8.32.2. Initial Setup
Tools:
Electrical tool kit (item 378, App H)
11/16-inch box and open wrench (item 408, App H)
15/16-inch box and open wrench (item 409, App H)
Personnel Required:
68X
Armament/Electrical System Repairer
68X3F
Armament/Electrical System Repairer/
Technical Inspector
References:
TM 1-1520-238-T
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
8.32.3. Removal
a. Enter pilot/CPG station (para 1.56). Observe
all safety precautions.
b. On pilot/CPG INTR LT panel, rotate INST con-
trol to OFF.
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CPG STATION
PILOT STATION
M04-175-1
