TM 1-1520-238-23
9-478
9.129.
PILOT TRACK/BALANCE ACCELEROMETER REPLACEMENT
9.129.1. Description
This task covers:
Removal. Installation.
9.129.2. Initial Setup
Tools:
Electronic tool kit (item 379, App H)
0 - 30 inch-pound 1/4-inch drive dial indicator torque
wrench (item 445, App H)
Personnel Required:
68N
Avionics Mechanic
68N3F
Avionics Mechanic Technical Inspector
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
9.129.3. Removal
a. Enter pilot station (para 1.56). Observe all
safety precautions.
b. Remove accelerometer (MT31) (1) from brack-
et (2).
(1) Detach connector P56 (3) from accelerome-
ter (1).
(2) Remove accelerometer (1).
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M04-2226-1
3
1
M04-2226-2
2
