TM 1-1520-238-23
1-239
1.73.
EXTERNAL POWER APPLICATION HYDRAULIC (UTILITY)
1.73.1. Description
This task covers:
Application.
1.73.2. Initial Setup
Tools:
Aircraft mechanics tool kit (item 376, App H)
Aircraft power unit (item 232, App H)
Personnel Required:
67R
Attack Helicopter Repairer
References:
TM 55-1730-229-12
Equipment Conditions:
Ref
Condition
1.57
Helicopter safed
2.2
Access door R325 opened
1.73.3. Application
CAUTION
Do not put AGPU under a main rotor
blade. Main rotor blade damage may oc-
cur from extreme heat of AGPU exhaust.
a. Position AGPU parallel to right wing tip.
GO TO NEXT PAGE
M04-1826-1
GROUND
POWER UNIT