TM 9-2350-222-20-1-5
PERSONNEL HEATER ASSEMBLY REPLACEMENT (Sheet 4 of 5)
INSTALLATION:
1.
Using pipe wrench, install nipple (A) and elbow (B) to heater (C).
2.
Install pipe nipple (D) to elbow (B).
3.
Hold pipe nipple (D) with wrench while using another pipe wrench to install elbow (E).
Install clamp and exhaust tube retainer (F).
4.
Brace heater (C) to mounting bracket (G) and slide both clamps (H) thru bracket arms (G).
5.
Using screwdriver, tighten both clamps (H) to secure heater (C) to bracket (G).
6.
Position heater (C) to duct and aline screw holes.
7.
Using screwdriver, install bottom rear and top front screws and lockwashers (J). (Do not tighten
8.
screws completely down. )
NOTE
It may be necessary to move heater left or right to install
remaining two screws and Iockwashers.
Using screwdriver, install top rear and bottom front screws and new lockwashers (J).
9.
10.
Using screwdriver, tighten four screws (J).
Using screwdriver, tighten both clamps (H).
11.
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