TM 9-2330-246-14
4-132. HEATER REPLACEMENT (M373A2D) (Con't).
b. INSTALLATION
1.
Install frame (10) on semitrailer wall using 12 new rivets (14).
2.
Secure braces (6) and plates (9) to semitrailer wall using four screws (7) and new Iockwashers (8).
Install rail (1) on heater (4) using three new rivets (16).
3.
4.
With aid of an assistant, lift heater (4) and position in frame (10).
Connect union (5) to heater (4).
5.
6.
Secure heater (4) to frame (10) using eight screws (13) and new Iockwashers(12).
7.
Secure rail (1) to semitrailer wall using six screws (3) and new Iockwashers (2).
8.
Connect fuel lines (15) to heater (4). Remove tags.
Connect electrical lead (11) to heater (4).
9.
FOLLOW-ON TASKS:
Check operation of heater (para 2-18).
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