TM 5-4520-253-13
DISASSEMBLE/ASSEMBLE HEATER CASE ASSEMBLY (CONT)
5. Remove four screws (11) and lock washers (12) and lift off front handle plate (13) and handle
(14). Remove four screws (15) and lock washers (16) and lift off rear handle plate (17) and
handle (18).
6. Remove five screws (19) and lock washers (20) and lift out bulkhead (21).
7. Remove four screws (22) and lock washers (23)
ASSEMBLY:
1.
2.
3.
4.
5.
6.
7.
Install PC board mounting plate (24) using four
Install bulkhead (21) using five screws (19} and
and lift out PC board mounting plate (24).
screws (22) and lock washers (23).
lock washers (20).
Install rear handle (18) and handle plate (17) using four screws (15) and lock washers (16).
Install front handle (14) and handle plate (13) using four screws (11) and lock washers (12).
Mount handle plates with widest dimension toward top of heater to protect hands when carrying
heater.
Install rear mounting bracket (10) using four screws (8) and lock washers (9).
Install front mounting bracket (7) using three screws (5) and lock washers (6).
Install ground strap (4) and complete installation of front mounting bracket (7) using one screw
(2) and two lock washers (3).
Install grommet (1) in hole in exchanger housing panel.
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