TM 55-1945-205-24-4
2-39. WATER HEATER AIR SHUTTER ASSEMBLY
This task covers:
a. Inspection
b. Removal
c. Repair
d. Installation
INITIAL SETUP
Tools
General Safety Instructions
General mechanic's tool set,
SC 5180-90
WARNING
Personnel Required
High voltage is present on this equipment.
Do not perform maintenance with power on.
MOS 63J (1)
Death or serious injury may result.
Materials/Parts
Equipment Condition:
Air shutter assembly
TM 10-2510-209-10, Tarp assembly removed.
Paragraph 2-37, Fuel pump removed.
Paragraph 2-38, Fuel filter removed.
INSPECTION
Inspect air shutter for binding, damage, and unusual noise or vibration.
REMOVAL
WARNING
High voltage is present on this equipment. Do not perform maintenance with
power on. Death or serious injury may result.
1.
Remove three capscrews (1) and washers (2). Remove air shutter assembly (3) from blower housing (4).
2.
Remove cotter pin (5), two washers .(6), spring (7), pin (8), and air band (9).
2-138