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TM 5-4320-308-13
4-6. REPAIR DRUM UNLOADER ASSEMBLY (Continued)
CLEANING/INSPECTION:
WARNING
Death or serious injury could occur if fuel is not handled carefully. Use in a well-ventilated area
away from open flame, arcing equipment, ignition sources, heaters, or excessive heat. Always
store fuel in proper, marked containers. DO NOT SMOKE.
Death or serious injury could occur if compressed air is directed against the skin. Do not use
compressed air for cleaning or drying unless the pressure is/has been reduced to 30 psi (2.06 bar)
or less. When working with compressed air always use chip guards, eye protection, and other
personal protective equipment.
1
Flush suction unloader stub (3) with clean diesel fuel. Wipe exterior of stub with a cloth dampened with diesel
fuel.
2
Clean dust cap (1) and 90-degree elbow (2) with clean diesel fuel and dry with compressed air.
3
Inspect 90-degree elbow (2) and suction unloader stub (3) for cracks, leaks, signs of deterioration, damaged
threads, and obvious damage. Replace stub or elbow if damaged.
4
Inspect dust cap (1) for obvious wear or damage. Replace if damaged.
ASSEMBLY:
1
Install suction unloader stub (3) into 90-degree elbow (2).
2
Install dust cap (1) onto 90-degree elbow (2).
4-9
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