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TM 5-4320-308-13
3-13. REPLACE DISCHARGE HOSE ASSEMBLY
This task covers:
Cleaning/Inspection
INITIAL SETUP
Equipment
General Safety Instructions
Condition
Para
Condition Description
Well-ventilated area required.
2-1
Discharge hose assembly re-
moved from pump.
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 hose (1) with clean diesel fuel. Wipe exterior of hose with a cloth dampened with diesel fuel.
2
Clean dust caps (2 and 3), adapter (4), coupler (5), and clamps (6, 7, 8, and 9) with clean diesel fuel and dry with
compressed air.
3
Inspect hose (1) for cracks, leaks, signs of deterioration, collapsed walls, and obvious damage. If hose is
damaged, replace discharge hose assembly.
4
Inspect adapter (4), clamps (6, 7, 8, and 9), and coupler (5) for obvious wear or damage. If adapter (4), clamps
(6, 7, 8, or 9), or coupler (5) are damaged, replace discharge hose assembly.
3-34
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