DRAFT
TM 5-4210-249-13&P-1
OPERATOR MAINTENANCE
POST OPERATION PROCEDURES
1.
If system was pumping seawater, dirty water, alkaline water, or foam, flush the pump with clean water.
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WARNING
ICON 66
Make sure system pressure gauges and hose pressure gauges are at zero prior to
disconnecting any suction or discharge hoses or removing caps. System operates
at extreme pressure and failure to comply may result in injury or death to
personnel.
2.
Make sure all valve controls are in CLOSED position.
3.
Disconnect and stow all suction and discharge hoses.
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TFFT00530P
CAUTION
Make sure pump is completely drained in freezing weather (WP 0045). Water could
freeze and expand, which may cause damage to water pump.
NOTE
Perform Steps (4) through (9) if leaving vehicle in a "Dry Pump" condition (standby
condition, dry condition, water tank full).
4.
Open MASTER DRAIN valve (1) to relieve pressure.
0041-1
