DRAFT
TM 5-4210-249-13&P-1
0022
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TFFT02254
CAUTION
When water pump is engaged, water must be discharged or re-circulated. Failure to
comply may result in damage to water pump.
When foam operation is engaged or when in pump and roll mode, PUMP COOLER
switch must be activated. Failure to comply may result in damage to equipment.
NOTE
Perform Step (6) for water only mode.
Perform Step (7) for foam operation or pump and roll mode.
Water or foam solution will discharge to ground when PUMP COOLER switch is activated.
6.
Partially open TANK FILL & RE-CIRCULATING LINE valve control (7). Indicator light (8) will illuminate.
7.
Put PUMP COOLER switch (9) or (10) to OPEN position. Indicator light (11) or (12) will illuminate.
END OF TASK
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0022-3