TM-5-4210-249-13-P-2
TACTICAL FIRE FIGHTING TRUCK (TFF) MODEL M1142
TECHNICAL MANUAL; OPERATOR’S AND FIELD LEVEL MAINTENANCE MANUAL WITH REPAIR PARTS AND SPECIAL TOOLS LIST (INCLUDING DEPOT REPAIR PARTS AND SPECIAL TOOLS); PART 2 OF 4
TM-5-4210-249-13-P-2 - Page 38 of 1452
TM 5-4210-249-13&P-2
0127-2
DRAFT
0127
TFFT04329
Step 1.
Turn battery disconnect switch to ON position (WP 0007).
Check if pump operator’s
panel and personnel cab PUMP DISCHARGE digital pressure gauges operate.
If pump operator’s panel or personnel cab PUMP DISCHARGE digital
pressure gauges do not operate, go to Step 13.
Step 2.
Check if PUMP INTAKE digital pressure gauge operates.
If PUMP INTAKE digital pressure gauge does operate, fault corrected.
Step 3.
Check if PUMP INTAKE digital pressure gauge illuminates.
If PUMP INTAKE digital pressure gauge does not illuminate, go to Step 11.
Step 4.
Check if PUMP INTAKE digital pressure gauge displays an error message.
If PUMP INTAKE digital pressure gauge does not display an error message,
go to Step 10.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
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