DRAFT
TM 5-4210-249-13&P-1
0073
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
TFFT04693
Step 12.
Disconnect pump operator's panel wire harness pump house power distribution wire
harness connector DP2. With a test lead set, check for continuity across wire 2670
(yellow) from pump operator's panel wire harness pump house power distribution
connector DP2, terminal U to pump operator's panel wire harness EMR II inline fuse
holder terminal.
a.
If continuity is present, repair wire 2670 in pump house power
distribution wire harness if repairable (TM 9-2320-325-14&P), or
replace pump house power distribution wire harness and block
(WP 0457).
b.
If continuity is not present, repair wire 2670 in pump operator's panel
wire harness if repairable (TM 9-2320-325-14&P), or replace pump
operator's panel wire harness (WP 0459).
Step 13.
Bleed water pump engine primary fuel filter (WP 0237). Check for presence of air.
If air is present, replace water pump fuel system supply line check valve
(WP 0235).
Step 14.
Bleed water pump engine fuel system at return line (WP 0237). Check for presence of
air.
If air is present, replace water pump engine fuel system return line check
valve (WP 0235).
0073-10
