TM 9-2350-247-10
TROUBLESHOOTING TABLEContinued
0056 00
INITIAL SETUP:
Maintenance Level
Operator
BILGE PUMP
Table 2. Troubleshooting Procedures.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1. BILGE PUMP DOES NOT
WORK WITH THE BILGE
PUMP SWITCH ON.
1. Check if MASTER SWITCH is
OFF.
Turn MASTER SWITCH ON.
2. Check if bilge pump strainer or
outlet is clogged.
Clean bilge pump strainer or outlet
(WP 0073 00).
3. Check if bilge pump vent is
blocked.
Clean bilge pump vent (WP 0073 00).
If you cant get to the bilge pump to
clean it because of a load in the cargo
compartment, cycle the bilge pump
switch ON and OFF a few times. That
usually starts the pump.
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