TM 9-2350-261-20-1
1.
2.
3.
Turn MASTER SWITCH to OFF.
Measure resistance between bilge pump body (1)
and ground lead (2).
Does multimeter read 0 ohms?
1. Replace bilge pump
(page 16-2 (front) or 16-8 (rear)).
2. Verify no faults found.
1. Remove BILGE PUMPS ON indicator lens (1) and
bulb (2).
2. Measure resistance between bulb center contact (3)
and bulb base (4).
3. Does multimeter read more than 5 ohms?
1. Replace ground lead to
bilge pump
(page 16-2 or 16-8).
2. Verify no faults found.
1. Replace BILGE PUMPS
ON indicator light bulb
(page 11-5).
2. Verify no faults found.
3-202