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TM 5-4210-233-14&P-1
Table 4-2. Unit Troubleshooting - Continued
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
ELECTRICAL SYSTEM - PUMP PANEL - Continued
6
PUMP PANEL FUEL GAUGE DOES NOT FUNCTION PROPERLY - Continued
Step 3.
Check for +12V at circuit breaker #1 on ignition accessory buss.
Replace breaker (see para 4-99).
Step 4.
Check wiring for continuity.
Replace wire (see para 4-9.4).
7
WATER TANK LEVEL INDICATOR DOES NOT OPERATE
(Refer to Electrical Wiring Diagrams, Appendix H, Sheet 6 of 16.)
Step 1.
Check bulb(s).
Replace bulb (see para 4-19).
Step 2.
Check sender.
Replace sender (see para 4-75).
Step 3.
Check indicator unit.
Replace indicator unit (see para 4-19).
Step 4.
Check for +12V at circuit breaker #8 on battery accessory buss.
Replace breaker (see para 4-99).
Step 5.
Check wiring for continuity.
Replace wire (see para 4-9.4).
4-119
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