TM-9-2350-238-20-1

HULL AND RELATED COMPONENTS RECOVERY VEHICLE, FULL TRACKED: LIGHT, ARMORED, M578

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL

MAY 1994

TM-9-2350-238-20-1 - Page 327 of 1364

TM 9-2350-238-20-1

Step 5.

Disconnect the other lead 480 from PRIME ENGINE FUEL FILTERS/

HEATER FUEL CYCLE ON AND OFF switch. Connect multimeter to switch

pins 2 and 3. Hold PRIME ENGINE FUEL FILTERS/HEATER FUEL

CYCLE ON AND OFF switch ON. If multimeter indicates 0 ohms, go to

step 6. If multimeter indicates infinity, replace PRIME ENGINE FUEL

FILTERS/HEATER FUEL CYCLE ON AND OFF switch. Refer to page

2-582. Release PRIME ENGINE FUEL FILTERS/HEATER FUEL CYCLE

ON AND OFF switch. Connect leads.

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