TM-9-2350-311-20-1 Maintenance Manual for Volume 1 M109 Hull Download
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TM 9-2350-311-20-1 CONTINUED FROM STEP K switch lead (para 8-70). Repair or replace lead 486 of flame heater Repair or replace lead 486 of engine disconnect-to-bulkhead wiring harness (para 8-45, M109A2/M109A3; para 8-46, M109A4/M109A5). CONTINUED FROM STEP D 1. Disconnect lead 486A from fuel solenoid. 2. Place red lead of multimeter in lead 486A and black lead to ground. 3. Turn MASTER and FLAME HEATER switches ON and check for voltage. 4. Turn MASTER and FLAME HEATER switches OFF. is voltage present? Replace fuel solenoid (para 5-11). CONTINUED ON NEXT PAGE 3-113