TM-9-2350-311-20-1 Maintenance Manual for Volume 1 M109 Hull Download
Page 166 of 1275
TM9-2350-311-20-1 3-3 TROUBLESHOOTING CHART — CONTINUED e. ENGINE — CONTINUED (3) ENGINE DOES NOT MAINTAIN STEADY RPM Tools General mechanic’s tool kit (item 64, Appx H) References TM 9-2350-311-10 Equipment Conditions Engine compartment access door open (TM 9-2350-311-10) WARNING Do not smoke or use open flame when working on fuel system. An explosion may occur, causing severe injury or death. I Ensure that the engine coolant is at operating A temperature (170°F) (77°C) (TM 9-2350-311-10). Is engine coolant at operating temperature? Notify support maintenance. CONTINUED ON NEXT PAGE 3-66 INITIAL SETUP