TM 9--2350--292--20--10018 00--12AUXILIARY POWER UNIT FAILS TO CRANK -- CONTINUED0018 00CONTINUED FROM STEP AAIs 24 V dc present?ABnoyesACCONTINUED ON NEXT PAGERepair (WP 0290 00) orreplace (WP 0649 00)harness 3W711. Verifyfault is corrected.1. Disconnect harness 3W702 J1 from harness3W711 P1.2. Place multimeter red lead to harness 3W702J1 socket E and black lead to ground.3. Turn MASTER switch ON(TM 9--2350--292--10).4. Turn PREHEAT switch to MOM ON(TM 9--2350--292--10).5. Turn START switch to MOM ON.6. Check for voltage.7. Turn MASTER switch OFF.8. Reconnect harness 3W702 J1 to harness3W711 P1.Go to Step AI.Is 24 V dc present?1. Place multimeter red lead to starter relayterminal X1 and black lead to ground.2. Turn MASTER switch ON(TM 9--2350--292--10).3. Turn PREHEAT switch to MOM ON(TM 9--2350--292--10).4. Turn START switch to MOM ON(TM 9--2350--292--10).5. Check for voltage.6. Turn MASTER switch OFF.
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
