TM 10-4320-226-144.12.4. Wiring Harness Testing. (Not used on Model 350 PAWN)INITIALSETUPTestEquipmentMultimeter (Appendix B, Section III, Item 2)ToolsGeneral Mechanic’s Tool Kit (Appendix B, Section III,Item 1)EquipmentConditionsEquipment shut down, refer to paragraph 2.5.1.2 or2.5.2.2Battery cover removed, paragraph 3.4.Battery disconnected, paragraph 4.12.2.V-belt guard removed, paragraph 4.10.6.General Safety InstructionsTo prevent rolling or sliding, do not work on equipmentthat is not securely stabilized.Do not work on equipment without following standardshop safety precautions.W A R N I N Ga.b.C.d.e.f.g.h.i.j.Do not work on wiring harness with negative battery terminal connected. Failure to obeythis warning may result in serious personal injury.To prevent rolling or sliding, do not work on equipment that is not securely stabilized.Ensure both wheels are secure. Failure to obey this warnings may result in seriouspersonal injury.Disconnect and tag two lines (figure 4-39.1, sheet 1, view D, 1 and 2) from cold start reservoir.Remove screws (view C, 3), lockwashers (4), washer (5) and cold weather start kit (6).Remove remaining four screws (view A, 3), lockwasher (4) and washers (5) that secure control panel cover (7).Remove control panel (7).Using multimeter set for continuity, refer to figure 4-39.1, sheet 2 and check continuity of wires.If any wire does not give continuity, refer to paragraph 4.12.5 and replace wiring harness.Install control panel cover (sheet 1, view A, 7).Install cold weather start kit (view C, sheet 1, 6) using washers (5), lockwashers (4) and screws (3).Install remaining washers (view A, 5), lockwashers (4) and screws (3).Connect two lines (view D, 1 and 2) to cold start reservoir.Change 2 4-73
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
