TM 9-2350-287-20-14-6.PERSONNEL HEATER FUEL PUMP REPLACEMENT.This Task Covers:a. Removalb. InstallationInitial Setup:Tools/Test Equipment:• Drain pan (Item 14, Appendix I) • General mechanic’s tool kit(Item 24,Appendix I)Materials/Parts:• Drycleaning solvent (Item 28, Appendix D)• Rag (Item 56, Appendix D)• Teflon pipe sealant (Item 63, Appendix D)• Lockwasher (2) (Item 175, Appendix H)Equipment Conditions:• Left and right projectile rack assembliesmoved to rear of vehicle (refer toTM 9-2350-287-1O).• Numbers 1 and 2 engine AFES cylinderbottles removed (para 21 -4).• Numbers 1 and 2 engine AFES cylinderbottle bracket straps, brackets, andmounts removed (para 21 -8).a.REMOVALWARNING• Fuel is very flammable and can explode easily. To avoid serious injury or death,keep fuel away from open flame. When working where fuel is present, post signsthat read “No Smoking Within 50 Feet of Vehicle.”• In the event of fire in the engine or crew compartment, be prepared to use theportable fire extinguisher and/or manually operate the automatic fire extinguishersystem (AFES).1.Position drain pan under fuel inlet quick-disconnect hose (2), Disconnect fuel inlet quick-disconnect hose (2)from tee (l).2.Disconnect electrical connector (10) from fuel pump connector (11).3.Remove fuel inlet quick-disconnect hose (2) from fuel pump adapter (9).4.Disconnect fuel filter hose (8) from fuel pump adapter (7).5.Remove two screws (6) and Iockwashers (5), clamp (4), and fuel pump (12) from forward bulkhead (3).Discard Iockwashers.6.Remove adapter (7 and 9) from fuel pump (1 2).4-14
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
