TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 1 Download

TM 9-2320-280-20-1 Change 2 INDEX 3/(INDEX 4 blank) Service upon receipt: General .................. 2-4 2-1 General inspection and servicing instructions ....... 2-5 2-1 Specific inspection and servicing instructions ....... 2-6 2-2 Shipment, preparation for ....... 1-4 1-1 Special tools, TMDE, and support equipment ................. 2-2 2-1 Startability tests ............. 2-17 2-41 Starter circuit tests ........... 2-30 2-261 Starting system operation ....... 1-21 1-40 STE/ICE-R test procedures ...... 2-43 2-733 Steering control system operation . . 1-29 1-49 Steering system tests .......... 2-37 2-459 Stowage racks and tiedown straps . 1-33 1-55 Suspension system operation ..... 1-30 1-51 T Tables: Differences between models (table 1-1)................ 1-14 1-30 Preventive maintenance checks and services (table 2-1) ...... 2-5 Tabulated data (table 1-2) ..... 1-15 1-31 Transmission system tests (3L80) .................... 2-34 2-399 Transmission system tests (4L80-E) .................. 2-35 2-411 Troubleshooting, electrical/ mechanical: Air intake/exhaust tests ...... 2-23 2-137 Alternator tests ............ 2-27 2-195 Ambulance electrical system tests ................... 2-39 2-497 Ambulance mechanical tests .... 2-40 2-693 Battery circuit tests ......... 2-29 2-251 Brake system tests .......... 2-36 2-445 Compression/mechanical tests . . 2-24 2-143 Cooling system tests ......... 2-19 2-57 DCA troubleshooting......... 2-42 2-723 Drivetrain tests ............ 2-38 2-479 Electrical circuit description ... 2-16 2-39 Electrical tests ............. 2-21 2-71 Engine cooling tests ......... 2-25 2-155 Engine lubrication tests ...... 2-26 2-187 Engine running tests ........ 2-18 2-47 Fuel system tests ........... 2-22 2-95 Glossary of abbreviations ..... 2-15 2-38 Glowplugs circuit tests (protective control box) ...... 2-31 2-303 Glowplugs circuit tests (distribution box) .......... 2-31.1 2-318.1 How to use troubleshooting guide ................... 2-14 2-32 Index.................... 2-13 2-31 Instrument tests............ 2-32 2-319 Light tests ................ 2-33 2-389 Lubrication system tests ...... 2-20 2-65 Protective control box/ distribution box tests........ 2-28 2-227 Startability tests ........... 2-17 2-41 Starter circuit tests .......... 2-30 2-261 STE/ICE-R test procedures .... 2-43 2-733 Steering system tests ........ 2-37 2-459 Transmission system tests (3L80) .................. 2-34 2-399 Transmission system tests (4L80E) ................. 2-35 2-411 Vehicle testing ............. 2-44 2-761 Winch system tests .......... 2-41 2-715 U Umbilical power cable, 200 ampere . 1-34 1-58 V Vehicle testing ............... 2-44 2-761 W Winch system tests ............ 2-41 2-715 Windshield wiper/washer system operation .................. 1-25 1-44 Para Page S (Cont’d) Para Page T (Cont’d) INDEX (Cont'd)