TM  9-2350-261-20-1 Subject,  Page Subject,  Page H (cont) H  (cont) Hatch  (cont): Cover  M1068,  commander,  replace,  24-97 Covers,  mortar,  M106A2,  M1064,  M125A2, replace,   24-113 Cushioning  pad,  driver’s,  replace,  24-51 Cushioning  pad  and  handle  Ml068 commander,  replace,  24-95 Hook  and  bumper  M1068,  commander, replace,   24-99 Internal  latch  M1068,  commander, replace, 24-96 Heater  (cont): Replace,   29-51 Control box: Electronic  equipment,  replace,  31-11 Engine  coolant,  repair,  32-42 Engine  coolant  kit  M1068,  32-1 M3  NBC,  M106A2,  M125A2,  replace, 39-57 Driver’s,  M901A1,  repair,  24-67 Interior  latch,  cargo,  replace,  24-101 Interior  lock  and  latch,  driver’s, replace,   24-55 M3  NBC,  M1068,  replace,  39-70 M3  NBC,  M577A2,  replace,  39-25 Personnel,  repair,  29-43 Personnel,  replace,  29-42 Coolant: Vision  block  locks  and  seals,  driver’s: Replace,  all  except  M106A2  24-52 Headlight: Blackout: Repair,   12-10 Replace,   12-9 Exhaust  elbow  and  pipes,  replace,  32-41 Heater   malfunctions,   3-217 Pump,   replace,   32-51 Pump,  fuel  M1068,  replace,  32-16 Replace,   32-49 Data,   Stewart   Warner,   31-1 Duct: Repair,   29-49 Blackout  marker: Repair,   12-8 Replace,  12-7 Duct  and  hoses: Replace,   29-47 Fuel: Guard,  replace,  12-11 High  beam  selector  switch,  replace,  12-77 Wiring  harness,  right,  replace,  12-79 Service  and  infrared: Repair,  12-5 Replace,  12-3 Headlights: Inlet,  hose,  replace,  32-25 Lines,  bleed  air  from  compartment,  29-4 Fuel  pump: Infrared,  does  not  operate,  3-83 Service,  do  not  operate,  3-78 Heater: Air  box: Air  pump,  replace,  6-133 And  controllers,  M3  NBC,  M113A2 ambulance,  replace,  39-86 And  mounts,  M13  NBC,  M577A2,  replace, 39-17 Coolant,  M106A2,  M125A2,  replace,  32-14 Coolant,   M113A2,   M901A1,   M1059, replace,   32-12 Coolant,  M577A2,  M1068,  replace,  32-16 Replace  fuel  pump  assembly: M106A2,  M1064,  M125A2,  29-11 M113A2,  M1059,  29-8 M577A2,  M1068,  29-13 Tee  connection  to  hose,  M981,  replace, 29-17 Hose: Ignition  coil,  replace,  6-132 Replace,  6-138 Solenoid  valve,  replace,  6-136 Wiring  harness,  replace,  6-140 Air  intake  and  exhaust  pipes: Replace,  M106A2,  M1064,  M125A2,  29-55 Replace,  M106A2,  M125A2,  29-53 Assembly: Electronic equipment, replace, 31-16 Fittings,  M3  NBC,  M113A2  ambulance, replace,   39-77 Fuel  compartment  to  fuel  pump,  M577A2, M1068,   replace,   29-36 Fuel  pump  to  bulkhead  connection, replace,   29-22 Fuel  pump  to  bulkhead  connection, M106A2,   M1064,   M125A2,   replace,   29-31 Fuel  tank  to  fuel  pump,  M113A2,  M901A1, M1059,   replace,   29-15 M3  NBC,  M106A2,  M125A2,  replace, 39-51 Index  14 Change 4