Advertisement
SEN01276-12
Sketch of special tool ..................................................................................................................
Testing engine speed ..................................................................................................................
Testing air supply pressure (boost pressure) .............................................................................. 10
Testing exhaust temperature ....................................................................................................... 12
Testing exhaust gas color............................................................................................................ 14
Adjustment of valve clearance .................................................................................................... 16
Testing compression pressure..................................................................................................... 18
Testing blow-by pressure............................................................................................................. 20
Testing engine oil pressure.......................................................................................................... 21
Handling of fuel system devices.................................................................................................. 22
Releasing residual pressure from fuel system ............................................................................ 22
Testing fuel pressure ................................................................................................................... 23
Reduced cylinder mode operation............................................................................................... 24
No-injection cranking................................................................................................................... 24
Testing leakage-from pressure limiter and return rate from injector ............................................ 25
Bleeding air from fuel circuit (Standard spec.)............................................................................. 28
Bleeding air from fuel circuit (Extra low-grade fuel spec.) ........................................................... 30
Testing the fuel circuit for leakage ............................................................................................... 32
Replacement and adjustment of fan belt..................................................................................... 33
Testing and adjusting alternator belt tension ............................................................................... 34
Testing and adjusting air conditioner compressor belt ................................................................ 35
Testing and adjusting, Part 2
Testing torque converter stall speed............................................................................................
Testing power train oil pressure...................................................................................................
Adjusting transmission speed sensor.......................................................................................... 13
Testing and adjusting brake oil pressure ..................................................................................... 14
Testing of accumulator nitrogen gas pressure and procedure for
charging accumulator with nitrogen gas .................................................................................. 17
Testing brake performance.......................................................................................................... 22
Bleeding air from brake circuit..................................................................................................... 24
Bleeding air from ASR circuit (if equipped) ................................................................................. 26
Testing wear of front brake disc................................................................................................... 27
Testing wear of rear brake disc ................................................................................................... 28
Method of releasing parking brake in an emergency .................................................................. 29
Testing and adjusting front suspension cylinder.......................................................................... 30
Testing and adjusting rear suspension cylinder........................................................................... 34
Testing and adjusting front suspension cylinder (Automatic suspension specification) .............. 38
Testing and adjusting hydraulic pressure in steering, hoist circuit............................................... 39
Testing and adjusting oil pressure in dump EPC circuit .............................................................. 42
Air bleeding from steering cylinder .............................................................................................. 43
Procedure for raising dump body in emergency.......................................................................... 44
Adjusting body positioner sensor ................................................................................................ 45
Handling of high voltage circuit of engine controller.................................................................... 47
Adjusting transmission controller................................................................................................. 47
Method for emergency escape at electrical system failure ......................................................... 48
Testing and adjusting, Part 3
Setting and adjusting of devices..................................................................................................
Testing and adjusting, Part 4
Special functions of machine monitor (EMMS)............................................................................
Testing and adjusting, Part 5
Opening ORBCOMM terminal.....................................................................................................
VHMS controller initial setting procedure ....................................................................................
Precautions for replacing VHMS controller ................................................................................. 29
Pm Clinic check sheet ................................................................................................................. 35
Initial setting of payload meter..................................................................................................... 39
Setting of payload meter built in VHMS....................................................................................... 40
6
Find manuals at https://best-manuals.com
00 Index and foreword
8
9
SEN01771-04
3
5
SEN01772-03
2
SEN01773-02
2
SEN01774-03
2
4
HD785-7
Advertisement
