Service Manual

xiDingo TX420, TX425 Series Service Manual Rev. 000
TABLE OF CONTENTS
HYDRAULIC TESTING cont.
TX420 200000100 - 210000499 ...............................................................................................12-13
Loader Circuit Pressure Test ..............................................................................................12-13
Loader Circuit Pressure Test Procedures ..........................................................................12-14
Hydrostatic Pump Flow Test...............................................................................................12-17
Hydrostatic Pump Flow Test Procedures ...........................................................................12-17
Left Drive System Flow Test...............................................................................................12-18
Right Drive System Flow Test ............................................................................................12-21
TX420 & 425.............................................................................................................................12-25
Traction Control Tracking Adjustment, Full Forward Position ............................................12-25
TX420 & 425.............................................................................................................................12-26
Traction Control Neutral Adjustment ..................................................................................12-26
TX420 & 425.............................................................................................................................12-27
Purging Air Procedures ......................................................................................................12-27
TOWER
TX420 & 425 240000301 & up ...................................................................................................13-1
Control Panel and Tower Assembly Replacement ......................................................................13-1
Raising the Loader Arms ......................................................................................................13-1
Battery Removal ..................................................................................................................13-1
Engine Hood Assembly Removal .........................................................................................13-2
Belt Removal ........................................................................................................................13-3
Gauge/Electrical Removal ...................................................................................................13-4
Control Panel Removal ........................................................................................................13-7
Loader Arm Removal .........................................................................................................13-31
Tower Removal ..................................................................................................................13-33
Replacement Control Panel Installation .............................................................................13-49
Wire Harness Reinstallation ...............................................................................................13-53
Loader Arm Assembly Installation ......................................................................................13-62
Hood Assembly Installation ................................................................................................13-67
Final Checks and Rear Panel Installation ..........................................................................13-68
TX420 & 425 240000300 & up .................................................................................................13-71
Control Panel and Tower Assembly Replacement ....................................................................13-71
Control Panel Removal ......................................................................................................13-74
Engine Hood Assembly Removal .......................................................................................13-95
Gauge/Electrical Removal .................................................................................................13-96
Belt Removal ....................................................................................................................13-100
Loader Arm Removal .......................................................................................................13-101
Tower Replacement ................................................................................................................13-103
Tower Installation .............................................................................................................13-119
Replacement Control Panel Installation ...........................................................................13-120
Wire Harness Installation .................................................................................................13-125
Loader Arm Assembly Installation ....................................................................................13-135
Hood Assembly Installation ..............................................................................................13-140
Final Checks & Rear Panel Installation ............................................................................13-141