TM-9-2520-215-34
CROSS-DRIVE TRANSMISSION ASSEMBLY
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE
DECEMBER 2005
TM-9-2520-215-34 - Page 10 of 508
TM 9--2520--215--34
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TABLE OF CONTENTS -- Continued
WP Sequence No.
CHAPTER 1 – DESCRIPTION AND THEORY OF OPERATION
Equipment Description and Data
0002 00
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Locations and Description
0003 00
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Equipment Data
0004 00
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Theory of Operation
0005 00
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CHAPTER 2 – TROUBLESHOOTING PROCEDURES
Troubleshooting Instructions and Quick Guide to Troubleshooting
0006 00
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Transmission Will Not Operate in Any Range
0007 00
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Transmission Will Operate in One Range Only Regardless of Shift Control Position
0008 00
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Transmission Operates in All Ranges Except One
0009 00
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Excessive Oil Temperature (Above 285 Degrees F)
0010 00
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Converter Will Not Go Into Lockup in High or Intermediate Ranges
0011 00
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Converter Goes Into or Out of Lockup at Improper Speeds
0012 00
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Transmission Cannot be Downshifted From High or Intermediate Range, or Shifted From Reverse
Range to Neutral, or From First Range to Reverse While Vehicle is Not Moving
0013 00
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Transmission Shift Selector Valve Will Not Move
0014 00
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Vehicle Steers Properly in Only One Direction
0015 00
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Steer Clutch Grabs
0016 00
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Brakes Do Not Stop Vehicle Satisfactorily
0017 00
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CHAPTER 3 – GENERAL MAINTENANCE
General Maintenance Instructions
0018 00
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Repair Standards
0019 00
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CHAPTER 4 – SHIMMING AND GEAR SETTING PROCEDURES
Determining Nominal Shims for Output Bevel Driven Gear Bearing Retainer
0020 00
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Adjust Drive Shaft Preload
0021 00
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Determining Nominal Shims for Transmission Main Bearing Support
0022 00
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Adjusting Output Bevel Gear Backlash and Gear Tooth Contact Pattern
0023 00
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Determining Nominal Shim for Steer Bevel Drive Gear
0024 00
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Adjusting Steer Bevel Drive Gear Backlash and Gear Tooth Contact Pattern
0025 00
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CHAPTER 5 – DIRECT SUPPORT MAINTENANCE
Steer Control Valve Assembly Replacement
0026 00
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Steer Control Valve Assembly Repair
0027 00
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Main Control Valve Assembly Replacement
0028 00
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Main Control Valve Assembly Repair
0029 00
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Steer Oil Pressure Regulator Valve Body Assembly Replacement
0030 00
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Steer Oil Pressure Regulator Valve Body Assembly Repair
0031 00
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Cooler Bypass, Lubrication, and Converter Pressure Regulator Valve Assembly Replacement
0032 00
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Cooler Bypass, Lubrication, and Converter Pressure Regulator Valve Assembly Repair
0033 00
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Transmission Oil Filters Replacement
0034 00
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Transmission Oil Filters Repair
0035 00
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Brake Air Valve Assembly, Related Linkage, and Inspection Plate Replacement
0036 00
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Brake Air Valve Assembly and Related Linkage Repair
0037 00
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Steer Clutch Housing Assembly Replacement
0038 00
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Steer Clutch Housing Assembly Repair
0039 00
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Output Reduction Gear Brake Apply Reaction Plate Replacement
0040 00
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Brake Apply Reaction Plates and Related Parts Repair
0041 00
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Brake Apply Cam Assemblies Repair
0042 00
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Output Reduction Gear Planetary Carrier Assembly and Brake Housing Assembly Replacement
0043 00
...
Output Reduction Gear Planetary Carrier Assembly Repair
0044 00
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Output Reduction Gear Output Shaft Housing and Ring Gear Assemblies Replacement
0045 00
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