Service Manual

Table of Contents
Section Page
Foreword.............................................................................................................................. i
Description and Operation................................................................................................. 1
Introduction ........................................................................................................................ 1
General Description ................................................................................................................................. 1
Introduction ............................................................................................................................................. 1
Hydraulic Schematic................................................................................................................................ 2
Technical Specifications........................................................................................................................... 3
Product Identification ............................................................................................................................... 3
Safety .................................................................................................................................. 4
Personal Safety....................................................................................................................................... 4
Tool Safety .............................................................................................................................................. 4
Work Area Safety .................................................................................................................................... 4
Servicing Safety ....................................................................................................................................... 4
Troubleshooting ................................................................................................................. 5
Service and Maintenance................................................................................................... 6
External Maintenance .............................................................................................................................. 6
Service and Maintenance Procedures....................................................................................................... 6
Fluids...................................................................................................................................................... 7
Brake Maintenance.................................................................................................................................. 8
Return to Neutral Setting Hand Control..................................................................................................... 9
Return to Neutral Setting Foot Control.................................................................................................... 10
Purging Procedures`............................................................................................................................... 11
Repair ................................................................................................................................ 12
General Instructions............................................................................................................................... 12
Required Tools....................................................................................................................................... 12
Torque Specifications ............................................................................................................................. 12
Transaxle Removal ................................................................................................................................ 12
Limited Disassembly ............................................................................................................................. 12
How to Use This Manual........................................................................................................................ 13
Brake Assembly ................................................................................................................................ 14,15
Bypass Assembly.................................................................................................................................. 16
Control Arm Assembly ....................................................................................................................... 17,18
Torque Bracket Assembly ...................................................................................................................... 19
Fan and Pulley Assembly ...................................................................................................................... 20
Input Shaft Assembly ............................................................................................................................. 21
Charge Pump Assembly ........................................................................................................................ 22
Lower Housing/Filter/Manifold Assembly................................................................................................. 23
Planetary Differential Assembly .......................................................................................................... 24,25
Motor/Center Section/Pump Assembly .......................................................................................... 26,27,28
Directional Control Assembly ................................................................................................................. 29
Transaxle Installation ............................................................................................................................. 30
Assembly After a Complete Tear-down.................................................................................................... 30
Parts List ...................................................................................................................... 31,32
Glossary of Terms ....................................................................................................... 33,34