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General| Transmission | Hydrostatic |
|---|---|
| Drive | 2WD |
| Fuel Type | Gasoline |
| Steering | Manual |
| Engine | Kohler |
Scheduled maintenance tasks for models 5118H, 5118HS, and 5120H by operating hours.
Scheduled maintenance tasks for model 5117H by operating hours.
Lubrication points, intervals, types of lubricant, and amounts for Model 5117.
Lubrication points, intervals, types of lubricant, and amounts for Models 5118 & 5120.
Procedures for testing battery, solenoid, and ignition switch.
Procedure for performing a diode test using a continuity light or ohm meter.
Step-by-step procedure for removing and re-installing the hydrostatic unit.
Continued steps for hydrostatic unit removal and installation, including CAUTION.
Continued steps for transaxle removal, including diagrams and notes.
Instructions for transaxle re-assembly and notes on bevel gear removal.
Disassembly and re-assembly procedures for the differential on hydrostatic models.
Re-assembly of hydrostatic transaxle, checking bearings and seals.
Disassembly and assembly procedures for the planetary gear set on two-speed models.
Re-assembly of gears, shafts, and housings for hydrostatic transaxle.
Detailed instructions and precautions for installing oil seals.
Procedures for bearing installation, including lubrication and correct orientation.
Continued steps for transaxle re-installation, including CAUTION about seat switch.
Troubleshooting guide for gasoline engines regarding starting, fuel delivery, and running issues.
Troubleshooting guide for diesel engines regarding starting, stalling, and running issues.
Brake adjustment procedure for older serial number models.
Brake adjustment procedure for newer serial number models.
Adjustments for hydrostatic maintenance, pedal angle, and neutral position.
Chart for troubleshooting hydraulic system symptoms and probable causes.
Tests for steering system pressure and charge pump pressure.
Basic troubleshooting procedures and suction leak test.
Procedure for repairing the single-spool hydraulic control valve.
Procedure for repairing the two-spool hydraulic control valve.
Troubleshooting guide for gasoline engines: hard starting, overheating, backfiring, skipping.
Troubleshooting guide for gasoline engines: erratic operation and idle issues.
Safety precautions and initial steps for removing a gasoline engine.
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