Use and Care Manual
Table Of Contents
- Practices & Laws
- Emission Control System
- Required Operator Training
- Safety Alert Symbol
- Signal Words
- Safety Decals
- Safety Decal Locations
- Safety Decal Descriptions
- Safety Rules
- Draining Fuel System
- Service Position
- Separate Housing From Frame
- Remove Auger Housing
- Reinstall Auger Housing
- Bottom Cover Removal
- Install Bottom Cover
- Attachment Drive Belt Replacement
- Remove Attachment Drive Belts
- Install Attachment Drive Belts
- Traction Drive Belt Replacement
- Remove Traction Drive Belt
- Install Traction Drive Belt
- Attachment Brake Replacement
- Remove Attachment Brake
- Install Attachment Brake
- Friction Disc Replacement
- Remove Friction Disc
- Install Friction Disc
- Hex Shaft Bearing Replacement
- Remove Bearing
- Install Bearing
- Swing Gate Replacement
- Remove Swing Gate Assembly
- Install Swing Gate Assembly
- Auger Replacement
- Remove Auger
- Install Auger
- Auger Gearcase Replacement
- Remove Gearcase Assembly
- Install Gearcase Assembly
- Impeller Replacement
- Remove Impeller
- Install Impeller
- Engine Replacement
- Remove Engine
- Install Engine
- Traction Drive Cable Replacement
- Remove Traction Drive Clutch Cable
- Install Traction Drive Clutch Cable
- Dual-Handle Interlock Cam Replacement
- Remove Interlock Cam
- Install Interlock Cams
- Axle Bushing Replacement
- Remove Left Axle Bushing
- Install Left Axle Bushing
- Remove Right Axle Bushing
- Install Right Axle Bushing
- Flange Bushing Replacement
- Install Flange Bushings
- Differential Gear Replacement
- Remove Differential Gear
- Install Differential Gear
- Chute Gear Replacement
- Remove Chute Rotation Gear
- Remove Chute Rotation Gear
- Install Chute Rotation Gear
- Install Chute Rotation Gear
- Remove Actuation Gear
- Remove Actuation Gear
- Install Actuation Gear
- Install Actuation Gear
- Scraper Blade Replacement
- Remove Scraper Blade
- Install Scraper Blade
- Headlight Replacement
- Remove Bulb
- Install Bulb
- Gearcase Rebuild
- Disassemble Gearcase
- Assemble Gearcase
- Track Drive Wheel Replacement
- Remove Track Drive Wheel
- Install Track Drive Wheel
- Track Replacement
- Remove Track
- Install Track
- Bogie Wheel Replacement
- Remove Bogie Wheel
- Install Bogie Wheel
- Track Bearing Replacement
- Remove Bearing From Left Side of Unit
- Install Bearing to Left Side of Unit
- Remove Bearing From Right Side of Unit
- Install Bearing to Right Side of Unit
- EFI Replacement Components
- EFI Trouble Code Identification
- Checking trouble Codes
- trouble Code Diagnostics
- Code 16: Low Battery Voltage
- Code 21: Barometer Sensor
- Code 22: Engine Temperature Sensor
- Code 27: Low Fuel Pressure
- Code 28: High Battery Voltage
- Diagnostics for Non-Trouble Codes
- Engine Starts and Loses Power
- Engine No-Start Condition
- Surging Run Condition
- Engine Speed Does Not Change
- Blank Page
- Blank Page
EN – 27
IMPELLER REPLACEMENT
Remove Impeller
IMPORTANT: Save all hardware for reinstallation.
1. Stop engine, remove key and wait for all moving parts
to stop and for hot parts to cool.
2. Disconnect spark plug wire from engine.
3. Remove auger housing. See Separate Housing From
Frame on page 7.
See Figure 58.
4. Remove hardware securing attachment drive pulley to
impeller shaft.
5. Remove pulley and spacer from impeller shaft.
6. Loosen, but DO NOT remove bearing plate hardware.
7. Remove hardware securing auger bushings to auger
housing. See Figure 44.
8. Remove auger assembly from housing. See
Figure 46.
See Figure 57.
9. Remove two roll pins securing impeller to impeller
shaft and remove impeller.
IMPORTANT: Use of penetrating oil or heat may be
necessary to remove impeller.
Install Impeller
See Figure 59.
1. Apply a thin layer of anti-seize to impeller shaft.
2. Install impeller onto impeller shaft.
3. Align impeller with holes in impeller shaft and reinstall
roll pins. See Figure 60.
4. Reinstall auger assembly into housing so impeller
shaft is seated in ball bearing at housing rear. See
Figure 52.
5. Secure support bushings to auger housing with six
tapping screws. See Figure 61.
Figure 58
1. Bearing Plate
1
Figure 59
Figure 60