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GB - 13
Check Tire Pressure
Check tire pressure and adjust to the pressure
listed on tire sidewall.
Check Auger Gearcase Oil
Check oil level in auger gearcase (see Service
and Adjustments).
Check Engine Crankcase Oil
IMPORTANT: Engines are shipped without
5W-30 oil in crankcase. Refer to Engine
Manual for detailed instructions.
Fill Engine Fuel Tank
Refer to Engine Manual for proper fuel type
and tank capacity.
Check Function of all Controls
Ensure unit runs and performs properly. Refer
to Operation.
Run in Attachment Belt
1. Start unit in a well-ventilated area
according to Starting and Shut-Off in
Operation.
2. Engage attachment clutch bail and run
attachment for about 15 minutes.
3. Stop unit, wait for all moving parts to stop,
and remove spark plug wire.
4. Adjust clutch according to Attachment
Clutch/Brake Adjustment in Service and
Adjustments.
Figure 6
OS4000
7
3
8
1. Discharge Chute
2. Spring Clip
3. Chute Crank
4. Hardware
5. Chute Support
Bracket
6. Chute Crank
Support Bracket
7. Chute Seat
8. Retainer Clip
2
932037, 505
932036, 504
4
4
5
5
4
6
1
932036
Figure 7
OS4500
2
4
1
3
1. Discharge
Chute
2. Retainer
Clip
3. Mounting
Nut
4. Chute
Ring
5. Chute
Bracket
5