Filter
Top Products
21
SERVICE AND MAINTENANCE
4. Carefully pivot the snow thrower up and forward so that it rests on
the auger housing.
5. Remove the frame cover from the underside of the snow thrower
by removing four self-tapping screws which secure it. Refer to
Figure 23.
6. Slip the drive belt off the pulley and between friction wheel and
friction wheel disc. See Figure 27.
7. Remove and replace belt in the reverse order.
NOTE: Engaging the drive control will ease reassembly of the belt.
FRICTION WHEEL REMOVAL
If the snow thrower fails to drive with the drive control engaged, and
performing the Drive Control Cable Adjustment fails to correct the
problem, the friction wheel may need to be replaced. Examine the
friction wheel for signs of wear or cracking and replace if necessary.
NOTE: Several components must be removed and special tools are
required in order to replace this snow thrower’s friction wheel rubber.
Contact the nearest Sears Parts & Repair Center as instructed onpage
2 if your friction wheel rubber needs to be replaced.
Figure 27
Interval Item Service Service Log
Each Use Engine oil level
Loose or missing hardware
Unit and engine.
1.
2.
3.
Check
Tighten or replace
Clean
1.
2.
3.
1st 2 hours Engine oil1. Change1.
25 hours Engine oil†
Control linkages and pivots
1.
2.
Change
Lube with light oil
1.
2.
50 hours Engine oil1. Change1.
Annually or 100 hours Spark plug1. Clean, replace, re-gap1.
Before Storage Fuel system1. Run engine until it stops from lack of
fuel or add a gasoline additive to the
gas in the tank.
1.
† Under heavy load or in high temperatures
WARNING
Before performing any type of maintenance/service, disengage all
controls and stop the engine. Wait until all moving parts have come to
a complete stop. Disconnect spark plug wire and ground it against the
engine to prevent unintended starting. Always wear safety glasses during
operation or while performing any adjustments or repairs.
Follow the maintenance schedule given below. This chart describes
service guidelines only. Use the Service Log column to keep track of
completed maintenance tasks. To locate the nearest Sears Service
Center or to schedule service, simply contact Sears at
1-800-4-MY-HOME®.
MAINTENANCE SCHEDULE