18
SERVICE AND MAINTENANCE
ENGINE MAINTENANCE
Checking Engine Oil
NOTE: Check the oil level before each use to be sure correct oil level
is maintained.
When adding oil to the engine, refer to viscosity chart below. Engine
oil capacity is 1100 ml (approx. 37 oz.). Do not over-fill. Use a 4-stroke,
or an equivalent high detergent, premium quality motor oil certified
to meet or exceed U.S. automobile manufacturer’s requirements for
service classification SG, SF. Motor oils classified SG, SF will show
this designation on the container.
Remove the oil filler cap/dipstick and wipe the dipstick clean.1.
Insert the cap/dipstick into the oil filler neck, and tighten the cap 2.
until seated.
Remove the oil filler cap/dipstick. If level is low, slowly add oil until 3.
oil level registers between high (H) and low (L). See Figure 21.
Replace and tighten cap/dipstick firmly before starting engine.4.
Changing Engine Oil
NOTE: Change the engine oil after the first 5 hours of operation and
once a season or every 50 hours thereafter.
Drain fuel from tank by running engine until the fuel tank is empty. 1.
Be sure fuel fill cap is secure.
WARNING
Before lubricating, repairing, or inspecting, disengage all controls
and stop engine. Wait until all moving parts have come to a complete
stop.
MAINTENANCE SCHEDULE
Figure 21
Interval Item Service Service Log
Each Use and every 5
hours
Engine oil level1.
Loose or missing hardware2.
Unit and engine.3.
Check1.
Tighten or replace2.
Clean3.
1st 5 hours Engine oil1. Change1.
Annually or 25 hours Spark plug1.
Control linkages and pivots2.
Wheels3.
Gear shaft and Auger shaft4.
Check1.
Lube with light oil2.
Lube with multipurpose auto grease3.
Lube with light oil4.
Annually or 50 hours Engine oil1. Change1.
Annually or 100 hours Spark plug1. Change1.
Before Storage Fuel system1. Run engine until it stops from lack 1.
of fuel
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®.
Place suitable oil collection container under oil drain plug. 2.
Remove oil drain plug. See Figure 22 on next page.3.
Tip engine to drain oil into the container. Used oil must be 4.
disposed of at a proper collection center.
CAUTION
Used oil is a hazardous waste product. Dispose of used oil properly.
Do not discard with household waste. Check with your local authori-
ties or Sears Service Center for safe disposal/recycling facilities.
Fill
between
high
and low
marks
Oil Fill Dipstick
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