Service & Maintenance - Craftsman 247.883940 Operator's Manual

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.
Interval
Each Use and every 5 hours
First 5 hours
Annually or 25 hours
Annually or 50 hours
Annually or 100 hours
Before Storage
GENERAL RECOMMENDATIONS
Checking Engine Oil
Before lubricating, repairing, or inspecting, disengage all controls and stop
engine. Wait until all moving parts have come to a complete stop.
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 on next page. Engine oil
capacity is 600 ml (approx. 20 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.
1. Remove the oil filler cap/dipstick and wipe the dipstick clean.
2. Insert the cap/dipstick into the oil filler neck, but do NOT screw it in.
3. Remove the oil filler cap/dipstick. If level is low, slowly add oil until oil level
registers between high (H) and low (L). See Figure 19.
4. Replace and tighten cap/dipstick firmly before starting engine.
Changing Engine Oil
NOTE: Change the engine oil after the first five hours of operation and once a
season or every 50 hours thereafter.
1. Drain fuel from tank by running engine until the fuel tank is empty. Be sure
fuel fill cap is secure.
2. Place suitable oil collection container under oil drain plug.
3. Remove oil drain plug. See Figure 20 on next page.
SERVICE AND MAINTENANCE
MAINTENANCE SCHEDULE
WARNING
Item
1. Engine oil level
2. Loose or missing hardware
3. Unit and engine
1. Engine oil
1. Spark plug
2. Control linkages and pivots
3. Wheels
4. Gear shaft and Auger shaft
5. 4-Way Chute Control™
1. Engine oil
1. Spark plug
1. Fuel system
WARNING
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,
call the following toll free number: 1-888-331-4569.
Service
1. Check
2. Tighten or replace
3. Clean
1. Change
1. Check
2. Lube with light oil
3. Lube with multipurpose auto grease
4. Lube with light oil
5. Check for cable slackness
1. Change
1. Change
1. Run engine until it stops from lack of fuel
Do not
fill above
High (H)
mark
4. Tip unit to drain oil into the container. Used oil must be disposed of at a
proper collection center.
Used oil is a hazardous waste product. Dispose of used oil properly. Do not
discard with household waste. Check with your local authorities or Sears
Service Center for safe disposal/recycling facilities.
5. Reinstall the drain plug and tighten it securely.
17
Service Log
Figure 19
CAUTION