Maintenance Schedule - Craftsman 247.770120 Manual Del Usuario

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.
interval
Each Use 1.
2.
3.
1st 5 - 8 hours 1.
25 hours 1.
2.
3.
50 hours 1.
Annually or 100 hours 1.
Before Storage 1.
† Under heavy load or in high temperatures
SERVICE AND MAINTENANCE

MainTenanCe SCHeDULe

item
Engine oil level
Loose or missing hardware
Unit and engine.
Engine oil
Engine oil†
Air cleaner
Control linkages and pivots
Engine oil
Spark plug
Fuel system
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®.
Service
1. Check
2. Tighten or replace
3. Clean
1. Change
1. Change
2. Clean or replace
3. Lube with light oil
1. Change
1. Clean, replace, re-gap
1. Run engine until it stops from lack of
fuel or add a gasoline additive to the
gas in the tank.
1
Service Log