Efco DS 220 Operators Instruction Book page 39

9. MAINTENANCE
Please note that the following maintenance intervals apply for normal operating conditions only. If your daily work
requires longer than normal or harsh cutting conditions are present, then the suggested intervals should be shortened
accordingly.
Complete Machine
Controls (STOP button, Choke Lever, Throttle
Trigger, Trigger interlock)
Fuel Tank
Fuel Filter and tube
Cutting Attachments
Bevel Gear
Cutting Attachments Guard
All Accessible Screws and Nuts (Not Adjusting Screws)
Air Filter
Cylinder Fins
Starter System Vents
Starter Rope
Carburetor
Spark Plug
Vibration Mounts
Cutting Attachments nuts and screws
DS 2400 D attachments coupling
Maintenance Chart
Inspect (Leaks, Cracks, and Wear)
Clean after finishing daily work
Check Operation
Inspect (Leaks, Cracks, and Wear)
Clean
Inspect
Clean, Replace Filter Element
Inspect (Damage, Sharpness, and Wear)
Check Tension
Sharpen
Inspect (Damage, Wear and Grease Level)
Inspect (Damage, and Wear)
Replace
Inspect
Retighten
Clean
Replace
Clean
Clean after finishing daily work
Inspect (Damage, and Wear)
Replace
Check Idle (Cutting Attachments must not
rotate at idle)
Check Electrode Gap
Replace
Inspect (Damage, and Wear)
Replace by Dealer
Check that the locking nut of the cutting
equipment is tighten correctly
Grease
x
x
x
x
x
x
x
x
x
x
x x
x
x
x
x
x
x x
x
x
x
x
x
x
x
x
x
x
x
x
x x
GB
x
x
x
x
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