Maintenance; Maintenance Chart - Efco MT 2500 Manuel D'utilisation

Please note that the following maintanance intervals apply for normal operating conditions
only. If your daily work requires longer than normal or harsh cutting conditions are present
the suggested intervals should be shortened accordingly.
Complete Machine
Controls (Ignition Switch, Choke Lever,
Throttle Trigger, Trigger Interlock)
Chain Brake
Fuel Tank
Oil Tank
Fuel Filter
Chain Lubrication
Saw Chain
Guide Bar
Rim Sprocket
Clutch Drum
Chain Catcher
Spark Arrestor Screen (In Muffer)
All Accessible Screws and Nuts (not Adjusting
Screws)
Air Filter
Cylinder Fins
Starter System Vents
Starter Rope
Carburetor
Spark Plug
Vibration Mounts

MAINTENANCE

Maintenance Chart

Inspect (Leaks, Cracks, and Wear)
Clean
Check Operation
Check Operation
Clean and Oil
Check by Dealer
Inspect (Leaks, Cracks, and Wear)
Clean
Inspect (Leaks, Cracks, and Wear)
Clean
Inspect
Clean, Replace Filter Element
Check Output
Inspect (Damage, Sharpness, and Wear)
Check Tension
Sharpen (Check Gauge Depth)
Inspect (Damage, and Wear)
Clean Bar groove and Oil Passages
Rotate
Lubricate Sprocket Nose
Deburr
Replace
Inspect (Damage, and Wear)
Inspect (Damage, and Wear)
Replace
Inspect (Damage, and Wear)
Replace
Inspect (Damage, and Wear)
Clean or Replace
Inspect
Retighten
Clean
Replace
Clean
Clean
Inspect (Damage, and Wear)
Replace
Check Idle (Chain must not rotate at Idle)
Check Electrode Gap
Replace
Inspect (Damage and Wear)
Replace by Dealer
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
X
X
X
X
X
X X
X
X
en
X X
Every 6
X
Months
X X
X X
Replace
with every
new chain
X
X X
X X
X
Every 6
X
Months
X
Every 6
X
Months
X X
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