en
20
MAINTENANCE
Maintenance Chart
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 the suggested intervals should be shortened accordingly.
Bef
o
re
Each U
se
A
ft
er Each
Refueling St
op
A
ft
er F
inishing
Daily W
o
rk
W
eek
ly
M
o
nthly
If
Damaged or F
ault
y
A
s Requir
ed
Complete Machine
Inspect (Leaks, Cracks, and Wear)
X
X
Clean
X
Controls (Ignition Switch, Choke Lever,
Throttle Trigger, Trigger Interlock
Check Operation
X
X
Fuel Tank
Inspect (Leaks, Cracks, and Wear)
X
X
Clean
X
Fuel Filter
Inspect (Leaks, Cracks, and Wear)
X
X
Clean
X
Blade
Inspect
X
Clean, Replace Filter Element
X
Every 6
Months
Drum
Inspect (Damage, Sharpness, and Wear)
X
X
Sharpen (Check Gauge Depth)
X
X
Clutch
Inspect (Damage, and Wear)
X
Replace
X
All Accessible Screws and Nuts (Not
Adjusting Screws
Inspect
X
Retighten
X
Air Filter
Clean
X
X
Replace
X
Every 6
Months
Cylinder Fins
Clean
X
Starter System Vents
Clean
X
Starter Rope
Inspect (Damage and Wear)
X
Replace
X
Carburetor
Check ldle (Chain must not rotate at
ldle)
X
X
Spark Plug
Check Electrode Gap
X
Replace
X
Every 6
Months
Vibration Mounts
Inspect (Damage, and Wear)
X
Replace by Dealer
X
X