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_"_
File Rail Edges_r]
r]
and Sides
I U I
Square
I
I
Worn Groove
Correct
Groove
Replace guide bar when the groove is worn,
the guide
bar is bent
or cracked,
or when
excess
heating or burring of the rails occurs.
If replacement
is necessary,
use only the
guide bar specified
for your saw in the repair
parts list or on the decal located on the chain
saw.
CHAIN
SHARPENING
Chain sharpening
is a complicated
task that
requires
special
tools.
We recommended
you refer chain sharpening
to a professional
chain sharpener.
IGNITION
TIMING
Ignition timing is fixed and nonadjustable.
SPARK
PLUG
The
spark
plug should
be replaced
each
year to ensure the engine starts easier and
runs better.
1.
Loosen 3 screws
on cylinder
cover.
2.
Remove the cylinder
cover.
3.
Pull off the spark plug boot.
4.
Remove
spark
plug from cylinder
and
discard.
5.
Replace with Champion
RCJ-7Y
spark
plug and tighten securely
with a 3/4 inch
socket
wrench.
Spark plug gap should
be 0.025 h_ches.
6.
Reh_stall the spark plug boot.
7.
Reh_stall
the
cylinder
cover
and
3
screws.
Tighten
securely.
Cylinder
Cover
Spark
Plug Boot
STORAGE
_WARNING:
Stop engine and allow
to cool, and secure the unit before storing or
transporting
in a vehicle.
Store unit and fuel
in an area where
fuel vapors
cannot
reach
sparks
or open flames
from water heaters,
electric
motors
or switches,
furnaces,
etc.
Store unitwith all guards in place. Position so
that any sharp
object
cannot
accidentally
cause injury to passersby.
Store the unit out
of reach of children.
• Before storing,
drain all fuel from the unit.
Start engine and a_low to run until it stops.
• Clean the unit before storing.
Pay particu-
lar attention
to the air intake area, keeping
it free of debris. Use a mild detergent
and
sponge to clean the plastic surfaces.
• Do not store the unit or fuel in a closed area
where fuel vapors can reach sparks
or an
open flame from hot water heaters, electric
motors or switches,
furnaces,
etc.
• Store in a dry area out of the reach of chil-
dren.
CAUTION:
It is important to prevent gum
deposits from forming in essential fuel system
parts such as the carburetor,
fuel filter, fuel
hose,
or fuel
tank
during
storage.
Alcohol
blended fuels (called gasohoi or using ethanol
or methanol) can attract moisture which leads
to fuel mixture
separation
and formation
of
acids during storage. Acidic gas can damage
the engine.
NEED
ASSISTANCE?
Call 1-800-554-6723.
NEED
SERVICE
PART?
Contact
your dealer or place of purchase.
Plug
15
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