GB-14
G3802/G3802EZ
of a cutter. If a gap is observed between them, the
rail is normal. Otherwise, the bar rail is worn. Such a
bar needs to be corrected or replaced.
Ruler
Gap
No gap
Chain tilts
WARNING:
This saw is equipped with one of the following low kick-
back bar/chain combinations:
Zenoah Part Number
Saw Model
Chain Type Guide Bar Saw Chain
G3802/G3802EZ
91PX
3608-52113 580703504
G3802/G3802EZ
95VPX
2939-52111 577266101
12. Troubleshooting Guide
Case 1. Starting failure
Make sure the icing prevention system is not
working.
Case 2. Lack of power/Poor acceleration/
Rough idling
Case 3. Oil does not come out
If the unit seems to need further service, please consult
with an authorized service shop in your area.
Be sure to round off the front edge to reduce
the chance of kickback or tie-strap breakage.
Make sure every cutter has the same length and edge
angles as illustrated.
Cutter length
Filing angle
Side plate angle
Top plate cutting angle
■
Guide Bar
• Reverse the bar occasionally to prevent partial
wear.
• The bar rail should always be square. Check for wear
of the bar rail. Apply a ruler to the bar and the outside
13. Disposal
• When you dispose of the machine, do not disas
-
semble the machine.
• When you dispose of the machine, fuel, chain oil,
be sure to follow your local regulations.
Check fuel for water
or substandard mix-
ture.
Check for engine
flooding.
Check spark ignition.
Replace with proper
fuel.
Remove and dry the
spark plug.
Then pull the starter
again with no choke.
Replace with a new
plug.
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Check fuel for water or
substandard mixture.
Check air filter and
fuel filter for clog-
ging.
Check carburetor for
inadequate adjust-
ment.
Replace with proper
fuel.
Clean.
Readjust speed nee-
dles.
➡
➡
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Check oil for substan-
dard quality.
Check oil passage
and ports for clog-
ging.
Replace.
Clean.
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➡
➡
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