GZ3500T
WARNING
Be sure to round off the front edge to reduce the chance of kickback or
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 out
side 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 kickback bar/chain combinations:
| RedMax Part Number | |
Bar Size | Guide Bar | Saw Chain |
12 | G3112 | 91VG45X |
14 | G3114 | 91VG52X |
11. Troubleshooting Guide
Case 1. Starting failure
WARNING
Make sure the icing prevention system is not work- ing.
Check fuel for water | a | fuel.Replace with proper |
or substandard mix- | ||
ture. |
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Case 2. Lack of power/Poor acceleration/ Rough idling
Check fuel for water |
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a | fuel.Replace with proper | ||
or substandard mix- | |||
ture. |
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d |
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Check air filter and |
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a Clean. | |||
fuel filter for clog- | |||
d
Check for engine flooding.
d
Check spark ignition.
a
a
Remove and dry the spark plug.
Then pull the starter again with no choke.
Replace with a new plug.
ging. |
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d |
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Check carburetor |
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a | needles.Readjust speed | ||
for inadequate ad- | |||
justment. |
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Case 3. Oil does not come out | |||
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Check oil for sub- | a | Replace. | |
standard quality. | |||
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d |
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Check oil passage |
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a | Clean. | ||
and ports for clog- | |||
ging. |
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12. Disposal
When disposing your machine, fuel or oil for the machine, be sure to follow your local regulations.
If the unit seems to need further service, please consult with an authorized service shop in your area.
