20
GASOLINE CHAIN SAW
GASOLINE CHAIN SAW
EN
Even a slight excess of the tooth of the depth gauge must be ground off with a special flat file. The depth gauge
should be rounded in front.
At the end of the grinding process, it is necessary to check the height of the depth gauge using a chain
measuring gauge (Pic. 33).
TROUBLESHOOTING
Fault
Possible reason
Remedy
The saw does not start.
Violation of starting procedures.
Follow the instructions in the manual.
Incorrect carburetor setting.
Adjust the carburetor at an authorized service.
Spark plug contamination.
Clean the candle / adjust the clearance or
replace the candle.
Fuel filter clogged.
Replace fuel filter.
The saw starts up but
the engine runs at low
power.
Incorrect position of the choke
control.
Adjust the choke.
Candle contamination.
Clean the candle / adjust the clearance or
replace the candle.
Air filter is dirty.
Remove, clean and reinstall the filter.
Incorrect carburetor setting.
Adjust the carburetor at an authorized service.
The engine is stopped.
Incorrect carburetor setting.
Adjust the carburetor at an authorized service.
The engine is unstable. Incorrect spark plug clearance.
Clean the candle / adjust the clearance or
replace the candle.
Increased vibration,
noise.
The engine mount is loose.
Contact an authorized service center.
The chain brake does
not work.
The brake mechanism is damaged. Contact an authorized service center.
The chain is not
lubricated.
Damaged oil pump.
Contact an authorized service center.
The oil tank is empty.
Add chain saw oil.
The oil filter is clogged.
Contact an authorized service center.
Excessive smoke.
Incorrect carburetor setting.
Adjust the carburetor at an authorized service.
Improperly prepared fuel mixture.
Use a properly prepared fuel mixture, the
proportion is indicated on a can of oil for a
2-stroke ICE.
Maintenance should be carried out in specialized service centers.
Summary of Contents for 952307
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Page 30: ...30 BG 5 8 10 A B C P c 10 1 D D 11 2 2 4 D P c 11...
Page 31: ...31 BG 1 A 12 2 B 12 A B P c 12 1 2 3 1...
Page 32: ...32 BG 2 260 3 4 13 P c 13 AI 92 1 40 30 1 2...
Page 33: ...33 BG 3 4 4 5 5 6 50 60 7 1 2 15 A B 14 A B P c 14...
Page 34: ...34 BG C D C E C F D 3 5 C 15 D F C P c 15 F A B 16 A B P c 16...
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Page 36: ...36 BG 1 P c 19 1 19 1 20 2 1 3 21 1 2 P c 20 P c 21 3 1 3 22 23 1 2 3 2 1 2 1 3 P c 22 P c 23...
Page 37: ...37 BG 10 20 V V V V V 1 A 24 2 3 P c 24...
Page 38: ...38 BG 20 1 2 A 25 3 B 4 0 635 A B P c 25 30 30 1 2 3 5 4 5 1 2...
Page 39: ...39 BG 1 2 3 4 5 10 15 1 2 3 19 8 20 P c 26 P c 27 28...
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Page 64: ...64 UA 65 65 66 66 68 69 69 70 74 78 83 84 84 84 84 84 84...
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Page 66: ...66 UA 1 2 4 3 5 6 7 1 1 2 1 3 1 4 5 6 7 16...
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Page 76: ...76 UA D 3 5 15 D F C P 15 F 16 A B P 16 17 P 17...
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Page 78: ...78 UA 1 2 P 20 P 21 3 1 3 22 23 1 2 3 2 1 2 1 3 P 22 P 23...
Page 79: ...79 UA 10 20 V V V V V 1 24 2 3 P 24 20 1 2 25 3 4 0 635...
Page 80: ...80 UA A B P 25 30 30 1 2 3 5 4 5 1 2 1 2 3 4 5 10 15...
Page 81: ...81 UA 1 2 3 26 8 27 P 26 P 27 28 P 28 3 29 30 85 30 4 31...
Page 83: ...83 UA 2...