General failures’ analysis
GS35 – GS350 – MT350 – MT3500 chainsaws
Trouble shooting: ADDITIONAL PROBLEMS
Symptoms Causes Remedies Go to
1.
The chain does not
work correctly or does not
rotate
1.a
Bended or worn bar
1.b Lubrication system blocked
1.c Worn sprocket
1.d
The chain is not sharp
1.e Chain to tight
1.a
Replace or maintain
1.b Clean or replace
1.c
Replace sprocket
1.d
Sharpen the chain
1.e Correct tension/assembly
bar and chain
Section 4
Section 4
Section 4
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Owner’s
manual
Owner’s
manual