Poulan 3400 - Manual (Page 23)

J. MAINTENANCE CHART
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Complete machine
Visual inspection {condition, leaks) X X
Clean X
Throttle trigger, safety throttle lock, stop switch Check operation X X 10
Riterin fuel tank
Clean Felt X
Replace felt X
Fuel tank Clean X
Chain oil tank Clean X
Chain lubrication Check X 10
Saw chain
Inspect, also check sharpness X X
Check chain tension X X
8
Sharpen X 16
Guide bar
Inspect (wear, damage) X 17
Clean X X 17
Lubricate sprocket nose X
Deburr X 17
Replace X X 7
Chain sprocket Check X 19
Air filter
Clean X X 21
‘
Replace X 21
Exhaust ports Clean X 17
Cylinder fins Clean X 17
Carburetor
Check idle adjustment -
chain must not turn
X X
20
Readjust idle X 20
Spark plug Readjust electrode gap X 18
All accessible screws and nuts
{not adjusting screws)
Retighten X
\^bration mounts
Inspect X
21
To be replaced by a qualified Service Dealer X
Spark arrestor screen
Inspect X 17-
Clean or replace X 17
23