Maintenance Chart
Please note that the following maintenance intervals apply for normal operating
conditions only.
If
your daily working time
is
longer than nonmal or conditions
g.?-
a.
are difficult (very dusty work area, etc.), shorten the specified intervals accordingly.
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Complete machine
Visual inspection (condition, leaks)
x x
Clean
x
Control handle Check operation
x
x
34-36
~~
Air filter
Clean
x
x
41-42
Replace
x
41-42
r--
Check
32
Filter in fuel tank
x
Replace
x
32
Fuel tank Clean
I x
31
Check idle adjustment -
Carburetor
cutting tool must not turn
x x
37-39
Readjust idle
x
37-39
Spark plug Readjust electrode gap
x
41
Cylinder fins Clean
x
Spark arresting screen
in
muffler
Inspect
x
I
51
Clean or replace
x x
51
All accessible screws and nuts
(not adjusting screws)
Retighten
x
40
Visual inspection
x
x
26-30
Cutting tools
Replace
x
26-30
Sharpen metal cutting lools
x
43-48
Check tightness of cutting tool
x
26-30
Check
~
42
Gearbox lubrication
Top up
x
42
Drive shaft lubrication
Check
42-43
Replenish
x
42-43
52