Stihl FS 45 Manuel D'Instructions

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FS 45, FS 46
English / USA
1)  STIHL recommends that this work 
be done by a STIHL servicing dealer
*  not in all versions, market-specific
Maintenance Chart
Please note that the following maintenance intervals apply for normal operating 
conditions. If your daily working time is longer than normal or cutting conditions 
are difficult, shorten the specified intervals accordingly.
be
for
st
ar
ting
 w
or
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a
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r f
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shi
n
w
ork or dai
ly
af
ter
 ea
ch
re
fue
lin
g s
top
w
eekl
y
mo
nt
hl
y
e
ver
y 12
 m
ont
hs
if pr
obl
e
m
if d
a
m
ag
ed
a
s r
equ
ired
Complete machine
Visual inspection (condition, 
leaks)
X
X
Clean
X
Control handle
Check operation
X
X
Air filter
Clean
X
X
Replace
X
Pick-up body in fuel tank
Check
1)
X
Replace
1)
X
X
X
Fuel tank
Clean
X
X
Carburetor
Check idle adjustment 
X
X
Readjust idle
X
Spark plug
Readjust electrode gap
X
Replace after about 100 
operating hours
Cooling inlets
Inspect
X
Clean
X
Spark arresting screen* in muffler
Check 
1)
X
X
Clean or replace
X
X
All accessible screws and nuts (not adjusting 
screws)
Retighten
X
Cutting tool
Visual inspection
X
X
Replace
X
X
Check tightness
X
X
Illegible safety labels 
Replace
X