60
English / USA
MS 260
2) Firmly tighten cylinder base screws
of professional saws (3.4 kW or
more) after 10 to 20 hours of
operation
*
see “Guide to Using this Manual“
Please note that the following maintenance intervals apply for normal
operating conditions only. If your daily working time is longer than normal or
cutting conditions are difficult (very dusty work area, resin-rich wood,
tropical wood etc.), shorten the specified intervals accordingly. If you only
use the saw occasionally, extend the intervals accordingly.
bef
ore
st
art
ing work
af
te
r fi
nishing
work o
r d
a
ily
af
te
r each
ref
uelin
g st
op
weekly
mont
hly
every 1
2
mont
hs
if pro
b
lem
if da
m
aged
as re
quir
e
d
Carburetor
Check idle adjustment – chain must not rotate
X
X
Readjust idle
X
Spark plug
Readjust electrode gap
X
All accessible screws and nuts
(not adjusting screws)
2)
Retighten
X
Spark arresting screen* in muffler
Inspect
X
Clean or replace
X
Chain catcher
Check
X
Replace
X
Cylinder
Decarbonizing
every 135 hours of operation
X
Summary of Contents for MS 260
Page 69: ...68 English USA MS 260 ...
Page 137: ...136 español EE UU MS 260 ...