Stihl MS 460 Instruction Manual page 63

English / USA
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 (fire and rescue operations, 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.
Carburetor
Spark plug
All accessible screws and nuts
2)
(not adjusting screws)
Spark arresting screen* in muffler
Chain catcher
Safety labels
1) STIHL recommends that this work be done by a
STIHL servicing dealer
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"
62
Check idle adjustment – chain must not rotate
Readjust idle
Readjust electrode gap
Replace after about 100 operating hours
Retighten
Inspect
Clean or replace
Check
Replace
Replace
X X
X
X
X
X
X
X
X
X
Rescue Saw