![background image](http://html1.mh-extra.com/html/stihl/ht75/ht75_instruction-manual_1379547033.webp)
HT 75
English
31
Maintenance and Care
The following intervals apply to normal operating conditions only. If your daily work
-
ing time is longer or operating conditions are difficult (very dusty work area, etc.),
shorten the specified intervals accordingly.
be
for
e s
ta
rting
work
af
te
r fin
ish
ing
work
or
dail
y
af
te
r each
ref
ueli
ng
st
op
weekly
mont
hly
every
12
mont
hs
if p
roble
m
if d
amage
d
as
requ
ired
Complete machine
Visual inspection (condition, leaks)
X
X
Clean
X
Control handle
Check operation
X
X
Air filter
Clean
X
X
Replace
X
Manual fuel pump (if fitted)
Check
X
Have repaired by servicing dealer
1)
X
Pickup body (filter) in fuel tank
Check
X
Replace
X
X
Fuel tank
Clean
X
X
Carburetor
Check idle adjustment – chain must not
rotate
X
X
Adjust idle speed
X
Spark plug
Adjust electrode gap
X
Replace after every 100 operating hours
Cylinder fins
Clean
X
All accessible screws and nuts (not adjust
-
ing screws)
Retighten
X
Antivibration elements
Check
X
X
X
Have replaced by servicing dealer
1)
X
Chain lubrication
Check
X
Saw chain
Inspect, also check sharpness
X
X
Check chain tension.
X
X
Sharpen
X
Содержание HT75
Страница 1: ...STIHL HT 75 Instruction Manual ...
Страница 2: ......
Страница 40: ...www stihl com 04583900121E 0458 390 0121 E 0458 390 0121 E englisch G ...