Stihl ms 192t, Руководство пользователя

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82 MS 192 T
There are three adjusting screws on
the carburetor:
H = High speed screw (1)
L = Low speed screw (2)
LA = Idle speed screw (3)
If the carburetor setting can no
longer be adjusted, this may also be
217RA197 TG
1
2
3
due to the adjusting screws.
Only the high speed screw has a
limiter cap; a new cap must always
be used after dismantling the high
speed screw.
Remove the carburetor,
b
14.2
Refer also to troubleshooting on the
carburetor,
b
4.6
Low speed screw
:
Take out the low speed screw (1).
1
217RA209 TG
:
Examine the tip (arrow) for signs
of damage or wear.
– Replace the low speed screw if
necessary.
– Reassemble parts in reverse
order.
217RA210 TG
– Adjust the low speed screw,
b
14.4
High speed screw
:
Prise the limiter cap (1) off the
high speed screw with tool
5910 890 4501.
Always fit a new limiter cap.
217RA21
1 TG
1
:
Take out the high speed
screw (1).
217RA212 TG
1
:
Examine the tip (arrow) for signs
of damage or wear.
– Replace the high speed screw if
necessary.
– Reassemble parts in reverse
order.
217RA213 TG
– Adjust the high speed screw,
b
14.4.1
14.3.8 Adjusting screws