Stihl MS 270 User Manual

Online version - not for reprint
75MS 270, MS 280
Install in the reverse sequence.
 Fit the inlet needle (1).
 Fit spring (2) in bore.
 Insert spindle (3) in the inlet
control lever (4).
– Engage clevis in annular groove
VA
146RA148
4
3
1
2
on head of the inlet needle.
– Press the inlet control lever down
and secure it with the screw.
Make sure the helical spring locates
on the control lever’s nipple.
– Check that inlet control lever
moves freely.
The upper edge of the inlet control
lever must be flush with the top of
the carburetor body.
– Install the metering diaphragm
– see 12.3.1.
Reassemble all other parts in the
reverse sequence.
– Remove the metering diaphragm
– see 12.3.1.
 Use a suitable screwdriver to
unscrew the fixed jet (1).
Take care not to damage the fixed
jet with the screwdriver when
VA
146RA150
1
removing and installing.
Reassemble in the reverse
sequence.
12.3.3 Fixed Jet

Stihl MS 270 Specifications

General

Brand	Stihl
Model	MS 270
Category	Chainsaw
Language	English