Intake Manifold - Stihl MS 201 Manual

12.8

Intake Manifold

A damaged intake manifold can
result in engine running problems.
– Troubleshooting, b 3.6 or
b 3.7
– Removing the carburetor
MS 201, b 12.4
MS 201 T, b 12.5
– Remove the handle housing,
MS 201, b 10.4
MS 201 T, b 10.5
The manifold removal and
installation procedures are the
same on the MS 201 T and MS 201.
: Pry out the cover (1) at the tabs
(arrows) and pull it out in the
direction of the manifold.
2
: Push the impulse hose (1) to one
side.
108
: Pry out the cover (2) at the tabs
(arrows) and pull it out in the
direction of the manifold.
1
: Take out the screws (1), remove
the manifold (2), check it and
replace if necessary – even very
minor damage can result in
engine running problems, b 3.7
1
– Rotate the flywheel until the
piston closes the intake port.
: Inspect and clean the sealing
faces (arrows), b 14
The sealing faces must be in perfect
1
condition. Always replace
components with damaged sealing
faces.
1 2
1
1
MS 201, MS 201 C, MS 201 T, MS 201 TC
Installing
: Push lugs (arrows) of manifold
into the rectangular intake port
and line up the manifold.
1
1
1
Make sure that the fuel hoses and
the impulse hose are not pinched.
: Insert the screws (1) and tighten
them down firmly in a crosswise
pattern.
1
: Position the cover (1) so that the
holes (arrows) are in line with the
pegs (2) and fit it over the
manifold.
1
2
2