1
: Pull the fuel hose (1) off the
connector (arrow) on the
carburetor.
1
: Pull the tank vent hose (1) off the
nipple (arrow) on the filter
housing.
– Remove the filter housing,
b 10.2
: Pull the fuel suction hose (1) off
the connector (arrow) on the
carburetor.
88
2
1
: Pull the fuel tank (1) out of the
rubber mounts (2) and lift it away.
FS 94, KM 94
– Remove the tank guard,
b 10.9.3
All models
1
: Pull the rubber mounts (1) off the
stubs (arrows), check them and
replace if necessary.
– If the rubber mounts are in order,
transfer them to the new fuel
tank. All other parts are included
1
with the new fuel tank – see parts
list.
Installing
2
1
– Use STIHL press fluid to simplify
assembly, b 12
: Push the rubber mounts (1) fully
onto the stubs (arrows).
1
1
– Use STIHL press fluid to simplify
assembly, b 12
: Push the fuel tank (1) with rubber
mounts (2) into the bores
(arrows) in the crankcase until
seated.
FS 94, KM 94
– Install the tank guard, b 10.9.3
Series 4149 Powerhead
1
2
2