Expansion Tank; Tank Vent - Stihl Cutquik TS 460 Service Manual

STIHL TS 460
10.9

Expansion Tank

Top:
Vent hose
Bottom:
Removing the expansion tank
- Remove carburetor box cover,
see 10.3.
- Disconnect vent hose from
connector on connecting piece.
- Remove housing cover, see
10.8.
- Remove expansion tank from
engine housing.
Top:
Removing the tank vent
Bottom:
Grommet
- Remove tank vent from
expansion tank.
- Remove grommet from
opening.
The parts are assembled in
reverse order.
Note: Inspect and, if necessary,
glue down new washer between
expansion tank and engine
housing.
10.10

Tank Vent

1 = Tank vent
2 = Vent hose
Correct operation of the carburetor
is only possible if atmospheric
pressure and internal fuel tank
pressure are equal at all times.
This is ensured by the tank vent.
Important: In the event of trouble
with the carburetor or the fuel
supply system, always check and
clean the tank vent.
Note: Equalization of pressure in
both directions takes place via
valve in tank vent.
- Remove tank vent from
expansion tank, see 10.9.
- Remove vent hose from tank
vent.
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