English - 35
Tank unit
WARNING!
The fuel used in the chainsaw has the
following hazardous properties:
1.
The fluid and its fumes are poisonous.
2.
Can cause skin irritation.
3.
Is highly inflammable.
16 Tank unit
16.1 Dismantling
Fuel hoses positions. See Figure 1.
NOTE! Fluted pliers may not be used with the fuel
hose. They can cause material damage resulting in
damage to the fuel hose.
1. Drain the fuel from the tank.
2. Follow the instructions in chapter 8.1, Step 1 to 7 to
dismantle the air filter, air filter holder and start/stop
switch. See Figure 1.
3. Remove the fuel cap. Use a pair of pliers with
smooth jaws and pull out the fuel hose (B) and the
fuel filter (C). See Figure 2.
CAUTION! Take care not to damage the
fuel hose, return hose, tank vent hose or
throttle cable.
16.2 Replacing the fuel hose and fuel
filter
When replacing the fuel filter use the special 502 50
83-01 tool. Change the fuel hose and pull it through the
hole in the tank unit. See Figure 1.
CAUTION! Compressed air must not be
used for cleaning or pressure testing as
this will damage the valve components.
E
D
B
A
C
Fig. 1
Fig. 2
B
C
