Jonsered CS2186 Workshop Manual page 35

Cleaning and inspection
!
WARNING!
Fuel has the following hazardous
properties:
1. The fluid and its fumes are poisonous.
2. Can cause skin irritation.
3. Is highly inflammable.
Clean all units in clean petrol.
!
WARNING!
Never direct the compressed air jet
towards the body. Air can penetrate
into the blood circulation, which means
mortal danger.
Use compressed air to dry the petrol on the components.
Direct the air through all channels in the carburettor housing
and make sure that they are not blocked.
See fig. 11 and 12 and check the following:
1. That gaskets, pump and control diaphragms are
undamaged.
Fig. 12
CARBURETTOR
2. That there is no play on the throttle and choke valve shafts.
3. The needle valves and lever are not worn at M in fig. 11.
4. The fuel filter is undamaged. See L in fig. 10.
5. The tips of the high and low speed screws are not damaged.
6. The intake manifold is undamaged. See page 39 and 41.
Fig. 11
M
M
English – 33