English – 21
SAFETY EQUIPMENT
Dismantling 336, 339XP
1. Remove the stop button (A) and both side covers (B) using
a small screwdriver.
2. Tap out the pins (C) and (D) using a drift.
Cleaning and inspection
Clean the parts and check the following:
1. That the throttle lock engagement mechanism (K) is not
worn.
2. That the spring (F) is undamaged.
3. That the throttle wire (H) is not worn
3. Remove the throttle lock (E) together with the spring (F).
4. Remove the throttle trigger (G) by pressing the front edge
upwards and the rear edge downwards at the same time.
5. Disconnect the throttle wire (H) from the throttle trigger.
6. Remove the carburettor cover and disconnect the throttle
wire (H) from the throttle valve (I).
7. Attach a steel wire or the like to the throttle wire and then
pull out the throttle wire so that the steel wire is drawn
through the tank unit.
Leave the steel wire in place to facilitate assembly.
8. Disconnect the leads from the stop button (A).
AC
D
B
H
E
F
G
I
H
K
H
F