Husqvarna 335XPT Workshop Manual page 28

7. Remove the cover (A) over the metering unit and carefully
remove the control diaphragm (B) with the gasket (C).
8. Undo the screw (D) and take out the needle valve (P) with
lever arm (E), shaft and spring (F).
9. Remove the cover (J) over the pump unit and carefully
remove the packing (K) and the pump diaphragm (M).
10. Using a needle or the like carefully remove the fuel screen
(N).
11. Unscrew the high and low speed needles (H and L). Use a
pair of side cutters to remove the locking caps.
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– English
CARBURETTOR
12. Remove the plugs (G) as follows.
A. Drill a hole in the plug.
B. Insert a screwdriver or punch in the hole and prise out
the plug.
13. If necessary remove the throttle and choke valves as well
as the shafts (I and Q) with lever arms and springs.
14. Remove the "semi fixed jet" with diffuser (O) as follows:
A. Place the carburettor housing on a firm surface.
B. Drive the jet into the venturi using a hammer and punch.