Husqvarna 455 Rancher II - Technical Data; Technical data

English – 39
Repair Instructions
9
Dismantle the pump cover H and carefully remove
the control diaphragm J and gasket K.
10
Unscrew screw P and remove needle valve M with
lever arm Q, shaft L and spring R.
11
Use a needle or similar device and carefully pull up
the fuel screen (W). See gure 39.
12
If necessary, dismantle throttle valve T and choke
valve U and air valve S, and remove the shafts
with lever arms and springs (see gure 39).
13
If necessary, dismantle the AutoTune AB unit.
See gure 38.
H
J
K
Q
R
L
M
P
AB
Fig 38