Zenoah GZ4000 Chainsaw User Manual


 
16
7. Operation
HOW TO SWITCH BETWEEN OPERATING
MODES (F19)
1. Flip the engine switch to turn off the engine.
2. Remove the cover to the air filter, remove the air
filter, and then remove the choke knob from the
cylinder cover.
3. Loosen the screws holding the cylinder cover in
place (i.e., the three screws on the inside and
the one screw on the outside of the cover), and
then remove the cylinder cover.
4. Press with your finger down on the icing cap
located on the right-hand side of the cylinder
cover to remove the icing cap.
5. Adjust the icing cap so that the ‘snow’ mark
faces upwards and then return it to its original
position in the cylinder cover.
6. Fix the cylinder cover back into its original
position, and then fix all other parts back into
their proper positions.
(1) Choke knob
(2) Cylinder cover
(3) Icing cap
F19