Operation Manual

36
V-4 – Cleaning and adjusting the spark plug
a) Loosen the screw and remove the top panel.
b) Remove the spark plug cap and remove the spark
plug.
c) Clean off any deposits, check for discolouration
(standard colour is brown) and check the distance
between the poles. This should be between 0.6 en
0.7 mm. Adjust if necessary. If the spark plug
appears worn then replace it with the same type of
spark plug: CR4HSB (NGK).
d) Reinstall the spark plug.
e) Replace the top panel.
V-5 – Fuel tank filter
a) Remove the tank cap and the filter.
b) Wash the filter in mild soapy water, if it is damaged
then it must be replaced.
c) Rub the filter dry and replace it.
Warning! Close the tank cap again properly.
V-6 – Exhaust cover
Warning!
 Engine and exhaust are extremely hot after running! Do not touch them with bare hands
or clothes. Allow the device to cool down before inspection or repairs!
a) Remove the back panel.
b) Remove the exhaust cover.
c) Use the flat edge of a screwdriver to pry the spark
suppressor out of the exhaust.
d) Remove carbon deposits from the exhaust cover and
spark suppressor.
e) Reinstall the
spark suppressor
and exhaust
cover correctly.