7
Electrode gaps:
Pionjär
________________________1.5/0.060”
PICO 14
______________________0.5/0.020”
Cobra mk1
___________________0.5/0.020”
Cobra 149/248
______________1.5/0.060”
Clean the air filter and housing daily. A clogged filter
will cause excessive engine wear and carbonization
which clogs up exhaust ports and channels. Never use
the machine without the air filter. Dust and stone particles
can enter the cylinder.
Check the impact mechanism oil level daily (on the
Cobra mk1). Place the machine in an upright position
and top up as necessary.