9
Operation
Connect machine to suitable power source. If extension cord
is to be used only waterproof is acceptable.
The DC 1800 is equipped with a filter indication lamp alerting
you when the filter requires cleaning or changing. Generally
the filter should be cleaned once to twice daily. DC Canada
recommends cleaning it before the machine is shut down.
Machine must be running to preform filter cleaning. To
preform filter cleaning first loosen end cuff off tool. Block the
end cuff by pressing it onto the cylindrical protrusion on the
outlet channel. Push the side flap open and release it quickly
to pulse the filter. Repeat this 3-6 times. Below is a pictorial
showing the correct procedure.