antifreeze
If there is a danger of freezing, the pump should
be filled with antifreeze by inserting the inlet
and outlet hoses into a bucket of antifreeze
as shown in the diagram, start the machine
and allow the antifreeze to circulate. After a
short time stop the machine using the
procedure outlined on page 7, and store the
machine with the antifreeze still within the pump
body.
SERVICING
1.
Oil burner
It is recommended that the oil burner be serviced yearly, or as needed
depending upon the machines’ usage. Please contact the CLARKE
International Service Dept. on 0181 556 4443.
2.
Limescale
Periodically, check the heating coil for limescale buildup. This will be
dependant upon the relative hardness of your water supply.
When de-scaling is required, use a large water tank as your water supply
and add 2kg of de-scaler.
Remove the lance extension from the handle assembly, place the handle
assembly in the water tank, with the trigger held in the depressed position by
some means, and run the pump and heater for approx. 40 mins
When completed, switch off the heater, and flush out the system with clean
water by connecting to a water supply or replacing the contaminated water
in the water tank.
3.
Soot Build up
Poor grades of fuel oil or inadequate combustion will cause heavy build up of
soot on the heating coil. This deposit will insulate the coil and reduce
efficiency. It will restrict air flow through the coil, further aggravating the soot
build up. Contact your CLARKE dealer or CLARKE International Service
Dept. when de-sooting is required.
ACCESSORIES
A range of accessories designed for use with your washer are available from
your Clarke dealer, as follows:
Part No.
Rotary Brush
7310160
Water Sandblaster
7310161
Drain Cleaner
7310163
Heavy Duty Extension Hose (10M)
7310162
Traffic Film Remover 5 litre
3050821
Traffic Film Remover 25 litre
3050820
Wash ‘n Wax 5 litre
3050815
8