- 6 -
- 9 -
If the motor still fails to start, it is possible that the over load circuit breaker (Fig. 2) has tripped
out. This is a safety device to prevent the motor from overheating and eventually burning
out.
If the breaker has tripped, switch the compressor OFF by pushing the ON/OFF switch
(D)
in,
allow the machine to cool down before attempting to reset it.
Once the machine has cooled down sufficiently, push the circuit breaker reset switch (Fig.
2) in, switch the machine ON, by pulling the ON/OFF switch out, the motor should now run
and the air pressure should build.
If the motor still fails to start, check the fuse etc, if no apparent fault is found consult your
local CLARKE dealer.
IMPORTANT
As no outlet pressure gauge is fitted to this model, and the graduation marks on the pressure
regulator knob, provide an indication only of the output pressure. Therefore if the tools or
equipment that you are using are pressure sensitive, a pressure gauge should be inserted
into the airline to accurately regulate the output pressure.
When the compressor reaches its maximum working pressure (116 psi), the motor will
automatically cut out, and will restart when the pressure has fallen by approximately 20 psi.
This automatic STOP/START process will continue, as necessary to maintain pressure in the
air receiver.
Adjust the pressure regulator knob to the pressure required for the tool/equipment fitted.
Check to ensure that there are no air leaks at any of the couplings or any other part of the
system before operating the spray gun or air tool in the normal way.
When you have finished the job in hand
ALWAYS
switch OFF at the ON/OFF switch, NOT the
mains supply, and release any pressure remaining in the system by opening the drain valve
until all air is expelled.
ALWAYS
operate the tool etc to further ensure that there is no pressure remaining in the
system before removing the tool. Finally, reset the pressure regulator to zero by turning the
knob fully anticlockwise.
ROUTINE MAINTENANCE
IMPORTANT
Before carrying out any maintenance, ALWAYS switch OFF and disconnect the
compressor from the mains supply by removing the plug from the socket, drain
the air receiver and, if necessary allow the machine to cool down before starting
work.
Daily
ALWAYS
before use, open the drain valve to expel any air left in the system, tip the compressor
onto its end and drain all condensate, if any, from the receiver, hold in that position until all
condensate has drained off.
DO NOT rest the compressor on the drain valve.
Monthly
It is important to keep the compressor clean, to do this, use a small soft dusting brush and
vacuum cleaner. In particular, the air intake filter should be removed and inspected and
cleaned, in very dusty environments this should be carried out frequently.
PARTS DIAGRAM (Pump)
PARTS DIAGRAM (Receiver)
