TROUBLESHOOTING
Fault
Cause
Remedy
13
Pressure Drops or Oscillates
Motor hums when switched
ON but fails to start
Lack of Water
Water Filter blocked
Mains voltage low
Gun not activated
Power lead extension cable too
small
Check the water tap is fully ON
Clean water filter
Check electrical connections
When switching ON the machine,
operate the gun
Use an extension with
conductors of sufficient cross
section. (See Electrical
Connections)
Machine fails to start, no
sound from motor
Plug not connected correctly
Incorrect power voltage
Mains fuse blown or RCD tripped
Check plug and lead and
repair/replace accordingly.
Check the plug, cable and
switch.
Renew fuse or reset RCD
Motor stops
Thermal Overload has
intervened
Check to ensure the power
voltage is correct, wait for 5
minutes before trying to start
again. (See Thermal Overload)
No detergent delivered
Injector clogged
Container empty
Clean the spray gun nozzle
Fill container
Irregular jet produced
Dirty high pressure nozzle in spray
gun
Clean high pressure nozzle
ACCESSORIES
The range of accessories listed below may be purchased from your CLARKE dealer.
Item
Part No.
5 Litres Detergent (Traffic Film Remover) .......................... 3050821
25 Litres Detergent (Traffic Film Remover) ........................ 3050820
5 Litres Wash ‘n’ Wax ........................................................... 3050815
