Before carrying out any operations, disconnect the cleaner from the power
(via the omnipolar switch or by unplugging the plug from the socket) and water supply.
FAULTS
When the switch is turned the cleaner
does not start.
No jet or leakage from high pressure
water circuit. After 3 min., the water
cleaner stops and the indicator lights
on the control panel flash.
The pump turns but does not reach
the rated pressure.
When the lance is open, the pressure
drops and rises. After 10 pulses, the
water cleaner stops and indicator light
"B" flashes.
In by-pass or total stop phase, the water
cleaner shuts down and indicator light
"B" flashes.
Insufficient detergent suction.
Presence of water in oil.
Water leaks from head.
N.B. To reset the indicators on the control panel, rotate the main switch "A" to the "O" position and then to the "I"
For maintenance and/or repairs, use only original spare parts which offer the greatest characteristics of quality and
reliability. Failure to use original spare parts frees the manufacturer from all responsibility.
English
TROUBLE-SHOOTING
CAUSES
Faulty electric connection.
Thermal protection has tripped.
The omnipolar switch has tripped.
Faulty water circuit connection.
Clogged water filter.
Mains tap turned off.
Leakage from high pressure circuit.
Water intake filter blocked.
Faulty water circuit connection.
Pressure regulation valve is set at
minimum.
Lance nozzle is worn.
Detergent intake device on the lance is
turned on.
Dirty or worn valves.
The nozzle is clogged or deformed.
Insufficient supply.
Micro-leaks of water from the high pres-
sure circuit.
No detergent in the tank.
Control on the lance not switched on.
Gaskets
worn
Gaskets worn.
position.
IMPORTANT:
- 26 -
REMEDIES
Check the mains voltage.
Reset (if it trips again, apply to the
technical service centre).
Reset (if it trips again, apply to the
technical service centre).
Check it.
Clean it.
Turn it on.
Apply to our technical service centre.
Clean it.
Check it.
Regulate it.
Apply to our technical service centre.
Turn it off.
Apply to our technical service centre.
Clean or consult our technical service
centre.
Check it.
Apply to our technical service centre.
Fill the detergent tank.
Set the control on the lance.
Apply to our technical service centre.
Apply to our technical service centre.