Duplex STANDARD 340 Instructions D'utilisation Et D'entretien page 123

Does not start up
Vibrations during the work
stages
Liquid flows
continuously
The liquid flows out even
if the feelers have been
retracted.
The steam generator does
not produce steam
Rev.
1.0
Power cord tripped.
"Motor Protector" tripped
Brush pressure regulator in
Reset Traslation position.
Faulty motor.
Voltage too low.
Start-up capacitor tripped or
in short circuit.
Brushes dirty or deformed
The feelers have not gone
back into position and
prevent the tanks from being
removed. As a result, the
valves remain open.
The valves in one of the tanks
are blocked.
A foreign body has been
caught up in the valve seat.
No water in the water tank
with filter.
Faulty pump
Steam nozzles clogged with
limescale
123
DUPLEX 340/420/620
MAINTENANCE
Replace.
Reset the appliance and re-
activate it by pressing the
MP (Motor Protector)button.
Reactivation occurs after
approximately 6 seconds of
it being pressed.
Move the pressure
regulator to the required
position.
Contact the Manufacturer.
Contact the mains provider.
Replace.
Clean or replace.
Pull the lever on the handle
several times in order to
facilitate the unblocking.
Otherwise introduce a
screwdriver or a piece of
wood into the opening of the
tank and press on the rubber
valve so that is pushes the
feelers backwards.
Press the valves several
times to unblock them.
Rinse each tank vigorously
while keeping the external
button that opens the valve
pressed down.
Fill
Replace.
Descale