14
ENGLISH
Part 2: For the operator
TROUBLESHOOTING
PROBLEMS CAUSES
SOLUTIONS
The machine fails to
come on.
The machine does not fill
with water
Insufficient washing
Insufficient rinsing.
Main switch disconnected.
Water cock shut.
Fill pipe filter dirty.
Rinsing nozzles clogged.
Overflow pipe incorrectly inserted.
Washing filter dirty.
Washing nozzles clogged.
Washing rod clogged.
Insufficient or no detergent.
Machine temperature not reached.
Washing conditions insufficient.
Rinsing nozzles clogged.
Boiler clogged with scaling.
Low mains pressure (less than 200 kPa).
Temperature insufficient.
Incorrectly positioned nozzles or
nozzles deformed.
Turn on the switch.
Turn on the cock.
Detach the fill pipe (12 Fig. 6) and clean the filter (13).
Unscrew and clean the nozzles (27 Fig. 10) under running
water.
Make sure that the overflow pipe (21 Fig. 10) has been
correctly inserted.
Clean the filter (22/23 Fig. 10).
Demount and clean the washing nozzles under running
water (26).
Demount and clean the rod (24 Fig. 10).
Top up the detergent in the canister and check its
concentration.
Wait until the tank water has reached the right temperature
(50
°
C).
Make sure that the washing phase takes place correctly.
Unscrew the nozzles (27 Fig. 10) and clean them under
running water.
Contact the after-sales service.
Wait until the pressure returns or purchase a pressure pump.
Contact the after-sales service.
Make sure that the nozzles are in their correct positions.
Replace any damaged ones.
SUMMARY TABLE of CYCLE LED CHECK SIGNALS
MACHINE STATUS
CYCLE LED CHECK
CYCLE: washing, pause, rinsing
ON CONSTANT
ALARM: lack of heating
RAPID flashing
ALARM: door open
RAPID flashing
Manual drain
ON CONSTANT
Regeneration cycle
SLOW flashing
Machine off/standby
OFF
*REGENERATION ALARM
SLOW flashing
* Can only be stopped by starting the regeneration cycle, or if it has not been
programmed at all.
