INSTRUCTION MANUAL FOR DISHWASHERS
Page 11 of 14
UK
Chap 6
SELF DIAGNOSTICS
The machine is equipped with a self-diagnosis system that registers and warns of a number of
malfunctions.
Fault
Description and possible remedies
No rinsing
. The rinsing cycle was not completed correctly. Make sure that the rinsing
nozzles are clean.
No drainage.
The water was not drained or drained incorrectly. Check that the drain
pipe is not bent or crushed and that the siphon and filters are not blocked. In machines
fitted with an overflow pipe, remove this before starting the drainage cycle.
Rinsing temperature reset fault.
The boiler temperature did not reset in the set time
during the washing cycle. Switch the machine off and then on and run a new cycle.
SAFE
Water filling in tank fault.
Make sure the pipes are connected correctly, and that the
water tap is open. Where foreseen, check the presence of the overflow. Switch the
dishwasher off and then on and fill again.
Tank thermometer fault. (Probe open)
The machine does not read the tank
temperature value. Switch the dishwasher off and then on.
Tank thermometer fault. (Probe short circuited)
The machine does not read the
tank temperature value. Switch the dishwasher off and then on.
Boiler thermometer fault. (Probe open)
The machine does not read the boiler
temperature value. Switch the dishwasher off and then on.
Boiler thermometer fault. (Probe short circuited)
The machine does not read the
boiler temperature value. Switch the dishwasher off and then on.
Boiler loading time out
: boiler not filled. Impossible to carry out rinse cycle. Check
that the water tap is open. Switch the dishwasher off and then on and run a new cycle.
Insufficient rinse
: the right amount of rinsing did not take place; make sure the rinse
nozzles are clean. The error does not stop machine operation.
Tank temperature reset fault
:
The tank temperature did not reset in the set time
during the washing cycle. Switch the machine off and then on and run a new cycle.
SAFE
Electro-mechanical safety device:
the boiler or tub safety thermostats have cut in, or
the tub safety pressure switch has been triggered.
SAFE
Level safety switch
: Incorrect water level in the tank.
Dirty filter:
incorrect water level in tank due to dirty filter or overflow fitted incorrectly.
WARNING! Switching the dishwasher off and then on again "resets" the signals, if after carrying
out the instructions given the problem persists, contact an Authorised Service Centre.
