Faults - Winterhalter Gastronom GS 202 Operating Instructions Manual

11 Faults

11.1 Faults where it is not necessary to call Winterhalter Service
You can rectify minor faults yourself following the steps described in the table below. If you are unable to
rectify the fault, contact Winterhalter service.
Do not open any panels or expose any parts of the machine if tools are necessary to do so.
Risk of electric shock.
Work on the electrical equipment is only to be carried out by specialist personnel. First
disconnect the washer from the mains.
Do not switch the washer on again until the cause of the fault has been identified.
Turn off the main switch on the machine. The dishwasher is then isolated from the power
supply.
Display Cause
The mains disconnecting device (mains
switch) provided by the customer is not
The washer
switched on.
cannot be
switched on.
Customer's fuses blown
Door not fully closed
Wash
programme does
not start
Machine not ready for operation
Detergent or rinse aid storage tank is
empty
Filter cartridge and/or flat filter is dirty
Glasses are not
clean
Wash jets in the wash arms blocked
Functional fault in the water treatment
Limescale build-
up, even though
the machine has No regenerating salt added
an integral water
softener
Display shows:
Out of regeneration salt
External water treatment system needs
regenerating
89007311
Remedy
Switch on the mains disconnecting device
(mains switch) provided by the customer.
Replace the customer's fuses
Close the door fully.
Switch on the mains disconnecting device
(mains switch) provided by the customer,
open the water stop valve and switch on the
machine
Top up the storage tank
Clean the filter cartridge and flat filter
Clean wash jets. The end pieces of the wash
fields can be removed.
Call Winterhalter service engineer
Add regenerating salt. If this does not bring
about an improvement, call Winterhalter
service
Refill with regeneration salt and run one
wash programme (see also page 11)
Regenerate external water treatment system
17