Operating Problems - Wexiodisk WD-4S Installation And User Manual

Operating instructions

4.3.4 Operating problems

CODE CAUSE
IF01 / The time needed to fill the tank has been
Er01 exceeded.
The level pipe is not in place.
The level pipe's rubber sleeve is not seal-
ing against the bottom plate.
The water stopcock is closed.
Er02 The tank temperature after filling is less
than the nominal value after a set period
of time. The machine must reach the cor-
rect temperature in order for detergent
mixing to take place.
IF06 / Water flow too low during final rinse.
Er06
The water stopcock is closed.
Er08 The temperature in the booster heater is
too low.
IF09 Alarm for changing the water.
Er12 The break tank has not been filled with
water.
Error messages
During operation, various alarms or information messages can appear on the
panel's display. There is a distinction between IF and Er alarms. IF alarms can
normally be dealt with by the operator. If there is an Er alarm, the service person-
nel must be called. Some IF alarms that have been dealt with by the operator a
few times will eventually change to Er alarms, meaning that the service personnel
must be contacted.
IF
Each alarm has a number: 01, 02, 03, etc. The display shows either IF or Er and
a number.
The table shows only the alarms that the operator can deal with or temporarily re-
set using the ON/OFF button (7) on the panel.
The ON/OFF button (7) flashes yellow in the event of an IF alarm and red for Er
alarm.
WD-4S
Er 06
Er
ACTION
The alarm can be reset by pressing ON/OFF on the pan-
el. If the error recurs, contact an authorised service com-
pany.
Fit the level pipe.
Adjust the level pipe. Check that the rubber sleeve has
not been damaged. Replace the sleeve, if it is damaged.
Open the stopcock.
The alarm can be reset by pressing ON/OFF on the pan-
el. If the error recurs, contact an authorised service com-
pany.
The alarm can be reset by pressing ON/OFF on the pan-
el. If the error recurs, contact an authorised service com-
pany.
Open the stopcock. Close the door.
The alarm can be reset by pressing ON/OFF on the pan-
el. If the error recurs, contact an authorised service com-
pany.
Change the water. The alarm can be reset by pressing
ON/OFF on the panel.
The alarm can be reset by pressing ON/OFF on the pan-
el. If the error recurs, contact an authorised service com-
pany.
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Rev. 5.0 (201912)