Initial startup
Open the water supply.
Set the appliance switch to "I".
With WPD 200 and WPD 600 only: In the first minute af-
ter the switch-on, the CO
mixer is first of all automati-
2
cally filled with water.
Rinse filter.
Operate the button for unchilled water.
The maximum dispensing time is limited to 60 sec-
onds. To resume the rinsing process, press the
button for unchilled water again.
Perform the rinsing process for at least 10 minutes
(or approx. 20 litres).
Then push the button for chilled water for at least 4
minutes (or 8 litres).
With devices with CO
function (option), press the
2
button for carbonated water for at least 4 minutes.
Please bear in mind that the dispensing process is
interrupted after 30 seconds respectively.
To resume the rinsing process, push the button
again.
After that the device is ready for operation.
Following this, it is recommended to perform a chemical
cleaning (see "Care and maintenance/Chemical clean-
ing").
WPD 200/600 only: Adjusting the
compensation regulator
The compensation regulator is used for the fine adjust-
ment of the dispensing of carbonated water.
Remove drip pan and open the device door.
1
Adjusting wheel
2
Water dispenser
The entire adjusting range is 4 rotations and should be
screwed in approx. 2.5 rotations for fine adjustment.
Place a measuring cup with a capacity of at least 1
litre under the water outlet.
Press the button for carbonated water until 1 litre of
water has been dispensed and observe the behav-
iour of the water stream.
If amount of water dispensed becomes less to-
wards the end of the removal and the jet is disrupt-
ed by gas leaks, carefully turn the adjusting wheel
clockwise.
Repeat the procedure until 1 litre of carbonated
water can be extracted without the jet becoming
disrupted towards the end of the removal.
Press the button for carbonated water until 300 ml
of water have been dispensed.
Wait for 10 seconds.
Remove another 300 ml of water and then wait for
10 seconds.
Repeat this procedure 5 times.
If the carbonation becomes less with each extrac-
tion, carefully rotate the adjusting wheel anticlock-
wise.
18
Operation
Operator and display elements
1
Button for unchilled water
2
Button for chilled water
3
Button for carbonated water (option) or dummy but-
ton
4
LEDs blue and red
5
Drip pan
6
Water dispenser
Note
The buttons are sensor buttons. They can be operated
with merely a light touch.
1
Button RESET
2
Service interface
Support leg (option)
1
Cup dispenser
2
Door base
3
Door lock
4
-
EN
Water dispenser
Place the receptacle in the middle of the drip pan.
Press the button for the selected water type and
hold it down until the desired amount of water has
been dispensed into the receptacle.
Shutdown
If the appliance will not be needed for more than 4 days:
Shut off water supply.
Set the appliance switch to "0".
Startup after shutdown
WARNING
Health risk due to increased micro-organism concentra-
tion in the water.
If the appliance has not been not used for more than 4
days, the following actions must be taken:
Set the appliance switch to "I".
Open the water supply.
Start chemical cleaning (see "Care and Mainte-
nance/Chemical cleaning").
Storage
CAUTION
Consider the weight of the appliance when storing it.
Prior to restarting after storage:
Uninstall filters that are inserted in the device and
replace them with new filters.
Start chemical cleaning (see "Care and Mainte-
nance/Chemical cleaning").