2015/02 Rev. 5.0
WKTn / WKT-Dn
22
GB
5. FIRST TIME USE & USE
This chapter will explain the coffee brewing and hot water system process: when the appliance is
used for the first time. When the appliance has not been used for more than one week, for example
after a holiday period.
Model HA (manual filling)
1. Remove the cover of the storage water heater.
2. Fill the storage water heater with water, while reading out the litre index scale. Never overfill the
reservoir!
3. Always put the cover on the storage water heater.
4. Put the plug fitting in the wall socket and switch the machine on by turning the thermostat to the
required temperature (fig. 3A).
5. The indicator light (fig. 3B) will now be on until the water has reached the required temperature.
6. When the indicator light switches off, the storage water heater is ready for use. During use the
indicator light will regularly switch on and off, to show that the water is heating up.
7. Regularly check (after draining of hot water) if the water heater needs to be refilled.
Draw off an amount of hot water, when the machine is used for the first time.
Model VA (water connection)
1. Remove the cover of the storage water heater.
2. Fill the reservoir with a minimum of 4 litres water and put the cover back on the storage water
heater.
3. Connect one side of the water supply hose between the swivel joint at one side on the back of the
machine and the other side to a manually operated water stop valve.
4. Put the plug in the wall socket and switch the machine on by turning the thermostat to the required
temperature (fig. 3A).
5. The indicator light (fig. 3B) will now be on until the water has reached the required temperature.
6. Open the manually operated water stop valve and make sure that the swivel connections are not
leaking.
7. Activate the filling system by turning the switch (fig. 3C). The storage water heater starts to fill
and stops automatically when the reservoir is full.
8. When the indicator light switches off, the storage water heater is ready for use. During use the
indicator light will regularly switches on and off, to show that the water is heating up.
Draw off an amount of hot water, when the machine is used for the first time.
