P.10
P.11
3.4 Electrical connection
Fill the appliance with water by repeatedly opening and closing the hot water tap before connecting to
electrical power and purge completely. The heating element may be damaged if this is not done!
1. Check that the power supply is switched off.
2. Make sure that the cross-section of the supply line corresponds to the details in the technical
specifications of these instructions.
3. Ensure that the dimensions of the circuit breaker do correspond with the cross-section of the
connecting pipe of the appliance and to the cross-section of the supply line.
4. a. Note that according to VDE 0700, an all-pole disconnecting device with a contact opening width of
≥ 3 mm per phase must be provided at the installation end.
b. Connect the connecting pipe via a junction box to the mains, as shown in the circuit diagram.
5. Connection to a permanently installed cable:
a. Note that according to VDE 0700, an all-pole disconnecting device with a contact opening width of
≥ 3 mm per phase should be provided at the installation end.
b. The cross-section of the cable must meet the requirements of the minimal cross-section, as mentioned
in chapter “Technical specifications“. The maximum applicable cross-section is 6 mm
2
.
c. Open the cover.
d. Dismount the pre-installed connection cable.
e. Route the permanently installed cable through the grommet and connect it as shown in the circuit
diagram. Make sure that the grommet fits tightly around the cable to ensure optimal protection
against water.
f. Refit the cover on the appliance.
The earth conductor must be connected!
Circuit Diagram
3.Installation
3.3 Water connection
1. Position the instantaneous electric water heater with the water connectors vertically upward or downward
for direct connection to the tap.
2. Secure the wall bracket to the wall with suitable screws and dowels.
3. Place the appliance onto the wall bracket and snap it into position. Only use the appliance if it is fitted
correctly to the wall bracket.
a
a
d
b
c
e
Installing the wall bracket
4. Rinse the water pipes thoroughly before connecting them to the appliance.
5. Connect the water connectors with the relevant tap connectors. The water inlet is indicated in blue on the
rating plate (under the cover) and the water outlet in red.
6. Make sure that the water pipes do not apply any kind of mechanical pressure on the instantaneous
electric water heater.
7. Open the hot water valve of the tap and check all connections for leaks.
8. We commened to apply a suitable spray aerator and if necessary replace the existing old/dirty spray aerator.
a. Seal
b. Filter
c. Cold water connection (inlet)
d. Hot water connection (outlet)
e. Rating plate cover
3.Installation
