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5.
Mount the heater's bracket on the mounting screws.
Hang the heater on the bracket as shown in the
figure, and introduce the electrical supply first. Do not
hold on to the heater's internal components during
assembly.
6.
Remove the blanking plugs from the cold and hot
water connections.
7.
Connect the heater to the water installation.
8.
Turn on the cold water valve and check the water
connections for leaks.
9.
Vent the installation as described in the „Ventilation"
section.
10. Connect the heater to the electrical system.
11. Mount the cover on the heater.
12. Ensure there is no access to live components
through.
Bleeding air
•
Isolate the power supply from the heater.
•
Open the water flow through the heater (by opening a hot water tap) and wait for
the air to be bled out (for at least 30 seconds), after which the water should flow
out of the tap with a steady stream without evidence of escaping air.
•
Turn on the power supply.
Note !
Perform this procedure after every water supply outage.
DE;DK;EN;ES;FR-119B_f.1933
PE L1 L2 L3
L1 L2 L3
G1 G2 G3
45
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