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Exploitation
RCD (residual current device)
Turning on the water heater
• Prevention of electrical leakage.
• Follow the installation instructions when
connecting the water heater.
• Connect the power plug to the mains, press
the button on the front side of the RCD (3),
the indicator light will light up.
• To test the RCD, press the TEST button (2).
The Power indicator (1) will be off.
1. Open one of the hot water outlet valves,
then open the cold water supply valve. The
electric water heater will begin to fill with
water. When water flows freely from the
hot water tap, this means that the water
heater is completely filled with water and
the hot water outlet tap can be closed.
2. Insert the electrical plug into the socket.
• To restart the RCD, press button (3).
Selecting the power mode
1
2
Models of water heaters of this series
operate in one power mode of 2000 W
and the choice of another mode is not
provided.
Attention!
3
During normal operation, the cold water
supply tap must be set to the «open»
position.
fig. 5
12