hajdu CUBE C50S Instructions For Installation And Use Manual page 40

C50S • C80S • C120S • C150S • C200S
In case of any other fault, immediately disconnect the appliance from the mains,
and also from the water supply network, using the shut-of valve. Contact a quali-
fied technician!
The prompt can be acknowledged as follows:
1. If keylock is on, unlock keys by pressing and holding the
2. Wait for the anode message to display and double tap on the
8.13.
Factory reset
1. If keylock is on, unlock keys by pressing and holding the
2. Simultaneously press the keys
display:
3. Press the prompt to confirm the reset. The unit will restart with the default
parameters.
4. If the „test" message appears on the screen, power of the unit for a few seconds.
40
When the operating time reaches 22 months,
the unit prompts for anode inspection by
switching between the screen labelled "Anod"
and the normal screen.
Arrange for anode maintenance. (Section 9.6)
, and wait for the following screen to
and
key.
key.
key.