How To Use; Temperature Setting; Programme Buttons; Temperature Limitation - clage DEX 12 Gebrauchsanleitung

2. How to use

Set temperature
1
–1 °C
Select preset temperature
A1
B1
Store temperature
1
Set required
temperature
(e.g. 43 °C)
4
Display of new value
(e.g. 43 °C)
Temperature limit on
1
Temperature limit off
1
+
Press
≥ 3 sec
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As soon as you open the hot water tap, the instantaneous water heater switches
on auto matically. When the tap is closed, the appliance automatically switches
off.

Temperature setting

• You can set the required temperature gradually to a lower or higher value with the
arrow keys
time. Pressing a key for a longer time changes the temperature continuously. You
+1 °C
can select the outlet temperature from 20 °C to 55 °C.
Note: If temperature is set below 20 °C with arrow key
and the appliance switches off the heating function.
Note: If the water heater supplies a shower, the maximum temperature was
A2
reduced during initial operation. This limitation cannot be exceeded.

Programme buttons

B2
The two programme buttons allow to quickly select the preset temperature. When
pressing a programme key, the preset temperature is selected and displayed. The
factory setting for programme
assign your own settings for the programme keys:
2
• Prolonged pressing of the programme key stores the previously selected tem­
perature. The display changes from "P1" or "P2" to the newly stored temperature
value. This newly set temperature is now available to you each time you press the
Press
corresponding program key.
≥ 3 sec
3

Temperature limitation

The instantaneous water heater DEX 12 is equipped with an optional temperature lim­
2
+
iting function. This scalding protection is deactivated in the factory setting.
• Switch on: Select the limit tempe ra ture, then press
Press
least 3 sec. The dis play briefly confirms the activation by "HI".
≥ 3 sec
• Switch off: press program key
play briefly confirms the deactivation by "--".
Note: By activation of the temperature limit also the programme keys are limited.
2
Therefore, the fixed values of the programme keys may be set again after deacti­
vation of the temperature limitation.
Confirmation
of deactivation
manuals search engine
and . The temperature changes by 1 °C if key is pressed shortly one
is 35 °C and for programme
and simultaneously for at least 3 sec. The dis­
9
CLAGE
the display shows "--"
it is 48 °C. You can
and simul taneously for at
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