Alde 3020 Gebrauchsanweisung Seite 13

6. Heating with electricity
Proceed as follows to activate heating with electricity. The more power (wattage) you select, the quicker heating will
take. Where both electricity and gas are selected, you can set whichever is to take priority (see page 15, function 13:
Prio setting).
+22.0° C
2 kW
ON
Off On
7. Heating with gas
Proceed as follows to activate heating with gas. Where both electricity and gas are selected, you can set which-
ever is to take priority (see page 15, function 13: Prio setting).
+22.0°
C
2 kW
ON
Off On
8. Unlocking the tools menu
The tools menu can be accessed from the settings menu. From the tools menu you can access the control panel's
other functions as described in section 9.
1. The control panel showing
the settings menu. Press the
"unlock" symbol.
+22.0°
C
2 kW
ON
Off On
1. Use the + or – button to switch
on the electric heating and tog-
gle between the various power
modes (Off, 1 kW, 2 kW or 3 kW).
The set value will be displayed on
A
the screen. The activated mode is
indicated by the + button changing
colour to green. (Some boilers are
confi gured for a maximum of 2 kW
– selection of 3 kW is not possible
in these cases.)
1. Start gas operation by pressing On.
The On symbol is activated and
changes colour to green.
2. The settings are now complete and
A
the boiler is working at the set tem-
perature (point 4).
3. To switch off gas operation, press Off.
2. The control panel showing the
unlocking menu. Press the open
padlock, then OK or MENU to un-
lock the tools menu. The activated
mode is indicated by the symbol
changing colour to green.
A
2. The settings are now complete
and the boiler is working at the set
temperature (point 4).
3. To switch off electrical operation,
use the – button to toggle to Off.
3. The control panel showing the
Lock
OK
settings menu with the tools
menu unlocked. To access the
tools menu, press the symbol.
+22.0° C
A
2 kW 2 kW
ON ON
Off On
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