4
Operation
▶ Observe safety instructions ( Chapter 1.2, page 53).
4.1
Switching the convector on/off
The convector is switched on and off at the ON/OFF switch
( Fig. 13, [3], page 64).
To switch on the convector:
▶ Set the switch to I.
To switch off the convector:
▶ Set the switch to 0.
Only switch off the convector via the ON/OFF switch if you will
not be needing it for a while, e.g. at the end of the heating
period.
4.2
Operation of the control unit
The control elements of the control unit are shown in Chapter
4.5, page 56.
The control unit has no date memory. The date and time will be
lost if the convector is disconnected from the mains power
supply for longer than 5 seconds (by pulling out the plug). The
heating programs are retained.
4.2.1 Switching on the control unit
On/Off key
Press the
key ( Fig. 14, [7], page 65) to switch the control
unit on and off with the display.
To switch the control unit on:
▶ Press
button.
To switch the control unit off:
▶ Press the
key for longer than 5 seconds.
When the control unit is switched on, the last operation mode
used appears in the display with the current settings.
When the display is switched on for the first time, the heating
mode operation mode is set. The default setting for the
temperature in the heating mode operation mode is 19 °C.
If the display is no longer touched, it goes dark after 5 minutes.
Heat Convector 4000 – 6720883017 (2022/12)
4.3
Parameter settings and settings
4.3.1 Calling up the Parameter settings menu
The appliance settings can be made in the Parameter settings
menu.
To call up the Parameter settings menu:
▶ Press the
key repeatedly until the indicator light above
the pictogram
lights up.
no flashes.
▶ Press the
or
key until go appears.
▶ Press the
key to confirm go.
The Parameter settings menu appears on the display.
4.3.2 Calling up the Settings menus
The following settings menus can be called up:
•
Day of the week and time (d/HH/MM)
•
Day program (P6)
•
Week program (7d)
•
Window open function (][)
To call up the Settings menu:
▶ Call up the Parameter settings menu.
▶ Press the
key repeatedly until the indicator light of the
required menu lights up.
4.3.3 Exiting the Parameter settings menu
To exit the Parameter settings menu:
▶ Press the
key repeatedly until the indicator light above
the pictogram
lights up.
no flashes.
▶ Press the
key to confirm no.
The appliance is in the heating mode operating mode.
The control unit exits the menu automatically if there has been
no activity for 60 seconds in one of the settings menus. The
appliance then reverts to the heating mode operating mode.
4.4
Setting the day and time
The day of the week and time must be set before the day
program and week program can be set.
To set the day of the week and the time:
▶ Call up the Parameter settings menu ( Chapter 4.3.1,
page 55).
The Day of the week and time menu appears on the display.
d/1 flashes on the display and the day of the week can be
set.
Operation
55