Further Adjustments Setting The Display Brightness; Switching The "Lightguide" On And Off; Setting The "Time" And "Date; Setting The Time - Viessmann VITODENS 200-W Operating Instructions For The System User

Further adjustments
Setting the display brightness
Tap the following buttons:
01. Call up the home screen.
02. press and hold for approx. 3 s.
03. for "Settings"
04. OK to confirm
05. for "Display brightness"

Switching the "Lightguide" on and off

Depending on the type of heat generator, a red illumi-
nated strip (Lightguide) is displayed at the lower or
upper edge of the control unit during operation.
In the delivered condition, the Lightguide is switched
on. You can switch off the Lightguide.
Meaning of the display:
Lightguide pulsates slowly:
■
Display is in standby mode.
■ Lightguide is illuminated constantly:
You are operating the control unit. Every input opera-
tion is confirmed by a brief flashing.
Lightguide flashes quickly:
■
There is a fault in the system.
Tap the following buttons:
01. Call up the home screen.
02. press and hold for approx. 3 s.
03. for "Settings"

Setting the "Time" and "Date"

The "Time" and "Date" are set at the factory. If your
system has been shut down for a prolonged period,
you may need to reset the "Time" and "Date".

Setting the time

Tap the following buttons:
01. Call up the home screen.
02. press and hold for approx. 3 s.
03. for "Settings"
04. OK to confirm
05. for "Date and time"
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06. OK to confirm
07. for "Display"
08. OK to confirm
09. for the selected value
10. OK to confirm
11. for approx. 3 s, to exit the menu.
04. OK to confirm
05. for "Display brightness"
06. OK to confirm
07. for "Lightguide"
08. OK to confirm
09. for "ON" or "OFF"
10. OK to confirm
11. for approx. 3 s, to exit the menu.
Note
Faults are shown by flashing lights even if the Light-
guide is switched off.
06. OK to confirm
07. for "Time"
08. OK to confirm
09. for "Time"
10. OK to confirm
11. for the hour