Setting The Display Backlighting (Lig) - HomeMatic HM-CC-TC Montageanleitung Und Bedienungsanleitung

• Use the handwheel to select "ON" for the alternating tempera-
ture/humidity display, or "OFF" for the permanent temperature
display.
• Confirm your entry using the OK button.
9.4

Setting the display backlighting (LIG)

You can switch the display backlighting on and off. If it is acti-
vated, it will switch on whenever a button or the handwheel is
used. You can set the amount of time it remains on for.
• Press and hold down the "Menu" button for four seconds.
• Use the handwheel to select the menu item "LIG".
• Confirm with OK.
• Use the handwheel to select the time for which the display
backlighting should remain on after a button has been pressed
(OFF, 5 s, 10 s, 15 s, 20 s, 25 s).
• Confirm your entry using the OK button.
The system will stop activating the display backlighting if
the batteries are low.
55