4. If you push the button "OK" (5), the bottom display line
shows „RESET" and „NO" fl ashes in the display.
5. Use the buttons "–" (3) and "+" (2) to switch between "YES"
and "NO" now.
"YES" = reset activation duration (values for "WEEK"/"MONTH"/
"YEAR")
"NO" = cancel (values are not reset)
6. Confi rm the selection with "OK" (5).
The room thermostat is then in the previous menu for selec-
tion of functions again.
To leave the menu and return to the regular display, push the
button "MENU" (4), repeatedly if required.
l) Function G12 "KEYLOCK"
A key lock can be activated to prevent that the settings of the
room thermostat.
Proceed as follows:
1.
After selecting this function G12 "KEYLOCK" and confi rming
with "OK" (5), the display line "RESET" is shown and "NO"
fl ashes in the display.
2. Use the buttons "–" (3) and "+" (2) to switch between "YES"
and "NO" now.
"YES" = Activate the key lock
"NO" = Cancel
3. Confi rm the selection with "OK" (5).
a) Selection of "NO" (cancel):
The room thermostat is then in the previous menu for selec-
tion of functions again.
To leave the menu and return to the regular display, push the
button "MENU" (4), repeatedly if required.
b) Selection of "YES" (Activate the Key Lock)
Wait until the regular display appears again (after approx. 15
seconds).
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