Do Not Disturb" Function - Häfele DT 700c Instructions D'utilisation

10.5 "Do not disturb" function

This function has to be programmed with the MDU 110 mobile data transfer unit
first!
The "Do not disturb" function is used as follows:
• The guest turns the thumb turn on the inside of the door fitting anticlockwise to 45° as far as
it will go.
• The "Do not disturb" function is activated.
• The door can be opened from the inside at any time by pushing the lever handle.
• If personnel with normal user keys attempt to open the door from the outside, the red LED
illuminates and the white LED flashes three times. The door cannot be opened.
• If personnel with privileged user keys attempt to open the door from the outside, the red LED
illuminates and the white LED flashes three times. If this user key is presented before the
flashing has stopped, the door can still be opened.
It is not possible to open the door from the outside with another normal user key that
is authorised for this door in stand-alone operation when the "Do not disturb" function
is activated!
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