Delay On/Off; Erase The Memory; Using K44 Duo; Entrance - Siemens K44 Duo Handbuch

20 K44 Duo Installation & User manual

Delay on/off

When this function is activated, the following hap-
pens: If a code is programmed to open two doors,
lock relay 2 is not activated until door 1 has been
opened and closed.
If door 2 is opened with the exit button, door 2 has
to be opened and closed before door 1 can be
opened.
Note that door contacts must be connected and
that Door control must be activated for this to
work.
This is how to activate Delay:
1 Press B and enter the current password.
2 Enter A80.
3 Enter 1.
To deactivate Delay, press 0 in step 3 instead.

Erase the memory

This is how to erase all programmed information
(including the password):
1 Press B and enter the current password.
2 Press SW1 on K44 Duo's circuit board.
3 Enter 112186.
4 Enter 112186 once again. The memory is now
erased and K44 Duo goes back to the factory
settings.
K44 Duo Installation & User manual

Using K44 Duo

Entrance

To open the lock, a 4-digit (or 6-digit) code should
be entered on the code lock's keypad.
K44 Duo is blocked if a visitor performs 12 key-
presses without finding the correct code. To re-
lease the blockage, enter a correct code twice in
succession.

Unlock the door permanently

To unlock the door permanently, proceed as fol-
lows:
1 Press B.
2 Enter the entrance code.
3 Enter 1.
The door is now unlocked (green LED is lit). To
lock the door, follow the above steps, only enter 0
in step 3 instead.
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