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3.4 Changing the opening delay and/or opening window
Firstly, deactivate the pre-set opening delay and window (see 3.3).
Then follow the steps in 3.2 to set new opening delay and window times.
3.5 Switching the audible opening window signal off or on
You can only switch the audible signal on or off with the master code.
4.1 Changing the battery
As soon as the battery is almost empty (and the voltage becomes too low), the red light will flash 5 times
and a warning signal will sound several times when the door is opened. This is the warning that you need
to change the battery.
Do not use rechargeable batteries, only high quality 9-volt batteries.
Unscrew the battery cover on the inside of the door. Remove the battery, insert a new battery, and fit the
cover in place again. Then test opening and closing a few times with the door open.
4. Power supply
Step
Action
Key
Signal
1.
Press ON
ON
2.
Press Enter
Enter
3.
Press 5
5
4.
Press Enter
Enter
5.
Key in the master code, e.g. 567891
567891
6.
Press Enter
Enter
