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IU_TechMaster_02_eng
of time. This function is available only after a standard opening procedure of the lock (after
opening with time delay).
Power up TechMaster.
Enter a valid user code. LCD will display time delay counting:
TIME DELAY
00:59
After Time Delay LCD will display open window counting:
OPEN WINDOW
00:01
Enter a valid user code. LCD will display the message:
OPEN
Open the safe door.
Starting from this moment it will be possible, for the value of time set, to close and open
again the lock overriding Time Delay.
