Renkforce 751781 Operating Instructions Manual page 54

Be sure to respect the alarm duration prescribed by the law. In Germany, the
alarm may not sound for longer than 3 minutes. If you own an alarm system, it
is your responsibility to ensure that this time is not exceeded.
The following parameters are set at the factory:
Parameter Explanation
8900 Single user mode
401 Output 1 switches for 1 second
501 Output 2 switches for 1 second
601 Output 3 switches for 1 second
70 After 10 wrong code entries the keypad is disabled for 30 seconds
800 Door activity alarm is deactivated
811 Opening sound is deactivated
820 User code entry must be confirmed with the # key (only when swit-
ched to multi-user mode)
821 User code can be entered without using the # key (as delivered or
when in single user mode)
831 Key tones are activated
90 Door delay alarm is deactivated
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