User's Manual No. 9999-064-0
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B7250_simplex_E_01.doc Rel. 1 vom 01.07.2005 4
Optical and acoustic signals
Signal Reason Comment
1 Green 1 time Valid CODE entered
properly.
1 Red and12 times Incorrect
CODE entered.
If four incorrect CODES are entered in
sequence, then a 10-second penalty
time-out period starts. Each additional
incorrect entry will extend the penalty
time-out by 10 seconds.
The penalty time-out period cannot be
interrupted!
1 Green and2 times Change accepted.
The change in the CODE or
activation/deactivation of the
supplementary function carried out
properly.
1 Red and12 times Invalid change.
The change in the CODE or
activation/deactivation of the
supplementary function was
not carried out properly. Repeat
procedure.
Green 1 blinks every 5
seconds
Timed delay period
is running.
The electronic lock will not respond to
any keypad entries during the timed
delay period.
15 times and then green 1
Release period is
running
(Timed delay period
has elapsed).
Information on release periods at:
Opening with timed delay
1 Red blinks every 5 seconds Penalty time-out is
running. The penalty time-out period cannot be
interrupted!
1 Green and then2 times Penalty time-out has
elapsed. The electronic lock can now be opened
by entering the correct CODE.
1 Red and green blink
alternately 10 times and
10 times
Low battery warning.
2 x 1.5 x MICRO (AAA) Alkaline
Replace the type AAA batteries (not
rechargeable batteries) in the near
future.
CODES will be retained when changing
batteries. Enter the CODE twice after
changing the batteries.
1 Green and 1 time, then
1 red und1 time
Keyboard has been
tampered with or
replaced;
battery compartment
has been opened.
The CODE will have to be entered once
again to open the electronic lock.
We can assume no liability for malfunctions resulting from improper use, application of force or
improper treatment or for the loss of property or assets which are due, for example, to not
properly closing the door for the safe.
If it is not possible to open the safe even though the instructions above have been followed, then
kindly contact the manufacturer of the safe.
