Urmet alpha 1168 Serie Notice D'installation page 13

that set, simply present the MASTER key to the
front panel briefl y to restore normal functioning.
In any case, if no operation is performed for 20
seconds after accessing programming, the device
automatically returns to normal functioning.
When returning to normal functioning from the
programming phase, the following caption may
appear on the display for few seconds
(abbreviation of 'Store') this can be considered
normal and indicates that the device is permanently
storing the information received. Wait for few
seconds: the caption will disappear and the device
will return to normal functioning.
The individual sub-menus are illustrated below.
STORE USER KEY
Move the key to be stored towards the front panel.
The buzzer will emit a continuous beep and the
display will show the 'number of the key' (i.e. the
position of the key in the memory). To facilitate
management, it is advisable to apply an adhesive
label to the key and to write the 'key number' on
this.
To check that the key has been effectively stored,
move the key towards the front panel: the buzzer
will emit 3 beeps (instead of one) and the display
will show the 'number of the key'.
Repeat as explained above for all user keys to be
stored.
To return to normal functioning, rest a MASTER key
on the front panel.
USER KEY DELETION/
REPLACEMENT
To delete a user key that has been lost, you MUST
know the 'number of the key' lost.
Present the MASTER key and hold it in place for at
least 2 seconds. The following appear in alternating
manner on the LED display:
DS1168-008D
Screen 1 can be used to delete keys from 1000 to
1997 (identifi ed by the presence of a dot).
Screen 2 can be used instead to delete keys from 1
to 999 (identifi ed by no dot).
Move the MASTER key away from the unit and
back towards it to select the screen with the fi eld to
which the key to be deleted belongs.
After selecting the screen, the display increases the
fi rst bar by one unit at a time every second in a
cyclic way (from 0 to 9).
Remove the MASTER key when the digit you want
to set is displayed (the fi rst digit of the number of
the lost key).
Repeat the above operations with the MASTER key
twice so as to set the other two digits. At this point,
the display shows the number of the lost key that is
to be deleted or replaced.
— If the number entered is not correct (i.e. it does
not correspond to the number of the key to
be deleted), do not perform other operations:
after 7 seconds, the device will return to normal
functioning WITHOUT deleting anything.
— If the number set is correct, approach (within
7 seconds) the MASTER key: the buzzer will
emit a beep and the key will be deleted from
the memory. The fl ashing key symbol will be
shown on the display for 7 seconds:
If you wish to store a new key and assign it the
SAME 'key number' as the one you just deleted,
approach the new key to the front panel when the
display fl ashes.
The buzzer sounds a tone to confi rm that the key
has been replaced.
At this point, the device shows a symbol prompting
to delete/replace keys:
Repeat the same operations for all the keys to be
deleted or replaced.
To return to normal functioning, place a MASTER
key close to the front panel.
1 2
and
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