66250675-EN - V1.0 - 05/09/17
33
4000 Series Vandal Resistant GSM - Technical Manual
4000 Series Vandal Resistant GSM Audio Intercom with Proximity Facility
Reset Procedure
RESETTING THE GSM MODULE TO FACTORY DEFAULTS
There are two reset options for the GSM module. The first will reset the master code only and the second will reset everything and
clear all stored telephone numbers, proximity cards and settings.
RESETTING THE MASTER CODE TO 1111 (4x1)
1. Ensure the power is switched OFF to the GSM module;
2. Short out the blue (c) and yellow (6) wires together from the button harness cable
(refer to
Fig.3
and the button harness table on page 7);
3. Switch the power back ON to the GSM module;
4. Two short beeps will be heard from the GSM module and the busy LED will switch
ON, as shown in
Fig.41
;
5. After approximately 5 seconds the busy LED will start to flash;
6. The busy LED will continue to flash for a further 15-20 seconds while it resets the
master code and then emit a single beep, as shown in
Fig.42
;
7. After a short delay of approximately 5 seconds the busy LED will stop flashing,
as shown in
Fig.43
, to indicate that the master code has been reset back to the
factory default
1111
(4x1);
8. After the reset remove the short between the blue (c) and yellow (6) wires.
IMPORTANT NOTE: When a master code reset is performed on the GSM module it
will only reset the 4 digit programming code back to factory default 1111, all the
settings and programmed information (telephone numbers, proximity fobs/cards,
etc.) will still be stored in the GSM module.
Fig. 41
Fig. 42
Fig. 43
FULL SYSTEM RESET
1. Ensure the power is switched OFF to the GSM module;
2. Short out the violet (d) and yellow (6) wires together from the button harness
cable (refer to
Fig.3
and the button harness table on page 7);
3. Switch the power back ON to the GSM module;
4. Two short beeps will be heard from the GSM module and the busy LED will switch
ON, as shown in
Fig.44
;
5. After approximately 8 seconds the busy LED will start to flash as shown in
Fig.45
;
6. The busy LED will continue to flash while it resets the GSM module;
7. After a short delay of approximately 6 seconds the busy LED will stop flashing and
the GSM will emit a single beep to indicate that the module has been fully reset,
as shown in
Fig.46
. All the settings will be reset back to factory default and any
stored user information etc. will be deleted from the module;
8. After the reset remove the short between the violet (d) and yellow (6) wires.
IMPORTANT NOTE: When a full system reset is performed on the GSM module it
will default any settings back to factory presets and delete all the user information
(telephone numbers, proximity fobs/cards etc.). This method of reset clears all the
programming in the GSM module so it is advisable to save or record the information
beforehand.
If a high volume of information is stored in the GSM module it can be downloaded
and saved using the GSMSK PC software, more details on how to do this can be
found in the following manual: GSMSK-66251720-EN-V1-3.
Fig. 44
Fig. 45
Fig. 46
SPEAK BUSY OPEN
SPEAK BUSY OPEN
15 - 20 secs...
SPEAK BUSY OPEN
5 secs...
SPEAK BUSY OPEN
SPEAK BUSY OPEN
8 secs...
SPEAK BUSY OPEN
6 secs...
