RT Systems TM3 Installation And User Manual page 17

The following data can be configured:
Cellular Number
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GSM Service Centre Number (SMSC)
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PIN Code
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PUk Code
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Select Save to store data on the unit after all fields have been configured. Select Cancel and follow the prompted instructions to revert
back to the previous settings. The data will not be stored in this case.
Insert the Sim card in the unit. Refer to the maintenance section of this manual for the location of the Sim card holder. Wait a few seconds
and the GSM status indicator will start flashing once every 3 seconds and the "I" on the display will disappear.
symbol description
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If the "I" does not disappear then unit must be switched off and then on to complete initialisation.
Steps to add PIN to Sim card (Steps 2 to 4 may vary on certain Cellphones):
1. Insert Sim into a cellphone
2. Go to 'Security' settings.
3. Select 'Phone and Sim card'
4. Select 'Pin code request'
5. Change to 'On'
6. You will be prompted for a PIN number.
7. Enter a unique Pin, Pin will be rejected 3 times.
8. You will be prompted for the PUk number.
9. Enter the PUk number.
10. Enter Unique Pin.
11. Pin will be accepted, then follow the 'GSM Configuration' steps.
Enter the cellular number of the Sim card installed in the unit. International
number format is required. The correct number is required for the unit's Self Test
function to operate correctly.
Enter the service provider Service Centre Number in this field. Obtain number
from the cellular service provider.
Enter the Sim card PIN code. If Sim does not have a PIN then refer to the
section below 'Steps to add Pin to Sim card.'
Enter the Sim card PUk code.
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