Dakota Alert CAD-05 Kit GSM Home Security System User Manual


 
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How to change the back-up battery:
Important: It is recommended to change the back-up battery at least once a year, even if
the battery is not low.
1. First make sure that the Auto Dialer is OFF. Then release it from the wall.
2. Remove the battery door and take out the old battery. Insert new 7.2V rechargeable
battery pack and make sure it is in the correct polarity.
3. Fit the battery door and mount the Auto Dialer back onto the wall.
IMPORTANT: SIM Card
Most pay-as-you-go SIM cards will need to be topped up during the rst 3 months of use.
If you do not carry this out, some service providers switch o the SIM card. We recommend
that you alarm the unit as a test every four weeks, just to be sure the SIM card is still
operating.
If the SIM card is pin protected, you will have to enter the pin number when you rst power
the system up. You will have to enter the correct pin number within 3 attempts, otherwise
the SIM card will lock out and you will need to request a PUK number from your service
provider.
Please contact SIM card service provider (AT&T, T-Mobile, RebelFone, O
2
Wireless, etc.) with
questions reguarding SIM cards. Services may be limited by your local provider. Please
contact them reguarding local limitations.
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