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Instructions
SIM Active Function
Our GSM Auto Dialler comes with a SIM Active function meaning that it will send a
message every six weeks to a preprogrammed number we at GSM Activate own to
prevent the SIM card being shut down due to inactivity.
IMPORTANT - PLEASE READ
Please make sure you disconnect the power when you fit the simcard. Unlock the simcard
Holder by using square gap and pushing downwards and then slide in the simcard, making
sure that the clipped corner of the simcard is downwards to the board, and then lock back
into place .
Signal Strength
To help make sure that you place the unit in a suitable position you can text the unit to see
how much signal strength the dialler is receiving by texting the command
#SIGNAL#
You will then receive a text message telling you the signal strength score between 0 up to
30. We strongly recommend that you place the unit where you can receive a signal strength
score of at least 10. You will find anything below this will make the unit unreliable.
It is worth trying the signal strength test on both 2G and 4G (see overleaf for dipswitch instructions)
Page 3
www.gsm-activate.co.uk
- 01273462380 - sales@gsm-activate.co.uk
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