Important Installer Notes
●
When installing the aerial antenna cable please ensure that the cable leaves the back
box by the shortest route possible and is not coiled up left inside the intercom.
●
Do not stick the aerial to any metal surface. This will degrade the signal strength
received.
●
Only use 12 volts DC power supply that is supplied in the kit.
●
Please remove voicemail function from the simcard before installing into the intercom.
Major UK network voicemail removal codes are shown on page 4.
●
Prior to commissioning, please ensure that the signal strength is sufficient by sending the
text
#
SIGNAL
#
. We recommend you need a score of at least 10. Please try both 2G and
4G via dipswitch 3.
●
If you do not receive a good signal strength, please reposition the aerial antenna to
improve the signal strength or alternatively change the network provider as the signal
strength can vary between suppliers.
●
We do not recommend using three network simcards as the only work on 3G only. This
means sometimes they struggle for a consistent signal as they can not fall back onto 2G
like other networks.
www.gsm-activate.co.uk
- 01273462380 - [email protected]
Page 10
