AT210 Installation Guide
1.
Check that the back-up battery is fitted and plugged-in:
a.
Each AT210 is supplied with a 450mAh back-up battery, which should be fixed to the
PCB and connected as shown below:
b.
Do not attempt to remove the battery from the cover, once it has been stuck down,
as prising or bending could lead to explosion/fire and smoke.
2.
Slide the SIM into the holder:
notched corner here
Note that the AT210 powers up when the SIM is fitted
