Charging The Battery - Tru-Test ERS Guide De Démarrage Rapide

Charging the battery

2
Attention!
If the EID reader is not working, try charging the battery for 30 minutes
before contacting your local Tru-Test distributor.
Use the mains power adaptor and USB cable to charge the EID reader's internal
battery from the mains power supply.
Note: o
For best results, do not charge the battery if the temperature is less than 5 C,
o
or greater than 40 C.
2