ENG2.3
2G GSM Gateway Voce
Installation
2.4. BACK-UP BATTERY (PRESEnT on 2G GSM GATEwAY VoCE BATTERY
ModEl onlY)
The battery backup is placed into the product.
Battery backup features: Ni-Mh 8,4V – 800mAh rechargeable
At the first power on, leave the device connected to the power supply for at least 20 hours for a correct and complete battery
charging.
You will have the best performance in battery autonomy after 2 or 3 cycles of complete charge and discharge.
In environment temperature with new batteries the autonomy of device:
Standby time: about 3 hours (*)
Talk time: about 1 hour and 30 minutes (*)
(*) The battery life depends on several factors, i.e. the operating temperature of the device and the quality of GSM signal.
2.4.1. REMoVE THE BACK-UP BATTERY
The replacement of battery is reserved only to qualified staff in
our repair centre.
In special cases, to remove the battery disconnect the device from
the main power and to exclude the battery moving the switch.
Open the device, removing the cover: there are not screws, you
need special tools.
Disconnect the
connector as shown in picture.
Remove the board, to complete the removing the battery.