User Manual

Table Of Contents
4
Enter Setup
1660 Barcode Scanner User Guide
CHARGING THE BATTERY VIA CHARGER
The battery charger is provided for charging the battery only. You may purchase the
charger separately.
Note: Battery charging stops when the temperature drops below 0°C or exceeds 40°C. It
is recommended to charge the battery at room temperature (18°C to 25°C) for
optimal performance. It takes approximately 3 hours to charge the battery to full.
1) Insert the battery.
2) Connect the power supply cord to the charger.
3) Connect the other end of the power cord to a suitable power outlet.
Status LED Meaning
Red,
solid
--- Charger power ON (LED on for 0.5 second)
Red,
solid
--- Charging battery
--- Green,
solid
Charging done
Red,
solid
Green,
solid
Pre-charging when battery voltage under 3V (Typical)
--- --- Power or battery not ready