5
Chapter 4 Quick Start Guide
4.1
First Use
After the device stays idle for a period of time, it will automatically
go into sleep to save power. Before using the device for the first time,
please press and hold the Power button for 6s to Start. If the device
fails to turn on, please connect it to power source to charge.
When the device is connected to a mobile computer with Bluetooth
enabled via Bluetooth pairing, you can scan online.
When no connection to any mobile computer, you can scan offline.
Note: See introduction to work modes in Chapter 6 for more information.
4.2
Start
Press and hold the Power button for 6s. The LED indicator blinks red,
green and blue in turn and the Buzzer beeps once at the same time.
The device vibrates and then goes into Standby mode. In the Standby
mode, briefly press the Scan button to start scanning bar codes.
4.3 Power off
Hold and press the Power button in the Standby or Sleep state for 6s,
the LED indicator blinks green and red in turn three times before the
device shuts down.
