User's Manual

32
GENERAL:
Description LED Connection symbol Battery symbol Audio signal Vibration
Barcode data could be
transferred
Short green

Short positive
beep
Short vibration
Barcode data could not be
transferred


Long negative
beep
Long vibration
Battery charge under 10% 
Battery charge under 7% 

Switch on MARK 2 with
battery charge under 5%


Battery charge under 95% Pulsating red
Battery charge over 95% Constantly green
SIGNAL TABLE