2 - 4 CS4070 Scanner Product Reference Guide
User Interface Definitions
The scanner uses beeper and LED sequences to indicate various system events. Table 2-1 and Table 2-2
define these sequences and events.
LED Indications
Table 2-1
LED Indications
Function Performed User Action LED Feedback Other
Bar Code Data Indications
Scan attempt Press scan (+)
button
Flashing green Imager on
Successful bar code scan Solid green Imager off
Delete bar code
(when in batch mode)
Press & hold
delete (-) button
Flashing amber Imager on
Successful bar code deletion Solid amber Imager off
Unsuccessful deletion - item
doesn't exist (when in batch
mode)
Solid red Imager off
Clear all bar code data
(when delete (-) button enabled)
Hold delete (-)
button 3 seconds
past scan time
Flashing amber Imager on
Successful clear all Solid amber Imager off