Intermec CN30 User Manual page 24

Chapter 1 — Using the CN30 Mobile Computer
Understanding the Status Lights
Scanning Bar Codes
14
The status lights on the CN30 Computer turn on to indicate battery status
or successful bar decodes. The battery lights and the battery screen icon
work with each other to alert you to the status of your battery. If the battery
light (under the right Scan button) comes on, check the status bar to see
which battery icon appears on it. The battery may be critically low and
need replacing. The Good Read light (green) above the display indicates
when the CN30 Computer successfully decodes a bar code.
Good Scan Light
Do not look directly into the window area or at a reflection of the laser
beam while the laser is scanning. Long-term exposure to the laser beam can
damage your vision.
Use the scanner to scan and enter bar code data. The type of scanner you
are using and the type of bar code you are decoding determines the way you
scan the bar code. The CK60 Computer supports the scanning of 2D
images. Plus, if you are using an integrated handle or a tethered scanner, the
way you scan bar codes is different.When you unpack the CN30, these bar
code symbologies are enabled:
•
Code 39
•
UPC/EAN
•
PDF417 (if supported)
If you are using bar code labels that are encoded in a different symbology,
you need to enable the symbology on the computer.
Use the Intermec Settings to enable and disable symbologies for your scan-
ner.
Battery Light
Flashes red on low
battery condition
CN30 Mobile Computer User's Manual