CK30 Handheld Computer Operator’s Guide
Using the Screen Icons
While you use the CK30, icons appear at the bottom of the screen to help you keep track of the battery and network connections. See the next
table to learn what the icons mean.
Icon Means
Battery is half full. You should be able to work for several more hours before changing batteries.
Battery is almost empty. You need to install a charged battery as soon as possible.
Battery is empty. Install a charged battery right away!
Ethernet connection to the network is active.
No Ethernet connection to the network. Make sure the cable is connected properly
and contact your supervisor.
Excellent radio connection to the network.
Good radio connection to the network. You might need to move to get a better connection.
Bad radio connection to the network. Try moving until you get a better connection.
No radio connection to the network. You need to move until you get reconnected.
Orange key is pressed.
Green key is pressed.
Using the Keypad
See the next illustration to fi nd the locations of the Power (I), Backlight (E), Orange (B), and Green (C) keys on your CK30.
More Information
For more information on operating the CK30, see the CK30 Handheld Computer Quick Start Guide (P/N 073389) or the CK30 Handheld Computer
User’s Manual (P/N 073528).
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