Chapter 4 — Troubleshooting and Maintaining the CK3
CK3 Mobile Computer User’s Manual
73
You clean boot the
CK3 and this
message appears,
“The server
certificate has
expired or your
system date is
incorrect.”
When you clean boot the CK3, the date and time are
not saved. Configure the date and time and save your
changes.
Problems While Scanning Bar Codes
Problem
Possible Solution
You press the Scan
button, but you
cannot see a red
beam of light.
•
You may be too far away from the bar code label.
Try moving closer to the bar code label and scan it
again.
•
You may be scanning the bar code label “straight
on.” Change the scanning angle and try again.
•
•Move within two feet of a wall to test the effective
scan of the scanner. For help scanning bar codes,
see
“Scanning Bar Codes” on page 16
The input device
attached to the CK3
does not work well
or read bar code
labels very quickly.
Set the Scanner Model command to the specific
attached input device. Check enabled bar code
symbologies and enable only the symbologies being
used.
When you release
Scan
button, the
Good Read LED
does not turn off.
If the CK3 is configured to use continuous/edge
triggering, the Good Read LED stays on.
If the CK3 is configured to use level triggering, there
may be a problem. Press the
Scan
button or pull the
trigger again without scanning a bar code label. If the
LED is still on, contact your local Intermec
representative.
Problems While Configuring 802.1x Security (continued)
Problem
Possible Solution
Summary of Contents for CK3a
Page 1: ...CK3 Mobile Computer CK3a CK3n User s Manual...
Page 6: ...vi CK3 Mobile Computer User s Manual...
Page 36: ...Chapter 1 Using the Computer 26 CK3 Mobile Computer User s Manual...
Page 62: ...Chapter 2 Connecting and Configuring the CK3 52 CK3 Mobile Computer User s Manual...
Page 76: ...Chapter 3 Developing and Installing Applications 66 CK3 Mobile Computer User s Manual...
Page 89: ...79 A Specifications...
Page 102: ...Appendix A Specifications 92 CK3 Mobile Computer User s Manual...
Page 103: ...93 B Default Settings...
Page 113: ...103 C Keypads and Keystrokes...
Page 117: ...107 I Index...
Page 124: ...Index 114 CK3 Mobile Computer User s Manual...
Page 125: ......