User's Manual

Chapter 4 — Maintaining the CK60 Computer
CK60 Series Handheld Computer User’s Manual 107
Cleaning the Scanner Window and CK60 Screen
To keep the CK60 Computer in good working order, you may need to
clean both the scanner window and the CK60 screen.
Clean the scanner window and CK60 screen as often as needed for the
environment in which you are using the CK60 Computer. To clean the
CK60 Computer, use a solution of ammonia and water.
Press I to turn off the CK60 Computer. Dip a clean towel or rag in the
ammonia solution and wring out the excess. Wipe off the scanner window
and screen. Do not allow any abrasive material to touch these surfaces.
Wipe dry.
You receive a message reading “Scanner Communication
Failure” when trying to connect a 1551E or 1553
decoded scanner.
Make sure that:
• You are using the correct cable.
• The scanner cable is attached correctly. When you
attach the scanner to the port, it should emit a single
power up beep.
• Try enabling the port state using the Intermec Settings
control panel applet.
• Try upgrading the scanner firmware.
• Select ASCII as the scanner model.
Your 1551E or 1553 scanner was working fine, but after
changing the port setting you cannot change the configu-
ration.
The 1551E or 1553 scanner port must be using the cor-
rect RS-232 settings to allow configuration in the Inter-
mec Settings control panel applet. Try disabling, then
enabling the scanner port state.
Configuration settings in the Intermec Settings applet do
not match the settings on your 1551E or 1553 Scanner.
Try disabling, then enabling the scanner port state to syn-
chronize the CK60 Computer settings with the scanner.
There are no user-serviceable parts inside the CK60 Computer. Open-
ing the unit will void the warranty and may cause damage to the inter-
nal components.
Attention: Le CK60 ne contient pas de pièces réparables par l’utili-
sateur. Le fait d’ouvrir l’unité annule la garantie et peut endommager
les pièces internes.
Problems While Scanning Bar Codes (continued)
Problem Solution