User's Manual

58 QL 420 User’s Guide Index
Mode 44
entering Communications Diagnostics
Mode Diagnosti 44
LCD Control Panel 39
Standard control panel indicators 39
Troubleshooting tests 41
printing a configuration label 20
Troubleshooting Topics 40
U
using the chargers. See Battery,
charging
W
Wireless communication
Bluetooth™ (ZBR radio) 23
Bluetooth™ (ZBR-2 radio) 25
Infrared (IrDA) 22
Local Area Network 15
Local Area Network using CF Radio
27
Local Area Network using PCMCIA
Radio 29
Frequency Hopping 31