Zebra Technologies ZEBRA QL UMAN-QLP-001 - Manual (Page 26)

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QL Plus Series User Guide
or Indicates Bluetooth communications status. A
“bulb” icon appears on earlier printers; the “Bluetooth”
icon (
) will appear on the most recent QL Plus series
displays This icon will either be on to indicate a Bluetooth
connection, or off. These icons appear only on printers
with the Bluetooth wireless option installed.
Indicates that the printer is connected to a radio network
via 802.11b/g protocols. It remains on with a valid connec-
tion. If the icon is off, there is no connection to a radio
network.
A flashing icon indicates low battery status. You
should suspend printing operations and recharge or re-
place the Battery Pack as soon as is convenient.
A flashing icon indicates that the media cover is open or
not properly latched.
Indicates normal printing activity.
Indicates that data transmission is occurring.
A flashing icon indicates that the printer does not detect
any media. This could indicate an out of media condition,
or improperly loaded media.
A flashing icon, in conjunction with a steadily lit
Bluetooth icon ( or ) or the 802.11b/g icon ( ) indi-
cates wireless data transmission. It also indicates cable
communications when the printer is connected via the se-
rial (RS232) port.
Programmable LCD Settings
In addition to the status icons, the LCD on the control pan-
el can display other printer settings and functions as text.
Applications can be written to allow the user to view and /or
modify these settings using the scroll and select keys on the
display. Refer to the table on the following page for a partial
set of printer features that can be displayed on the LCD.
The LCD backlighting option allows viewing of the screen
in a dark environment, or provides better contrast in a very
bright environment. Extensive use of the display backlight will
decrease the time the printer can run between charges. Refer
to the section “Extending Battery Life” for more information.