User's Guide

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User Guide
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TFF-2220-00AA and TFF-2221-00AA User’s Guide D1436 Rev B
©2008 Zebra Enterprise Solutions. WhereCall IV and all product names and numbers are Zebra Enterprise Solutions trademarks. All other trademarks are the property of their respective owners.
Display
Messa
g
e
Display Meaning Comments Action required
DUALMOD
E
CNG BATT
ISO MODE
CCX MODE
(cycling)
DUALMODE indicates the user
has pressed and held the
button for several seconds
while in PWR OFF state and
can now put the tag into an
unsupported mode
The display will cycle between
the various protocol modes and
the change battery mode. The
user must release the button
when the desire mode is shown
then click the button again to
activate the mode.
Release the button,
then wait until the
WhereCall IV
returns to POWER
OFF mode.
CNG BATT
ISO MODE
CCX MODE
DUALMOD
E
(cycling)
CNG BATT indicates the user
has pressed and held the
button for several seconds
while in PWR OFF state and
can now put the tag into
battery change mode
The display will cycle between
the various protocol modes and
the change battery mode. The
user must release the button
when CNG BATT is shown then
click the button again to activate
the mode.
Release the button,
then press the
button again to put
the WhereCall IV
into battery change
mode.
CHANGE
BATTERY
(alternating)
Indicates that the WhereCall
IV is in battery change mode.
The user should remove the
bottom cover and replace the
batteries within 5 minutes of
starting the mode. To exit the
mode, click the button a
g
ain.
Replace batteries or
click the button to
exit the mode.
LOW BATT
(alternating)
Indicates that the WhereCall
IV has detected a low battery.
The user should enter battery
change mode and change the
batteries.
This message will alternate or
cycle with the existing messages
in either CALL or SWITCH
mode.
Enter battery
change mode and
replace the
batteries.