User Manual

8
68XX Series
Operating the 68XX
Powering the 68XX On/Off
Power the 68XX on by:
• squeezing the scan trigger,
• or pressing the
PWR
key.
Note:
The battery must be installed, or the 68XX must be
in a cradle to power the terminal on.
To suspend the 68XX’s operation, press the
PWR
key.
Adjusting the Contrast
The 68XX’s display contrast can be set to 8 levels. To adjust the
contrast:
• Press
FUNC
then
X
to increase the contrast
• Press
FUNC
then
Y
to decrease the contrast.
Tu r n i n g B a c k l i g h t O n / O f f
The 68XX has a backlight to illuminate the display for operating in
dim light. To turn the backlight on or off, press
FUNC
then
L
(Lamp).
The backlight turns off automatically in approximately 15 seconds
or when the 68XX is powered off.