Honeywell Intermec CV41, User Manual

Page: 21 / 118

CV41 Vehicle Mount Computer (Windows CE) User Guide 13
About Internal UPS Battery
The CV41 contains an internal UPS battery that is automatically charged when you
place the CV41 in a powered smart dock. The UPS battery can power the CV41 for a
minimum of 30 minutes at -20 °C (-40 °F) or higher. The UPS battery allows you to con-
tinue using the CV41 when it is not mounted in a dock or when the vehicle battery is
being changed.
If the UPS battery becomes critically low on power, the CV41 performs a controlled
shutdown. You can recharge it by placing the CV41 into the smart dock. You can fully
charge a discharged UPS battery in approximately 4 hours.
Maximize the Internal UPS Battery Usage
Adjust the backlight, screen, or computer turn off times to maximize the internal UPS
battery usage. The changes you make to these settings are cumulative. For example, if
you set the backlight and screen turn off times to 15 sec and the CV41 turn off times to
5 min, the CV41 actually turns off after 5 min and 15 sec.
Note:
Disabling the backlight also disables the screen and the CV41 turn off times. Conversely,
disabling the screen turn off time also disables the CV41 turn off times.
1. Tap
Start > Settings > Control Panel > Intermec Settings
. The Intermec Settings
screen appears.
2. Tap
Device Settings > Power Management > Battery Power
. The Battery Power
screen appears.
3. Adjust the
Backlight
,
Screen
, and
Device
turn off times in the drop-down menus.
4. Tap OK when you are finished to save your changes.
Caution: If you plan on shipping the CV41 to a different location, make
sure the internal UPS battery is disconnected. For help, see
Disconnect the UPS Battery .