Monitor Setup
VF4 Infinity Gamma Series Page 2-5
If the battery charge drops below 10 V, monitoring stops, but
monitoring settings, trended data, and stored recordings are saved
in memory.
Screen Brightness
To save power, the monitor’s display may automatically dim
when you change to battery operation.
With a lead acid battery, the display always dims on battery
power. With a lithium ion battery, you can choose whether or not
the displays dims.
The Brightness setting remains in effect through a power cycle.
Regardless of the setting, lithium ion batteries can power the
monitor for at least three hours, even if the display remains bright
during battery operation.
NOTES:
! The menu option Screen Brightness only appears when the
monitor is equipped with a lithium ion battery.
! This function is only supported with recent releases of the
micro-controller code. If the Screen Brightness option is not
available in the menu, although a lithium ion battery is
installed, an update of the micro-controller code is necessary
(contact your Dräger representative).
STEPS: Selecting the Screen Brightness
1. Press the Menu fixed key.
2. Click on
Monitor Setup.
3. Click on
Main Screen.
4. Click on
Screen Brightness.
5. Select
Dim or Bright and click the knob.