Personnel:
n
Operating personnel
1.
Change to the main menu.
2.
Select the menu item
Setup
Basic setup
Sounds
.
3.
Select one of the options depending on which sound you
want to adjust.
4.
Select a volume level.
5.
Confirm with the OK button.
6.12.3
Setting display brightness
The devices have a sensor which automatically adjusts the display
brightness according to the ambient light level.
Adjustments to this setting are usually not necessary.
Personnel:
n
Operating personnel
1.
Change to the main menu.
2.
Select the menu item
Setup
Basic setup
Display
Brightness
.
3.
The following options are available in the input window:
n
The brightness is adjusted automatically with the
automatic
default setting.
n
The brightness can be set manually using the
Stage
entries.
The brightness is increased from
Stage 1
. The corre-
sponding brightness becomes visible on the display.
n
The backlighting for the display can be completely
switched off using
off
.
4.
Confirm with the OK button.
6.12.4
Specifying starting mode (Autostart)
It is generally required that the device starts operating again after a
mains power failure. A manual activation step can be inserted, e.g.
for safety reasons.
Fig. 43: Setting volume
Fig. 44: Setting brightness
Operation
Variocool
64
Summary of Contents for VC 1200
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