Mindray VS-900, Operator'S Manual

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2. Select [ Alarm Volume ] and then select the appropriate volume: X-10, in which X is
the minimum volume, depending on the set minimum alarm volume (refer to 6.5.2
Setting the Minimum Alarm Volume ), and 10 the maximum volume.
The alarm tone is switched off when the volume is set to [ 0 ].
3.5.6 Adjusting Key Volume
The monitor can provide a tone according to the settings in key volume when you press
the knob or hard key, or touch the screen.
1. Select [ Main ]
→
[ General Setup>> ].
2. Select [ Key Volume ] and then select the appropriate volume: 0-10, in which 0 means
off, and 10 the maximum volume.
3.5.7 Adjusting the Screen Brightness
If the monitor operates on a battery power, you can set a less bright screen to prolong the
operating time of the battery. When the monitor enters Standby mode, the screen will
change to the least brightness automatically.
1. Select [ Main ]
→
[ General Setup>> ].
2. Select [ Brightness ] and select the appropriate setting for the screen brightness. 10 is
the brightest, and 1 is the least bright.
3.5.8 Setting Screen
1. Select [ Main ]
→
[ General Setup>> ].
2. Select [ Display Setup ] and set the main screen to different layout: All Parameters
display, Trend display or NIBP List display.

All Parameters display includes parameter area, waveform area, but no trend.

Trend display includes parameter area, tabular trends, but no waveform area.

NIBP List display includes parameter area, NIBP list, but no waveform area.
3.5.9 Configuring the Timeout of Measured Value
1. Select [ Main ]
→
[ General Setup>> ].
2. Select [ Parameter Time Out ] to set the retention time for the digital value of current
NIBP and temperature measurement displayed on the screen.
The options are 5 min, 10 min, 15 min, and 30 min and off. When [
Off ] is selected, the
digital value of current NIBP and temperature measurement will always display on the
screen until the new measured value replace it.