Biocare PM-900, User Manual, Page: 39 / 182

Chapter 3 Basic Operation
User Manual of Veterinary Monitor --27--
3.8.3 Screen Brightness
Select [Main Menu] – [System] – [Screen Setup], or press to enter the screen setup directly. Select [Screen
Brightness]: 1 – 10.
3.8.4 Time and Date Setup
Select [Main Menu] – [Maintenance] – [User Maintain>>] – [Time Setup] to set up the year, month, day, hour,
minute and second. After setup, press [Storage Time] to store the set time.
Attention

Alterations in date and time may lead to animal data and events data lost.
3.8.5 Audio Setup

Alarm Volume
Select the [Audio Setup] Shortcut key, or [Main Menu] – [Alarm Setup] – [Global] to set [Alarm volume]: X
– 10. X is the minimal volume (it depends on the preset minimal sound volume in the alarm configuration),
and 10 is the maximum sound volume.

Key Set Sound Volume
Select the [Audio Setup] shortcut key, or [Main Menu] – [System] – [Screen Setup], or press the screen to
enter the screen setup interface. Select [Key Volume]: 0
～
10. Select 0 to turn-off the volume, and select
10 to turn up the volume to the maximum.

Pulse Sound Volume
Select the [Audio Setup] shortcut key, or [Main Menu] – [Parameters] – [SpO
2
Setup] – [Pulse Volume]: 0 –
10.Select 0 to turn-off the volume, and select 10 to turn it up to the maximum.

Key Set Tone
Select the [Audio Setup] Shortcut key to set the [Key Volume]: Default, Tone 1, Tone 2, and Tone 3.

QRS Prompt Sound Volume
The QRS prompt sound volume is decided by the menu [Alm Source] in [ECG Setup] or [SpO
2
Setup].
When a parameter in [Alm Source] is set up, the QRS prompt sound volume will sound according to the
rhythm of that parameter. During SpO
2
monitoring, the system also adjust the QRS pulse sound frequency
according to SpO
2
.
Select the [Audio Setup] shortcut key, and then select [Pulse Volume]: 0 – 10, or select [Main Menu] –
[Parameters] – [ECG Setup] – [Others>>] – [QRS Volume]: 0 – 10. Select 0 to turn-off the volume, and 10
to turn it up to the maximum.
3.8.6 Help Menu
Select [Main Menu] – [System] – [Screen Setup] – [Screen Config] – [Menu Help]: On/Off. If On is selected, an
explanation dialogue will be displayed; below the menu if off is selected, explanation will not be displayed.