Mindray BeneView T1, Operator'S Manual

Page: 75 / 286

7-5
7.4.3 Changing the Alarm Tone Pattern
To change the alarm tone pattern:
1. Select [ Main Menu ]
→
[ Maintenance >> ]
→
[ User Maintenance >> ]
→
enter the required password.
2. Select [ Alarm Setup >> ] to enter the [ Alarm Setup ] menu.
3. Select [ Alarm Sound ] and toggle between [ ISO ], [ Mode 1 ]and [ Mode 2 ].
User or factory default configurations exert no impact on the setup of alarm tone pattern. The alarm tone pattern
remains unchanged after the monitor restarts.
7.4.4 Setting the Interval between Alarm Sounds
If you choose the ISO pattern, you can change the interval between alarm tones. To change the interval between alarm
tones:
1. Select [ Main Menu ]
→
[ Maintenance >> ]
→
[ User Maintenance >> ]
→
enter the required password.
2. Select [
Alarm Setup >>
] to enter the [
Alarm Setup
] menu.
3. Select [ High Alarm Interval (s) ], [ Med Alarm Interval (s) ] and [ Low Alarm Interval (s) ] in turn and then select the
appropriate settings.
You cannot change the interval between alarm tones if you choose mode 1 or 2 as your desired alarm tone pattern. For
these two patterns, the interval between alarm tones identifies the alarm levels as follows:

Mode 1:

Interval between high level alarm tones: continuously.

Interval between medium level alarm tones: 5 s.

Interval between low level alarm tones: 20 s.

Mode 2:

Interval between high level alarm tones: 1 s.

Interval between medium level alarm tones: 5 s.

Interval between low level alarm tones: 20 s.
WARNING

When the alarm sound is switched off, the patient monitor will give no audible alarm tones even if a new
alarm occurs. Therefore the user should be very careful about whether to switch off the alarm sound or not.

Do not rely exclusively on the audible alarm system for patient monitoring. Adjustment of alarm volume to
a low level may result in a hazard to the patient. Always keep the patient under close surveillance.