Product Manual

F6 and F6 Express Fetal & Maternal Monitor User Manual Alarms
- 30 -
4.6 Choosing Alarm Silence Duration
You can change the alarm silence duration,
1 Select the setup key on the main interface.
2 Select Alarm > Silence Duration.
3 Select Infinite (default), 1 min, 2 min or 3 min.
4 Select OK.
4.7 Choosing Signal Loss Delay
When the fetal signal is lost and this condition continues for a certain time, the monitor issues a
technical alarm. This time (signal loss delay) is adjustable. To change the signal loss delay,
1 Select the setup key
on the main interface.
2 Select Alarm > Signal Loss Delay.
3 Select 0 (default) ~ 300 seconds.
4 Select OK.
4.8 Reviewing Alarms
An alarm reviewing menu records a list of up to 50 of the most recent patient and technical alarm
messages with date and time information.
Select the alarm reviewing key in the
message window to open this menu.
Each page displays 10 alarm records. The page mark
“1/5” informs you that there are 5 pages and the
present one is page 1.
To review more records, select the alarm list and then
rotate the control knob to switch to the previous or
next page.
Select OK to exit from this menu.
When a new monitoring starts, or after the monitor is switched off, the alarm messages will be
cleared.
4.9 Alarm Treatment Measures
During monitoring, make sure there is at least one physician in the area where the alarm sound
can be heard or the alarm messages can be seen, so necessary measures can be taken when an
emergency occurs.