MSA ICU Mode D'emploi page 10

7.3 Alarm Acknowledgement
After an alarm is given, it can be acknowledged by the user. The
following table shows the variations.
Alarm
150 bar
100 bar
60 bar
Returning
home alarm
Battery alarm
Motion prealarm
Motion main alarm
Temperature
7.4 Manual Change of Display
The green button serves to display the various measured data.
This is accomplished by pressing the green button the appropriate
number of times within 15 seconds.
The following tables show the appropriate number of times for the
various data.
No. of times
green button LCD shows after 3 ½ minutes and use
is pressed
0 (initial state) remaining service time display including clock symbol not lit
1 x press remaining service time display including clock symbol lit
2 x press pressure display lit
3 x press temperature lit
4 x press remaining service time display including clock symbol lit
10
Acknowledgement
not necessary, since brief audible signal
not necessary, since brief audible signal
cannot be acknowledged
can be acknowledged by pressing the yellow button
twice – other pressure alarms (60 bar or 100 bar)
sound again after acknowledgement
Replace battery after intervention.
Note: Battery capacity is good for a full intervention even with low-
battery alarm.
move the ICU
press yellow button twice
only through drop in temperature, i.e. removal of heat source