Apex DOMUS AUTO Mode D'emploi page 13

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4.3 Low Pressure Function
When an abnormal low pressure is occurred, the Low Pressure indicator (yellow LED) will light up.
Check that connections are correctly made and that they are correctly installed as per installation
instructions.
NOTE - If the pressure level is consistently low, check for any leakage (tubes or connecting
hoses). If necessary, replace any damaged tubes or hoses. Or contact local
qualified dealer for repair.
If the pump unit is equipped with alarm buzzer, the alarm will buzz and the Low Pressure indicator
light up when air pressure is below normal. To mute the alarm, simply press the Alarm Mute button
on the panel. However, the low pressure indicator remains until the low-pressure fault condition is
solved.
4.4 Static Mode
Press the THERAPY button to suspend the alternating mode of mattress. By pressing this
button again, the mattress will be back to alternating therapy mode.
4.5 Alarm Mute
When low-pressure situation occurred, both the LED light and buzzer will sound off to warn the
patient. By pressing the button, it will temporary mute the buzzer so the care giver may check for
possible air leaks. Should the situation not resolved within 3 minutes; the alarm will resume to
beep.
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