Steiss 5 Series - Emergency Air Release & Alarm Functions; Emergency Air Release - CPR Valve Function; Alarm Function and Deactivation

4. Emergency Air Release – CPR Valve Function
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This mattress features a Cardio Pulmonary Resuscitation (CPR) valve at the head-end side of the mattress.
In the event of a cardiac arrest, twist the CPR valve to the ‘open’ position and unplug the air hose from the
IMPORTANT:
ALARM FUNCTION
The DX550 Alternating Air - Mattress Replacement System is equipped with visual and audible alarms in the
event of low pressure.
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When the patient’s position changes, the mattress pressure will drop from the set pressure and the audible
DEACTIVATION OF AUDIBLE ALARM:
Press the 'Mute' button to switch off the audible alarm.
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4. Emergency Air Release - CPR Valve Function