Proactive Protekt Aire 4000DX Operation Manual page 9

NOTE: Please follow instructions below for detailed operating procedure of each type.
Step 1 Turn on the power. The indicator of the power key will flash.
Step 2 The pump will enter into static mode when the power is initially turned on.
First it will inflate the mattress to 15mmHg, and then enter alternate mode and indicator of
the power key remains on.
NOTE:
If 15mmHg still cannot be reached within 40 minutes, the alarm will beep and its LED will
come on. Press the Alarm Mute button to mute the alarm. The alarm LED will continue
flashing.
Step 3 The alternating cycle time is fixed at 10 minutes. Weight range /pressure level is set at
80kg/30mmHg initially. Press the up/down buttons on panel to adjust the weight/ pressure
level to the patient's specific requirements.
NOTE:
Press the static mode button from the touch panel to provide a firm surface that makes
it easier for the patient to transfer or reposition. The static mode can support the
patient by keeping the mattress from bottoming out when the patient is in a sitting
position. The static mode will revert back to alternating mode after 20 mins. Press the
Static button again to switch back to alternating mode.
Step 4 During normal operation, the unit will monitor pressure. If the mattress pressure is lower
than the set pressure, the pump will automatically inflate the mattress to the set level and then
stop.
NOTE:
In case there is a bad connection of tubing or any air leakage from the mattress, this will
result in a low-pressure condition, and it will activate the alarm within 1 min.
Press the Alarm Mute button to mute the alarm. The alarm LED will continue flashing.
Press the Alarm Mute button again to re-enable the audible alarm.
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