Controls, Alarms And Indicators; Controls - Arjohuntleigh ALPHA ACTIVE 4 Manuel D'utilisation

4. Controls, Alarms and Indicators

Controls

Cycle Time Alarm Mute Mode Select Auto-firm Mode
Patient Weight Selector Alarms
On/Off
Pressing the button will activate the pump.The
On/Off Button
switch will illuminate when the pump is on.
During an alarm condition the sound of the alarm can be
Alarm Mute
muted by pressing this button. The yellow indicator will
then remain on but the alarm will be muted.
The mode selector allows the mode of operation to be
Mode Select
selected.
Two modes of operation are available, Alternating or
Static (non-alternating). The indicator next to the
respective icon indicates the currently selected mode.
Auto-firm
Selects the , non-alternating mode. The orange
Auto-firm Mode
indicator will illuminate when the pump is in this mode.
Auto-firm
lasts 30 minutes, after which the pump will
default back to the previous setting.
Two buttons (+ and -) are used to select the patient
Patient Weight Selector
weight. This sets the pressure inside the mattress
replacement and therefore the amount of support the
patient receives.
The pressure setting is indicated by the green indicator
above the selected setting.
A single button allows the cycle time to be selected for
Cycle Time
patient and/or clinician preference.
The cycle time setting is indicated by the green indicator
above the selected setting.
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