9
installation & operation
A.
power button
Turns system power on and off by pressing the power
button for at least three seconds.
B.
alarm LED
This red light flashes, and an audible alarm sounds, to
alert when Control Unit or Mattress pressure fails. The
alarm has five different signals to indicate the cause of
the failure.
The audible alarm also sounds when power is
disconnected – press Alarm Mute to silence. Refer to
Alarm Function [page 14] and Troubleshooting [page
16-17], or Alarm Indication Guide on the right side of
Control Unit for cause of alarm and resolution
C.
alarm mute button
Silences the audible alarm. Audible alarm will resume
after 20 minutes if cause of error is not resolved.
D.
mode button
Once initialisation is complete, press to toggle
between Alternation Mode (alternative cells cyclically
inflating and deflating) and Static Mode (all cells fully
inflated with no dynamic alternation). Static mode
will automatically revert to Alternation Mode after 20
minutes for patient safety.
E.
comfort setting buttons
Press arrows to increase or decrease pressure setting.
Eight pressure settings from soft to hard are available
(18mmHg to 60mmHg; 6mmHg per step). The green
LEDs illuminate to indicate which of the eight settings is
selected. Press the right arrow to increase firmness, left
arrow to decrease firmness.
F.
max inflate button
Press to facilitate rapid inflation to maximum pressure
setting (60mmHg). After 20 minutes, the system
automatically reverts back to the previous pressure
setting for patient safety.
G.
control unit lock/unlock button
To prevent tampering and unintended operation,
press for at least three seconds to lock the Control
Unit settings – a beep sounds and the amber LED
illuminates to indicate system is locked. When locked,
only the Alarm Mute and Lock/Unlock buttons remain
operational.
Press again for at least three seconds to unlock (beep sounds
and amber LED turns off).
The Control Unit will automatically unlock in the
event of a power failure.
control unit panel
D
A
E
F
B
C
G
Содержание Premium8 Digital
Страница 1: ...user guide 9 digital...
