18
If the operation or performance of the pump
changes during use, stop using the system and refer
to Section 9, Page 27 “Troubleshooting”
Raising the Backrest
on the Bed Frame
1. If the backrest on the bed is raised (the patient is in
a semi-recumbent position), the clinician (or
patient) should manually select the
Backrest
Raised
mode, as follows:
• Change the
Mode
to
Backrest
Raised
(either
Active
or
Reactive
depending on the therapeutic
mode), refer to “Mode” on page 14.
• The air pressure in the mattress cells will
increase to provide optimal pressure
redistribution to the patient.
• The mattress icon will change from a “backrest
horizontal” icon to a “backrest raised” icon.
The screen below shows the mattress in
Active
(Alternating)
mode when the backrest is raised.
1. When the bed frame is put back to the “backrest
horizontal” position, the clinician (or patient)
should manually select the
Backrest
Horizontal
mode, as follows:
• Change the
Mode
to
Backrest
Horizontal
(either
Active
or
Reactive
depending on the
therapeutic mode), refer to “Mode” on page 14.
• The air pressure in the mattress cells will
decrease to the value before the backrest was
raised.
• The mattress icon will change back to the
“backrest horizontal” icon.
Stopping Therapy
To stop the therapy, press and hold the
Run/Standby
button for three seconds to put the pump into
Standby
.
• The LED indicator changes to
amber
.
• the LCD screen goes blank.
• If the pump is to be completely isolated from the
mains, remove the plug from the mains power
socket.
To Deflate the
Mattress
To deflate the mattress:
