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Accella™ Therapy Mattress Instructions for Use Page 49
Accessories / Parts
Installing the Seat Cushion
1. Open the flap (B) on the seat cushion, disconnect and stretch the spiral hose
(C).
2. Lift the cover of the device at the foot left end to access to the zip fastener
(E).
3. Open the zip fastener to locate the seat cushion’s outlet between the two
mattresses.
4. Connect the cushion’s spiral hose to the outlet (H). The hose clicks into
place.
5. Select the mode on the control pendant.
Press the button to silence the alarm.
The cushion inflates.
6. Once the cushion is firmly inflated, press the cushion connector lock (F) and
disconnect the coupling (H).
7. Place the seat cushion on the patient's chair and secure using the strap
provided (A).
8. Patients can now sit on the cushion, which makes a whistling sound. The
cushion is optimally inflated when the whistling stops.
9. Connect the cushion hose to the non-return
valve (I) of the seat cushion.
10. Fold the flap over the hose (J) and close.