D I R E C T H E A L T H C A R E S E R V I C E S . C O . U K
8
D Y N A - F O R M A I R P R O - P L U S
Operation
Warning Function
The red Warning LED (A,B or C) flashes, and an audible alert sounds, to indicate the control unit or
mattress pressure has failed. The LED will remain illuminated until appropriate pressure is restored.
The audible warning can be silenced by pressing the Audible Warning Mute button.
The system has three different warning signals, identified by illumination sequences.
The signals and corresponding Pressure Setting LED displays are illustrated below.
High pressure
The system cannot reach the set pressure within 8 minutes.
The system pressure is too high.
Low pressure
The system cannot reach the set pressure within 8 minutes.
The system pressure is too low.
Mains Failure
Power unit has no power feed.
Display
Warning Signal
