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Invacare MA90Z Camping Equipment User Manual

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SECTION 2—OPERATION

MA90 Series 16 Part No 1148139

3. UsetheSelectbuttontomovethepointertothetimesorattributesavailable forthe

selectedfunction.

4. UsetheFirmerorSofterbuttonstochangethetimesorattributes.

Hold Button (MA95Z)

1. PresstheHoldbutton()topausethemattressinthecurrentposition.Themattress

willremaininthispositionuntiltheHoldbuttonispressedagain.

Firm/Soft Buttons

1. SelectcomfortpressuresettingsbypressingFirm()orSoft()buttons.

•SoftButton‐Pressingthisbuttonreducesthepressureinthemattress.

•FirmButton‐Pressingthisbuttonincreasesthepressureinthemattress.

NOTE:ThepatientcomfortpressurerangesfromSoft(6±4mmHg)toFirm(32±6mmHg).The

ComfortControlLEDdisplaysthepatientcomfortpressurelevelsandprovidesaguidetothe

caregivertosetapproximatecomfortpressureleveldependingonthepatientweight.Ifthepatient’s

weighttoheightratioisaboveaverage,increasethepressuresettingbyapproximately20%.

MA90Zmodelsdisplaylevelsfrom0to9andMA95ZmodelsdisplaythemmHgfr om6to32.

Automatic Wireless Fowler

Manual Operation of the Fowler

1. PresstheSelectbutton()tomovethepointerontheLCDtoFunction.

2. UsetheFirmandSoftbuttonsuntilFowlerdisplays.

NOTE:Whenthismodeisactivated,thecontrolunitincreasesthepressureinthemattressto

preventthepatientfrombottomingout.

About Automatic Wireless Mode

Whenthebedarticulatesto45°,thetransmitterintheheadofthemattresssignalsthe

controlunittoincreasethepressureinthemattressby80%topreventthepatientfrom

bottomingout.

PULSE Pulse mode. The pulse time indicates the time between

pulses. For example, 5 minutes is selected. In this

example, all of the air cushions in the mattress will

deflate for 4 seconds and inflate for 5 minutes (the

selected time).

FOWLER Fowler Mode. The pressure will increase to prevent the

patient from bottoming out.

MULTI (PULSE + STATIC) Pulse and Static mode.

FUNCTION DESCRIPTION

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