User guide
Table Of Contents
- Special Notes
- Register Your Product
- Typical Product Parameters
- Label Location
- Section 1— General Guidelines
- Section 2— Operation
- Installing the Mattress Replacement System
- Installing the Side Rails
- Installing the Power Unit
- Connecting the Hose
- Connecting the Power Cord
- Using the Front Panel
- Power Button
- Turn Button (MA90Z Power Unit)
- Turn Time Button (MA90Z Power Unit)
- Turn Angle Button (MA90Z Power Unit)
- Rotation Button (MA95Z Power Unit)
- Select Button (MA95Z Power Unit)
- Hold Button (MA95Z Power Unit)
- Firm/Soft Buttons
- Automatic Wireless Fowler
- Mode Button (MA90Z Power Unit)
- Max Inflate Button (MA95Z Power Unit)
- Lock/Alarm Silence Button
- Power Fail LED
- Low Pressure LED
- Displaying the Total Run Time (MA95Z Power Unit)
- Powering Up the System
- Placing the Patient on the Mattress
- Transferring Patient From/To a Gurney
- Transferring Patient From/To a Wheelchair
- Preparing for CPR Procedure
- Section 3— Maintenance and Troubleshooting
- LIMITED WARRANTY

SECTION 1—GENERAL GUIDELINES
MA90 and MA95 Series Mattresses 8 Part No 1148139
SECTION 1—GENERAL GUIDELINES
WARNING
SECTION 1 - GENERAL GUIDELINES contains important information for the safe
operation and use of this product.
Contraindications
ALWAYSconsultthepatient’sphysicianbeforeusingtheMA90ZandMA95Zsystems.
Installation
TheMA90ZandMA95Z(includingbariatric)systemsMUSTbeinstalledonmedicalbed
frameswithbedsiderails.ThesiderailsMUSTbeintheraisedpositionwhenevera
patientisonthebed.
Controlsonthefootboardmaybeobstructedbythepowerunitonafewbedframes.It
maybenecessarytorelocatethepowerunit.RefertoInstallingthePowerUnitonpage 11.
Checkthatairhosesandpowercordareclearofmovingbedcomponentsbeforeplacing
apatientonthebed.Operateallbedframemotorizedfunctionsthroughtheirfullrange
ofmotiontobecertainthatthereisnopulling,interferenceorpinching.
DONOTstrapthemattresstothebedframeattheheadandfootends.SecureALL
mattressstraps.Securethestrapstothebeddeckattheheadandfootendsandtothe
frameatthecenterofthebed.Otherwisedamagetothemattresswilloccurwhenthehead
andfootendsareraised.RefertoInstallingtheMattressReplacementSystemonpage 10.
Entrapment May Occur
WARNING
Patient entrapment with bed side rails may cause injury or death. Mattress MUST
fit bed frame and side rails snugly to prevent patient entrapment. Follow the
manufacturer’s instructions. Monitor patient frequently. Read and understand the
Owner’s/Operator’s Manual prior to using this equipment. Invacare product
manuals are available at www.invacare.com or your dealer.
Proper patient assessment and monitoring, and proper maintenance and use of
equipment is required to reduce the risk of entrapment. Variations in bed rail
dimensions, and mattress thickness, size or density could increase the risk of
entrapment. Visit the FDA website at http://www.fda.gov to learn about the risks of
entrapment. Review “A Guide to Bed Safety”, published by the Hospital Bed Safety
Workgroup, located at www.invacare.com. Use the link located under each bed rail
product entry to access this bed safety guide.
Refer to the owner’s manuals for beds and rails for additional product and safety
information.
After any adjustments, repair or service and before use, make sure all attaching
hardware is tightened securely. Assist rails with dimensions different from the
original equipment supplied or specified by the bed manufacturer may not be
interchangeable and may result in entrapment or other injury.