Invacare TerminatorTM SS manual Custom Manual Adjustable Tension Back Upholstery Figure

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SECTION 3

 

 

CUSTOM MANUAL ADJUSTABLE TENSION BACK UPHOLSTERY (FIGURE 4)

The Adjustable Tension Straps.

The straps can be adjusted at various levels of tension to accommodate individual end-users. The bottom two (2) straps can be adjusted tightly to support and/or assist the extensor muscles.

The Back Upholstery Cover.

The back upholstery cover is designed for three (3) reasons:

1.It is a modesty cover.

2.It keeps the cushion from sliding out of the back of the wheelchair.

3.It is a sacral support depending upon how far or tight the flap is pulled under the seat cushion.

Replacing Adjustable Tension Back Upholstery.

1.Remove the back height adjustment screws that secure the back canes to the back uprights.

2.Slide the back canes out of the back uprights.

3.Remove the two (2) screws and washers that secure the EXISTING back upholstery to the back canes.

4.Slide the EXISTING back upholstery down and off the back canes.

5.Stand behind the wheelchair and perform the following:

A.Slide anchor loop section of adjustable tension back upholstery up onto the LEFT back cane with the upper grommet hole facing the rear of the wheelchair.

B.Slide adjuster strap section of adjustable tension back upholstery up onto the RIGHT back cane with the upper grommet hole facing the rear of the wheelchair.

6.Align the mounting hole in each back cane with the desired mounting hole in each back upright.

NOTE: Both back canes should be adjusted to the same height.

7.Install the two (2) back height adjustment screws through the back upright mounting holes determined in STEP 6 and the back cane mounting holes.

8.Slip adjuster straps through corresponding anchor loops and adjust the back upholstery. Secure with the fastening straps.

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Part No. 1052712 Rev D

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Terminator™ SS

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Contents Terminator SS Special Notes Special NotesWheelchair TIE-DOWN Restraints and Seat Positioning Straps Table of Contents Limited Warranty Specifications SpecificationsOperating Information StabilityGeneral Guidelines Section General GuidelinesGeneral Guidelines Section Do not tip the wheelchair without assistanceDo not operate on roads, streets or highways Weight Training Weight LimitationTire Pressure and Information SAFETY/HANDLING of Wheelchairs Stability and BalanceCoping with Everyday Obstacles Percentage of Weight Distribution Unoccupied OccupiedShortening Lengthening Tipping REACHING, Leaning Bending ForwardREACHING, Leaning Backwards Stairways Tipping CurbsESCALATORS? Sorry Transferring to and from Other SeatsSafety Inspection Checklist Safety InspectionSection Safety Inspection Maintenance TroubleshootingMaintenance Safety Precautions Suggested Maintenance ProceduresSafety Inspection Back Back SectionSection Back Back Angle to Seat Rail TOP END Back Upholstery Figure Adjusting Top End Back UpholsteryReplacing Top End Back Upholstery Section BackCustom Manual Adjustable Tension Back Upholstery Figure Adjustable Tension StrapsReplacing Adjustable Tension Back Upholstery Fastening Strap Back Number HoleSection Seat SeatReplacing Custom Manual Screw on Seat Upholstery Seat SectionREMOVING/INSTALLING Rear Wheels Figure WheelsSection Wheels Wheels Section Adjusting QUICK-RELEASE Axles FigureInstalling QUAD-RELEASE Axles Figure Adjusting QUAD-RELEASE Handles FigureAND/OR OUT Removing Play from Rear Wheels Handrim Replacement FigureREPAIRING/REPLACING Rear WHEEL, TIRE/TUBE OPENING/CLOSING Clamps FigureCamber Clamps Camber Clamps Quick Release Lever Standard Closed Position Receiver Tube ClampsOpen Receiver Tube ClampsAdjusting Rear Wheel Camber Camber TubeA4 Camber System Figure Determining TOE TOE OUT Measuring Centerlines of Rear Wheels Determining TOE IN/TOE OUT Figures 8Course Adjustment Figure Adjusting TOE IN/TOE OUTCamber Tube 2000 Figure A4 Camber SystemAdjusting TOE IN/TOE OUT A4 Camber System Course Adjustment Adjusting TOE IN/TOE OUT A4 Camber System Fine Adjustment Fine Adjustment FigureNever Operate Wheelchair with Both Adjusting Center of GravityEnds of the Indexing Tape ShowingAdjusting Wheelbase Width Wheelbase Width CamberTube Front Wheelchair Replacing Axle Tube FigureRear CamberAdjusting the Axle Tube Axle Tube Camber Tube TOE IN/TOE OUT Measurement is not Within ±1/8-INCH TOE IN/TOE OUT Measurement is Within ±1/8-INCHREPLACING/ADJUSTING Casters Figure NON-SUSPENSION CasterSuspension Caster Adjusting Front Caster Height Adjusting Front Caster Height FigureAdjusting the High/Low Mount Wheel Lock Wheel Lock ADJUSTMENT/REPLACEMENT FigureWheel Lock Adjustment Replacing the High/Low Mount Wheel LockIf Replacing or Adjusting the Footrest ADJUSTING/REPLACING Standard Footrest FigureIf Replacing the Footrest Footrest / ANTI-TIPPERInstalling INSTALLING/ADJUSTING Optional A4 Footrest FigureAdjusting Footplate Angle AdjustmentDepth Footplate Depth AdjustmentANTI-TIPPER REPLACEMENT/ADJUSTMENT Figure ReplacementAdjustment Replacing Rear Elastomers Figure Elastomers and SuspensionSuspension Section SuspensionReplacing Rear Elastomers Suspension SectionDetail C Replacing Front Elastomers FigureInstalling Suspension Tubes REMOVING/INSTALLING/REPLACING Suspension Tubes FigureRemoving Suspension Tubes Detail B Suspension Tube HardwareAdjusting SEAT-TO Floor Height Adjusting SEAT-TO-FLOOR Height FigureClamp Position Must be INVERTED- Proceed to Step Repositioning the Axle Tube FigureDetail C Axle Tube Positions Procedure SuspensionRepositioning Quick Release Levers Figure Suspension ProcedureReverse Side View of Camber Clamp with Quick Release LeverTerminator SS Warranty WarrantyCanada