Back Angle to Seat Rail | Invacare Pro Series instruction

PROCEDURE 3	FRAME

R A M E

NOTE: An indexing notch has been put on the adjust- ment cam to help determine cam position for desired back angle adjustment.

5.Reassemble and torque hex screws to 480-720 inch pounds (40-60 foot pounds).

NOTE: As shown in FIGURE 4, the adjustment cam can be rotated to several different positions thus chang- ing the overall back angle relative to the seat rail.

	TOP Hex	TOP Hex
	Screw and	TOP Hex
	Screw and	Screw and
	Locknut	Locknut

TOP Hex

Screw and

Locknut

Seat Rail	Seat Rail	Seat Rail
94o Back Angle to Seat Rail	90o Back Angle to Seat Rail	85o Back Angle to Seat Rail

	TOP Hex	TOP Hex
TOP Hex	Screw and	TOP Hex
Screw and	Locknut	Screw and
Locknut		Locknut
Locknut

Seat Rail	Seat Rail	Seat Rail
84o Back Angle to Seat Rail	77o Back Angle to Seat Rail	73o Back Angle to Seat Rail

FIGURE 4 - ADJUSTING BACK ANGLE - FOLDING BACK WHEELCHAIRS ONLY

2 6

Page 26

Image 26

Invacare Pro Series manual Back Angle to Seat Rail

Contents

Pro Pro-T Page Table of Contents Special Notes Special Notes Safety Summary Safety Summary Tire Pressure SAFETY/HANDLING of Wheelchairs Stairways Method Other Seats Percentage of Weight DistributionTransferring to and from REACHING, Bending Backwards Functional Reach from a WheelchairREACHING, LEANING, Bending and Bending Forward Specifications Specifications Safety Inspection Checklist Safety Inspection Check List Maintenance Safety Precautions TroubleshootingMaintenance TROUBLESHOOTING/MAINTENANCE Installing Adjustable Angle FLIP-UP Footplate Hinge Figure INSTALLING/REMOVING Footrests FigureAdjusting Footrest Height Figure Procedure Footrest Adjustable Angle Flip-up Footplate Depth Adjustment Footrest ProcedureInstalling Adjustable Angle Flip-up Footplate Flip the footplate hinge to the UP position Composite Footplates Replacing Heel Loops FigureImpact GUARDS/CALF Strap Figure Adjusting Calfpads INSTALLING/REMOVING Elevating Legrests FigureAdjustable Footplate Release Lever Calfpad Adjust Calfpad Secure Calfpad Coved Washers Basketball Roller Locknuts Installing Basketball Roller FigureSaddle Bolts Footrest Washers Basketball Roller Tube Back Upholstery Upholstery ProcedureReplacing Seat Upholstery Figure H O L S T E R Y Installing Adjustable Tension Back Upholstery Figure AdjustingAdjustable Tension Back Upholstery Back canes H O L S T Replacing Adjustable Tension Back Upholstery FigureAdjustable Tension Straps Upholstery WHY USE Adjustable Tension Back Guard Installing Fabric Clothing Guards FigureFabric Clothing M E Adjusting Back Height FigureProcedure Frame FOLDING/UNFOLDING Back Folding Back Wheelchairs only Figure Frame Procedure Adjusting Rear Seat Height FigureAdjusting Back Angle Folding Back Wheelchairs only Figure Back Canes With Push Handles Back Angle to Seat Rail Arms Procedure Installing Half ARM FigureAdjusting Half ARM Height Figure Reinstall the washer and locknut onto the bottom hex screw Procedure Arms Installing the T-ARM Sockets FigureINSTALLING/REMOVING the T-ARMS Figure Installing Height Figure Adjusting the T-ARMSWidth Figure Depth Figure Arm Clamp Arm Socket Reposition the arm tube on the T-arm postArm Sockets Figure Replacing the Locking Lever T-ARMS Figure Bottom Socket Screws Length Installing Flip Back Arms FigureAdjusting Flip Back Arms Figure Height Threaded Half Clamp Installing Rigid Clothing Guards FigureGuard Slot Procedure Casters REPAIRING/REPLACING Pneumatic Caster TIRE/TUBEINSTALLING/REPLACING Front Caster Forks Figure S T E R S Adjusting Front Caster Headtubes Pro-SA Model Wheelchairs Figure Repeat Steps 1-8for the opposite side of the wheel- chair Adjusting Caster Headtube Height Pro-SA Wheelchairs OnlyRepositioning Caster Headtubes on Wheelchair Frame Figure ALL Pro Series Wheelchairs Except Pro-SA Figure PRO-SA Casters ProcedureProcedure For Repositioning the Front Caster Headtubes ALL PRO Series Wheelchairs Except PRO-SA Spacer Caster Headtube Fork Stem Locknut Bolt Front Caster Installing QUICK-RELEASE Casters FigureRepeat Steps 1-4for the opposite side of the wheel- chair Rear Wheels Procedure REMOVING/INSTALLING Rear Wheels FigureAdjusting QUICK-RELEASE Axles Figure Procedure Rear Wheels Installing QUAD-RELEASE Axles FigureAdjusting QUAD-RELEASE Handles Figure And/or Out Adjusting Wheelbase Width Figure REPAIRING/REPLACING Pneumatic Rear Wheel TIRE/ TubeAdjusting Wheelbase Length Figure Removing the Play From the Rear Wheels Washer Coved Axle Washers Mounting Locknut Plate One Adjusting Rear Wheel Camber FigureJam Nuts Axle Mounting Plate Axle Bushing Wheelchair Three 3 Camber Frame Washers Conditions exists TOE-IN/TOE-OUT Alignment Figures 8Rear Wheelchair Centerline Toe-out Toe-in Smaller Than Front Larger Than Front Condition Figure REPLACING/ADJUSTING the Wheel Lock FigureCorrecting TOE-IN/TOE-OUT E E L S Adjusting the High/Undermount Wheel Lock Wheel Lock Extension Handle Installation FigureINSTALLING/ADJUSTING the ANTI-TIPPERS Figure Installing the Anti-tippers Height Adjusting the Anti-tipper HeightAdjust Wheelchair Frame Anti-tipper Handrims Installing/Replacing Handrims Spoke Rear Wheels FigureAdjusting Handrims Spoke Rear Wheels Figure Phillips Screw Handrim Link Phillips Screw Rear Wheel HandrimComposite Rim Locknut Seat to Floor Procedure Seat to Floor Height Determination Figures 1 Positioning Front Caster on the Fork Changing Seat to Floor HeightPositioning Caster Headtubes on the Wheelchair Frame Rear Seat to Floor Heights Caster Headtube Seat to Floorprocedure Front Seat to Floor Heights PRO-SA onlyPage A N T Y Limited WarrantyWarranty One Invacare Way

PROCEDURE 3

R A M E

84o Back Angle to Seat Rail

FIGURE 4 - ADJUSTING BACK ANGLE - FOLDING BACK WHEELCHAIRS ONLY