Detail a Detail B, Back Canes | Invacare CT7A instruction

8 BACK

Installing the Back Upholstery Cover

1.Install back upholstery cover onto the adjustable tension back ensuring the fastening strips on the back upholstery cover are aligned with the fastening strips of the adjustable tension back and seat (Detail “F”).

	DETAIL “A”	DETAIL “B”
		DETAIL “B”
Fastening Strips	Adjustable Tension Back	Back Upholstery Cover
located on both sides	Upholstery
	Fastening Strips
	located on both
	sides

Fastening Strips

located underneath

	Back Canes	DETAIL
	Back Canes	“D”
		“D”

DETAIL

“C”

Adjustable

Tension Back

Upholstery

Lumbar Strap

FIGURE 7 Removing/Installing the Back Upholstery Cover, Adjustable Tension Back Upholstery and Lumbar Strap

Part No 1167484

51

Invacare ® Crossfire™T7A Wheelchair

Image 51

Invacare CT7A user manual Detail a Detail B, Installing the Back Upholstery Cover, Back Canes

Contents

Invacare CrossfireT7A Wheelchair Invacare CrossfireT7A Wheelchair Contents Seat ANTI-TIPPER General Symbols Limited Warranty Safety General GuidelinesWheelchair User Stability Warning Wheelchair Tie Down Restraints Operating Information Repair and Service Information Weight Training Seat Positioning StrapsTire Pressure and Information Overview Label LocationsSerial Number Label Location Component Identification  All specifications are approximate Typical Product Parameters70, 75, 80 Back Upholstery Foldover Casters Safety/Handling of Wheelchairs Safety/Handling of WheelchairsStability and Balance SAFETY/HANDLING of Wheelchairs Lengthening Wheelbase Shortening Reaching, Leaning and Bending ForwardReaching, Leaning Backwards Coping with Everyday Obstacles Reaching, Leaning Bending Forward Backwards Tipping Curbs Tipping Moving Up Stairs Stairways Stairways Moving Down Stairs Transferring To and From Other Seats Escalators Safety Inspection Safety Inspection ChecklistInspect Initially Inspect/Adjust Weekly Inspect/Adjust Periodically Inspect/Adjust Monthly Maintenance Maintenance Safety Precautions Troubleshooting Suggested Maintenance Procedures Replacing/Repairing Rear Wheel Tire/Tube Replacing/Repairing Caster Tire/Tube Tire wear is excessive if Adjusting/Replacing Standard Footrest FootrestReplacing the Footrest Adjusting Footplate Angle Adjusting the Footrest AdjustmentsDepth Adjusting Footplate Depth Arms Installing the Swingaway Padded Armrest Socket Left Side Armrest Socket Right Side Armrest Socket Short Mounting Plunger Pin Installing/Removing/Adjusting the Swingaway Padded Armrest Adjusting HeightRemoving Adjusting T-Arm Height  To remove the T-arm, reverse this procedure Adjusting T-Arm Position Unfolding/Folding the Back Back Detail C Detail a Folding the Back Detail B Unfolding the Back  For this procedure, refer to Figure Back Angle Adjustment Repeat Steps 2-6 for remaining back cane Detail D Detail Square will align with Hole in adjustmentWhen installed This orientation Option Adjustable Tension Back Upholstery Back Upholstery Cover The back upholstery cover is designed for three reasons Adjustable Tension Back Upholstery Adjusting the Tautness of the Back Removing the Back Upholstery Cover Removing the Adjustable Tension Back UpholsteryInstalling the Lumbar Strap Installing the Adjustable Tension Back Upholstery Installing the Back Upholstery Cover Detail a Detail BBack Canes Detail E Removing/Installing Foldover Back Upholstery Front Wheelchair Installing Foldover Back UpholsteryBack Height Adjustment Removing Foldover Back Upholstery Back Cane Hole Number Installing Removing/Installing the Back Frame Replacing Seat Upholstery Seat Detail a Seat Angle Adjustment Detail a Seat Angle Adjustment Invacare CrossfireT7A Wheelchair Replacing the Wheel Lock Replacing/Adjusting the Wheel LocksAdjusting the Wheel Lock Wheel Locks Changing Wheel Lock Handle Position Replacing/Adjusting the Wheel Locks Wheel Lock Detail a Wheel Lock in PUSH-TO-LOCK ConfigurationConfiguration Converting From Pull-to-Lock to Push-to-Lock Wheels Removing/Installing Rear Wheels Removing/Installing Rear Wheels Adjusting Quick-Release Axles Replacing Quad-Release Axles Adjusting Quad-Release Handles In and/or Out Removing Play from Rear Wheels Adjusting Quad-Release Handle In and/or OutHandrim Replacement Removing Play from Rear Wheels Handrim Replacement Repairing/Replacing Rear Wheel, Tire/Tube Adjusting Wheelbase Length, Adjusting Center Gravity COG Adjusting Wheelbase Length, Adjusting Center of Gravity COG Front Rear Wheelchair Socket Screw Mounting Positions Repositioning the Camber Tube Clamps Repositioning the Camber Tube Clamps Reversing the Camber Tube Clamp Direction Repositioning the Camber Tube Clamp Socket Screws Occur Camber Tube Direction Facing Rear of WheelchairFacing Front of Wheelchair Adjusting Wheelbase Width Removing/Installing the Camber Tube Installing the Camber TubeRemoving the Camber Tube Detail a Correct Orientation for Each Camber Tube Adjusting the Camber Tube  Standright. behind the wheelchair to determine left orDetail a Side View  For this procedure, refer to on page 74 and Figure Determining/Setting Toe In/Toe Out Top View of Wheelchair Top View of Wheelchair Adjusting Fork Tension Adjusting Fork Tension  One mounting screw will not turn Removing/Installing/Repositioning the Caster AssembliesStandard Forks Suspension Forks Removing the Caster Removing the Caster Installing the CasterInstalling the Caster One Sided Fork Removing/Installing the Fork Assembly Removing Fork AssemblyInstalling Fork Assembly Detail C ONE Sided Fork Removing/Installing the Elastomers Suspension Forks OnlyDetail a Standard Fork Detail B Suspension Fork Removing/Installing the Elastomers Suspension Forks Only Installing the Elastomer Anti-Tipper Adjusting/Replacing Anti-tipper Adjusting Anti-tipper Replacing Anti-tipperInjury or property damage Detail a ANTI-TIPPER Adjustment Holes 211/8 Anti-Tipper Canada USA