Page 2
© 2010 Invacare Corporation. All rights reserved. Republication, duplication or modification in whole or in part is prohibited without prior written permission from Invacare. Trademarks are identified by ™ and ®. All trademarks are owned by or licensed to Invacare Corporation or its subsidiaries unless otherwise noted.
Natural Fit is a registered trademark of Three Rivers. Spinergy is a registered trademark of Spinergy, Inc.
3-in-1 oil is a registered trademark of American Home Products Corporation. WD-40 is a registered trademark of WD-40 Company.
Loctite 242 is a trademark of the Loctite Corporation.
Teflon is a registered trademark of E.I. Du Pont De Nemours and Company.
Schwalbe is a registered trademark of Ralf Bohle Gmbh & Co. KG Corporation, Germany.
Contents
Invacare CrossfireT7A Wheelchair
Invacare CrossfireT7A Wheelchair
Contents
Seat
ANTI-TIPPER
Symbols
General
Limited Warranty
Wheelchair User
Safety
General Guidelines
Wheelchair Tie Down Restraints
Stability Warning
Repair and Service Information
Operating Information
Tire Pressure and Information
Weight Training
Seat Positioning Straps
Serial Number Label Location
Overview
Label Locations
Component Identification
70, 75, 80
All specifications are approximate
Typical Product Parameters
Foldover
Back Upholstery
Casters
Stability and Balance
Safety/Handling of Wheelchairs
Safety/Handling of Wheelchairs
SAFETY/HANDLING of Wheelchairs
Reaching, Leaning Backwards
Lengthening Wheelbase Shortening
Reaching, Leaning and Bending Forward
Reaching, Leaning Bending Forward Backwards
Coping with Everyday Obstacles
Tipping
Tipping Curbs
Stairways
Moving Up Stairs
Moving Down Stairs
Stairways
Escalators
Transferring To and From Other Seats
Inspect Initially
Safety Inspection
Safety Inspection Checklist
Inspect/Adjust Weekly
Inspect/Adjust Monthly
Inspect/Adjust Periodically
Troubleshooting
Maintenance Maintenance Safety Precautions
Suggested Maintenance Procedures
Tire wear is excessive if
Replacing/Repairing Rear Wheel Tire/Tube
Replacing/Repairing Caster Tire/Tube
Replacing the Footrest
Adjusting/Replacing Standard Footrest
Footrest
Adjusting the Footrest
Adjusting Footplate Angle
Adjusting Footplate Depth
AdjustmentsDepth
Installing the Swingaway Padded Armrest Socket
Arms
Right Side Armrest Socket
Left Side Armrest Socket
Short Mounting
Plunger Pin
Removing
Installing/Removing/Adjusting the Swingaway Padded Armrest
Adjusting Height
To remove the T-arm, reverse this procedure
Adjusting T-Arm Height
Adjusting T-Arm Position
Back
Unfolding/Folding the Back
Detail a Folding the Back Detail B Unfolding the Back
Detail C
Back Angle Adjustment
For this procedure, refer to Figure
Repeat Steps 2-6 for remaining back cane
Detail
Detail D
This orientation
Hole in adjustment
When installed
Square will align with
Option
The back upholstery cover is designed for three reasons
Adjustable Tension Back Upholstery
Back Upholstery Cover
Adjusting the Tautness of the Back
Adjustable Tension Back Upholstery
Installing the Adjustable Tension Back Upholstery
Removing the Adjustable Tension Back Upholstery
Installing the Lumbar Strap
Removing the Back Upholstery Cover
Back Canes
Installing the Back Upholstery Cover
Detail a Detail B
Removing/Installing Foldover Back Upholstery
Detail E
Removing Foldover Back Upholstery
Installing Foldover Back Upholstery
Back Height Adjustment
Front Wheelchair
Hole Number
Back Cane
Removing/Installing the Back Frame
Installing
Seat
Replacing Seat Upholstery
Seat Angle Adjustment
Detail a
Seat Angle Adjustment Invacare CrossfireT7A Wheelchair
Detail a
Wheel Locks
Replacing/Adjusting the Wheel Locks
Adjusting the Wheel Lock
Replacing the Wheel Lock
Replacing/Adjusting the Wheel Locks
Changing Wheel Lock Handle Position
Converting From Pull-to-Lock to Push-to-Lock
Detail a Wheel Lock in PUSH-TO-LOCK Configuration
Configuration
Wheel Lock
Removing/Installing Rear Wheels
Wheels
Adjusting Quick-Release Axles
Removing/Installing Rear Wheels
Adjusting Quad-Release Handles In and/or Out
Replacing Quad-Release Axles
Removing Play from Rear Wheels
Adjusting Quad-Release Handle In and/or Out
Handrim Replacement
Removing Play from Rear Wheels
Repairing/Replacing Rear Wheel, Tire/Tube
Handrim Replacement
Adjusting Wheelbase Length, Adjusting Center of Gravity COG
Adjusting Wheelbase Length, Adjusting Center Gravity COG
Socket Screw Mounting Positions
Front Rear Wheelchair
Repositioning the Camber Tube Clamps
Repositioning the Camber Tube Clamps
Repositioning the Camber Tube Clamp Socket Screws
Reversing the Camber Tube Clamp Direction
Facing Front of Wheelchair
Occur
Camber Tube Direction Facing Rear of Wheelchair
Adjusting Wheelbase Width
Removing the Camber Tube
Removing/Installing the Camber Tube
Installing the Camber Tube
Detail a Correct Orientation for Each Camber Tube
Detail a Side View
Adjusting the Camber Tube
Standright. behind the wheelchair to determine left or
Determining/Setting Toe In/Toe Out
For this procedure, refer to on page 74 and Figure
Top View of Wheelchair Adjusting Fork Tension
Top View of Wheelchair
Adjusting Fork Tension
Suspension Forks Removing the Caster
Removing/Installing/Repositioning the Caster Assemblies
Standard Forks
One mounting screw will not turn
One Sided Fork
Installing the Caster
Installing the Caster
Removing the Caster
Installing Fork Assembly
Removing/Installing the Fork Assembly
Removing Fork Assembly
Detail B Suspension Fork
Removing/Installing the Elastomers Suspension Forks Only
Detail a Standard Fork
Detail C ONE Sided Fork
Installing the Elastomer
Removing/Installing the Elastomers Suspension Forks Only
Adjusting/Replacing Anti-tipper
Anti-Tipper
Injury or property damage
Adjusting Anti-tipper
Replacing Anti-tipper
Adjustment Holes
Detail a ANTI-TIPPER
211/8 Anti-Tipper
USA
Canada