Invacare Top End T-3 User Manual

Owner's Operator And Maintenance Manual

T-3™ Tennis Adjustable

T-3™ Tennis Elite

T-3™ Titanium

T-4™ Tennis Elite

T-4™ Titanium

DEALER/PROVIDER: THIS MANUAL MUST BE GIVEN TO THE USER OF THE WHEELCHAIR.

USER: BEFORE USING THIS WHEELCHAIR, READ THIS MANUAL AND SAVE FOR FUTURE REFERENCE.

For more information regarding

Invacare products, parts, and services,

please visit www.invacare.com

WARNING/CAUTION notices as used in this manual apply to hazards or unsafe practices which could result in personal injury or property damage.

THE INFORMATION CONTAINED IN THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE.

WHEELCHAIR USER As a manufacturer of wheelchairs, Invacare Top End endeavors to supply a wide variety of wheelchairs to meet many needs of the end user. However, final selection of the type of wheelchair to be used by an individual rests solely

SPECIAL NOTES

with the user and his/her health care professional capable of making such a selection.

TIE-DOWN RESTRAINTS AND SEAT RESTRAINTS Invacare Top End recommends that wheelchair users NOT be transported in vehicles of any kind while in wheelchairs. As of this date, the Department of Transportation has not approved any tie-down systems for transportation of a user while in a wheelchair, in a moving vehicle of any type.

It is Invacare Top End’s position that users of wheelchairs should be transferred into appropriate seating in vehicles for transportation and use be made of the restraints made available by the auto industry. Invacare Top End cannot and does not recommend any wheelchair transportation systems.

SPECIAL NOTES

NOTICE

WARNING

SEAT POSITIONING STRAP ALWAYS wear your seat positioning strap. The seat positioning strap is a positioning belt only. It is not designed for use as

a safety device withstanding high stress loads such as auto or aircraft safety belts. If signs of wear appear, belt MUST be replaced immediately.

As regards restraints - seat/chest positioning straps - it is the obligation of the DME dealer, therapists and other healthcare professionals to determine if a seat/chest positioning strap is required to ensure the safe operation of this equipment by the user. SERIOUS INJURY CAN OCCUR IN THE EVENT OF A FALL FROM A WHEELCHAIR.

WARNING

Invacare products are specifically designed and manufactured for use in conjunction with Invacare accessories. Accessories designed by other manufacturers have not been tested by Invacare and are not recommended for use with Invacare products.

WARNING

DO NOT OPERATE THIS EQUIPMENT WITHOUT FIRST READING AND UNDERSTANDING THIS MANUAL. IF YOU ARE UNABLE TO UNDERSTAND THE WARNINGS, CAUTIONS, AND INSTRUCTIONS, CONTACT A HEALTHCARE PROFESSIONAL, DEALER, TECHNICAL PERSONNEL OR INVACARE TOP END CUSTOMER SUPPORT AT (800) 532-8677 BEFORE ATTEMPTING TO USE THIS EQUIPMENT - OTHERWISE INJURY AND/OR DAMAGE MAY RESULT.

T-3™ and T-4™ Series 2 Part No. 1054916

TABLE OF CONTENTS

SPECIAL NOTES ............................................................................... 2

TYPICAL PRODUCT PARAMETERS ................................................... 4

PROCEDURE 1 - GENERAL GUIDELINESPROCEDURE 1 - GENERAL GUIDELINES

PROCEDURE 1 - GENERAL GUIDELINES

PROCEDURE 1 - GENERAL GUIDELINESPROCEDURE 1 - GENERAL GUIDELINES

STABILITY .................................................................................................................................................7

OPERATING INFORMATION...........................................................................................................7

TIRE PRESSURE ......................................................................................................................................8

WEIGHT TRAINING ............................................................................................................................8

WEIGHT LIMITATION ........................................................................................................................8

SAFETY/HANDLING OF WHEELCHAIRS ....................................................................................9

PROCEDURE 2 - SAFETY INSPECTIONPROCEDURE 2 - SAFETY INSPECTION

PROCEDURE 2 - SAFETY INSPECTION

PROCEDURE 2 - SAFETY INSPECTIONPROCEDURE 2 - SAFETY INSPECTION

SAFETY INSPECTION CHECKLIST ............................................................................................. 14

TROUBLESHOOTING.......................................................................................................................15

MAINTENANCE ................................................................................................................................. 15

PROCEDURE 3 - BACKPROCEDURE 3 - BACK

PROCEDURE 3 - BACK

PROCEDURE 3 - BACKPROCEDURE 3 - BACK

ADJUSTING/REPLACING BACK UPHOLSTERY..................................................................... 16

FOLDING BACK ................................................................................................................... ............... 17

BACK HEIGHT ADJUSTMENT ...................................................................................................... 18

BACK ANGLE ADJUSTMENT ........................................................................................................ 18

PROCEDURE 4 - SEATPROCEDURE 4 - SEAT

PROCEDURE 4 - SEAT

PROCEDURE 4 - SEATPROCEDURE 4 - SEAT

SEAT UPHOLSTERY REPLACEMENT ......................................................................................... 20

REAR SEAT HEIGHT ADJUSTMENT ........................................................................................... 21

FRONT SEAT HEIGHT ADJUSTMENT ....................................................................................... 22

......................................................................................................................................

...................................................................

......................................................................................................................................

........................................................................................................................................

....................................................................

........................................................................................................................................

......................................................................................

...........................................

......................................................................................

........................................................................................

............................................

........................................................................................

1414

1616

2020

PROCEDURE 5PROCEDURE 5

PROCEDURE 5 -

PROCEDURE 5PROCEDURE 5

NYLON CLOTHING GUARD WITH PLASTIC INSERT REPLACEMENT ...........................23

RIGID CLOTHING GUARD REPLACEMENT ........................................................................... 23

PROCEDURE 6 - WHEELSPROCEDURE 6 - WHEELS

PROCEDURE 6 - WHEELS

PROCEDURE 6 - WHEELSPROCEDURE 6 - WHEELS

REMOVING/INSTALLING REAR WHEELS ................................................................................ 24

ADJUSTING QUICK-RELEASE AXLES ........................................................................................ 25

INSTALLING/ADJUSTING QUAD-RELEASE AXLES ..............................................................26

HANDRIM REPLACEMENT ............................................................................................................ 28

REPAIRING/REPLACING REAR WHEEL, TIRE/TUBE ........................................................... 28

OPENING/CLOSING CLAMPS ...................................................................................................... 29

DETERMINING TOE IN/TOE OUT.............................................................................................. 30

ADJUSTING TOE IN/TOE OUT .................................................................................................... 31

ADJUSTING REAR WHEEL CAMBER ......................................................................................... 34

ADJUSTING WHEELBASE LENGTH (ADJUSTING CENTER OF GRAVITY) ................ 36

ADJUSTING WHEELBASE WIDTH .............................................................................................. 37

REPLACING AXLE TUBE ................................................................................................................. 38

FRONT CASTER REPLACEMENT ................................................................................................ 40

ADJUSTING FRONT CASTER HEIGHT ..................................................................................... 40

INSTALLING QUICK-RELEASE CASTERS ................................................................................. 41

WHEEL LOCK ADJUSTMENT/ REPLACEMENT ..................................................................... 42

CLOTHING GUARDSCLOTHING GUARDS

CLOTHING GUARDS

CLOTHING GUARDSCLOTHING GUARDS

................................................................................................................................

................................................................

................................................................................................................................

..........................................................................................

.............................................

..........................................................................................

2323

2424

Part No. 1054916 3 T-3™ and T-4™ Series

PROCEDURE 7 - FOOTRESTPROCEDURE 7 - FOOTREST

PROCEDURE 7 - FOOTREST

PROCEDURE 7 - FOOTRESTPROCEDURE 7 - FOOTREST

INSTALLING/ADJUSTING THE FIXED FOOTREST - AFTER 4/2000 .............................. 43

T-3 TENNIS ELITE INDIVIDUAL FOOTPLATES - BEFORE 4/2000 .................................. 44

T-3 TENNIS ADJUSTABLE FOOTREST SYSTEM - BEFORE 4/2000 ..................................47

........................................................................................................................

............................................................

........................................................................................................................

4343

PROCEDURE 8 - OPTIONAL ANTI-TIPPERPROCEDURE 8 - OPTIONAL ANTI-TIPPER

PROCEDURE 8 - OPTIONAL ANTI-TIPPER

PROCEDURE 8 - OPTIONAL ANTI-TIPPERPROCEDURE 8 - OPTIONAL ANTI-TIPPER

REPLACING/ADJUSTING FIXED ANTI-TIPPER SWIVEL CASTER .................................. 50

INSTALLING/ADJUSTING REMOVABLE ANTI-TIPPERS ..................................................... 52

LIMITED WARRANTYLIMITED WARRANTY

LIMITED WARRANTY

LIMITED WARRANTYLIMITED WARRANTY

........................................................................................................................................

.................................................................... 56

........................................................................................................................................

............................................................................

......................................

............................................................................

5050

The benefits of registering:

1. Safeguard your investment.

2. Ensure long term maintenance and servicing of your purchase.

3. Receive updates with product information, maintenance tips, and industry news.

4. Invacare can contact you or your provider, if servicing is needed on your product.

5. It will enable Invacare to improve product designs based on your input and needs.

- or -

Complete and mail the form on the next page

Any registration information you submit will be used by Invacare Corporation only, and

protected as required by applicable laws and regulations.

PRODUCT REGISTRATION FORM

Complete and mail this form

Name_______________________________________________________________ Address _____________________________________________________________ City____________________State/Province ___________ Zip/Postal Code_________ Email ___________________________________Phone No. _________________ Invacare Model No. ______________________Serial No. __________________ Purchased From _________________________Date of Purchase: ___________

1. Method of purchase: (check all that apply) ❏ Medicare ❏ Insurance ❏ Medicaid ❏ Other __________________________

2. This product was purchased for use by: (check one) ❏ Self ❏ Parent ❏ Spouse ❏ Other

3. Product was purchased for use at: ❏ Home ❏ Facility ❏ Other

4. I purchased an Invacare product because:

Cut Along Line

❏ Price ❏ Features (list features) ________________________________________

5. Who referred you to Invacare products? (check all that apply)

❏ Doctor ❏ Therapist ❏ Friend ❏ Relative ❏ Dealer/Provider ❏ Other_________ ❏ Advertisement (circle one): TV, Radio, Magazine, Newspaper ❏ No Referral_____

6. What additional features, if any, would you like to see on this product?

7. Would you like information sent to you about Invacare products that may be available for a particular medical condition? ❏ Yes ❏ No If yes, please list any condition(s) here and we will send you information by email and/or mail about any available Invacare products that may help treat, care for or manage such condition(s):

__________________________________________________________________________

Fold here

8. Would you like to receive updated information via email or regular mail about the Invacare home medical products sold by Invacare's dealers? ❏ Yes ❏ No

9. What would you like to see on the Invacare website?

__________________________________________________________________________ 10 . Would you like to be part of future online surveys for Invacare products? ❏ Yes ❏ No 11 . User's Year of birth: ______________________________________________________

If at any time you wish not to receive future mailings from us, please contact us at Invacare Corporation, CRM Department, 39400 Taylor Parkway, Elyria, OH 44035, or fax to 877-619-7996 and we will remove you from our mailing list.

To find more information about our products, visit www.invacare.com.

Fold here

Cut Along Line

Invacare Product Registration Form

Please Seal with

Tape Before Mailing

TYPICAL PRODUCT PARAMETERS

NOTE: All specifications are approximate.

TYPICAL PRODUCT PARAMETERS

Seat Width: Seat Depth: Seat-to-Floor

Front: Rear:

Back Style:

Back Height Ranges

Fixed Back: Low Back: Medium Back: High Back:

TYPICAL PRODUCT PARAMETERS

Wheel Base: Footrests: Side - Wheel Clearance: Rear Axle: Center of Gravity:

Rear Wheel Camber:

Fixed Camber : Adjustable Camber Tube 2000:

A-4 Camber System:

Rear Wheel Sizes:

Tires

22-inch Rear: 24-inch Rear:

25-inch Rear: 26-inch Rear: 700C Rear:

Handrims:

Optional Wheel Locks: Caster Size: Back/Seat Upholstery: Weight: Shipping Weight

(approximately)*: Weight Limitation:

T-3 TENNIS ELITE

12 to 19-inches in 1-inch increments 12 to 18-inches in 1-inch increments

17 to 21-inches 13 to 21-inches

Fixed (Standard)

8-14-inches in 1-inch increments 11-14-inches 14-18-inches 16-20-inches

22, 24 or 26-inches Adjustable Height/Angle/Depth 1-inch Standard Quick or Quad-Release (Optional) Fixed (Standard)

Adjustable (Optional)

12°, 15°, 18° or 20° N/A

N/A 22, 24, 25, 26-inch, 700 C

Double walled rim high flange hub

25-520 Primo 25-540 24 x 1-inches (Standard) or Continental (Optional) 25-559 Primo (Standard) 26-590 Primo (Standard)

700C x 28 Aluminum Welded Tab (Standard)

Vinyl Coated (Optional) Dual Grip (Optional)

High Mount 3-inch Solid

U240 Black - Adjustable Tension From 17 lbs.

30 lbs. 250 lbs.

T-3 TENNIS ADJUSTABLE

12 to 19-inches in 1-inch increments 12 to 18-inches in 1-inch increments

17 to 21-inches 13 to 17-inches

Fixed (Standard), Fold Down (Optional)

N/A 11-14-inches 14-18-inches 16-20-inches

22, 24-inches Adjustable Height/Angle/Depth 1-inch Standard Quick or Quad-Release (Optional) Adjustable

N/A 12°, 15°, 18°, 20°

0°, 3°, 6°, 9°, 12° - (Optional) 22, 24, 25, 26-inch, 700C

Double walled rim high flange hub

25-520 (Standard) Primo 25-540 24 x 1-inches (Standard), KIK Continental, (Optional) 25-559 Primo (Standard) 26-590 Primo (Standard) 700C x 28

Aluminum Welded Tab (Standard) Vinyl Coated (Optional) Dual Grip (Optional)

High Mount 3-inch Solid

U240 Black - Adjustable Tension From 17 lbs.

30 lbs.

250 lbs.

*15 x 15-inch Seat Frame with complete package.

Part No. 1054916 7 T-3™ and T-4™ Series

TYPICAL PRODUCT PARAMETERS

NOTE: All specifications are approximate.

Seat Width: Seat Depth: Seat-to-Floor

Front:

Rear: Back Style: Back Height Ranges

Fixed Back:

Low Back:

Medium Back:

High Back: Wheel Base:

TYPICAL PRODUCT PARAMETERS

Footrests: Side - Wheel Clearance: Rear Axle: Center of Gravity: Rear Wheel Camber:

Fixed -

Camber Tube 2000:

Adjustable -

Camber Tube 2000: A-4 Camber System:

Rear Wheel Sizes:

Tires

22-inch Rear:

24-inch Rear:

26-inch Rear:

700C Rear: Handrims:

Optional Wheel Locks: Caster Size: Back/Seat Upholstery: Weight:

Shipping Weight (approximately)*: Weight Limitation: Options

TYPICAL PRODUCT PARAMETERS

T-3 TITANIUM

12 to 19-inches in 1-inch increments 12 to 18-inches in 1-inch increments

17 to 21-inches 13 to 21-inches

Fixed (Standard)

8-14-inches in 1-inch increments 11-14-inches 14-18-inches 16-20-inches

22, 24, and 26-inches Adjustable Height/Angle/Depth 1-inch Standard Quick or Quad-Release (Optional) Fixed ( Standard)

12°, 15°, 18° or 20° N/A

N/A 24, 25, 26-inch, 700C

Double walled rim high flange hub

N/A Primo 25-540 24 x 1-inches (Standard), or Continental (Optional) 25-559 Primo (Standard) 26-590 Primo (Standard) N/A

Aluminum Welded Tab (Standard) Vinyl Coated (Optional) Dual Grip (Optional)

High Mount 3-inch Solid U240 Black - Adjustable Tension

From 15 lbs. 30 lbs.

250 lbs.

See current order form

*15 x 15-inch Seat Frame with complete package.

T-3™ and T-4™ Series 8 Part No. 1054916

TYPICAL PRODUCT PARAMETERS

NOTE: All specifications are approximate.

Seat Width: Seat Depth: Seat-to-Floor

Front:

Rear: Back Style: Back Height Ranges

Fixed Back:

Low Back:

Medium Back:

High Back: Wheel Base: Footrests: Side - Wheel Clearance: Rear Axle: Center of Gravity: Rear Wheel Camber:

Fixed -

Camber Tube 2000:

Adjustable -

Camber Tube 2000: A-4 Camber System:

Rear Wheel Sizes:

Tires

22-inch Rear:

24-inch Rear:

25-inch Rear:

26-inch Rear:

700C Rear: Handrims:

Optional Wheel Locks: Caster Size: Back/Seat Upholstery: Weight:

Shipping Weight (approximately)*: Weight Limitation Options

TYPICAL PRODUCT PARAMETERS

T-4 ELITE AND T-4 TITANIUM

12 to 19-inches in 1-inch increments 12 to 18-inches in 1-inch increments

17 to 21-inches 13 to 21-inches

Fixed (Standard)

8-14-inches in 1-inch increments 11-14-inches 14-18-inches 16-20-inches

17, 18, and 19-inches Adjustable Height/Angle/Depth 1-inch Standard Quick or Quad-Release (Optional) Fixed (Standard)

12°, 15°, 18° or 20° N/A

N/A 24, 25, 26-inch, 700C

Double walled rim high flange hub

N/A Primo 25-540 24 x 1-inches (Standard), or Continental (Optional) 25-559 Primo (Standard) 26-590 Primo (Standard) N/A

Aluminum Welded Tab (Standard) Vinyl Coated (Optional) Dual Grip (Optional)

High Mount 3-inch Solid U240 Black - Adjustable Tension

From 15 lbs. 30 lbs. 250 lbs.

See current order form

*15 x 15-inch Seat Frame with complete package.

Part No. 1054916 9 T-3™ and T-4™ Series

PROCEDURE 1

This Procedure includes the following: Stability Operating Information Tire Pressure Weight Training Weight Limitation Safety/Handling of Wheelchairs

STABILITY

GENERAL GUIDELINES contains important information for the safe operation and use of this product. DO NOT use this product or any available optional

GENERAL GUIDELINES

equipment without first completely reading and understanding these instructions and any additional instructional material such as Owner’s Manuals, Service Manuals or Instruction Sheets supplied with this product or optional equipment. If you are unable to understand the Warnings, Cautions or Instructions, contact a healthcare professional, dealer or technical personnel before attempting to use this equipment - otherwise, injury or damage may occur.

GENERAL GUIDELINES

STABILITY WARNINGS

The position of the footrest, camber tube and rear seat height, the tautness of the back upholstery, as well as the user's condition are directly related to the chairs stability. Any change to one (1) or any combination of the five (5) may cause the chair to decrease in stability. Use EXTREME caution when using a new seating position.

Footrest

Camber Tube

Rear Seat Height

Back Upholstery

User Condition

Footrest y n/a n/a n/a 9 Camber Tube n/a y n/a n/a 9 Rear Seat Height n/a n/a y n/a 9 Back Upholstery n/a n/a n/a y9 User Condition 9999 y

NOTE: When changes to the left hand column occur, follow across the chart and refer to the procedure to maintain the proper stability, safety and handling of the wheelchair.

To maintain maximum stability, position the camber tube in the most rearward position on the wheelchair frame. Moving the camber tube forward WILL cause the wheelchair to decrease in stability.

ALWAYS ensure stability BEFORE moving the camber tube forward. TEST wheelchair BEFORE it is occupied by the end user to ensure safety.

T-3™ and T-4™ Series 10 Part No. 1054916

GENERAL GUIDELINES PROCEDURE 1

GENERAL WARNINGS (CONTINUTED)

DO NOT shift your weight or sitting position toward the direction you are reaching as the wheelchair may tip over.

DO NOT tilt the wheelchair without assistance. DO NOT use an escalator to move a wheelchair between floors. Serious

bodily injury may occur. Before attempting to transfer in or out of the wheelchair, every precaution

should be taken to reduce the gap distance. Align both casters parallel with the object you are transferring onto. When transferring to and from the wheelchair, ENGAGE BOTH WHEEL LOCKS, if equipped.

DO NOT operate on roads, streets or highways.

DO NOT climb, go up or down ramps or traverse slopes greater than 9

GENERAL GUIDELINES

DO NOT attempt to move up or down an incline with a water, ice or oil film. DO NOT attempt to ride over curbs or obstacles. Doing so may cause your

chair to turn over and cause bodily harm or damage to the chair. Invacare products are specifically designed and manufactured for use in

conjunction with Invacare accessories. Accessories designed by other manufacturers have not been tested by Invacare and are not recommended for use with Invacare products.

DO NOT attempt to lift the wheelchair by on any removable (detachable) parts. Lifting by means of any removable (detachable) parts of a wheelchair may result in injury to the user or damage to the wheelchair.

DO NOT stand on the frame of the wheelchair. Anti-tippers MUST BE attached at all times. Inasmuch as the ANTI-TIPPERS

are an option on this wheelchair (You may order with or without the antitippers), Invacare strongly recommends ordering the anti-tippers as an additional safeguard for the wheelchair user.

Anti-tippers MUST be used at all times. when outdors on wet, soft ground or on gravel surfaces, anti-tippers may not provide the same level of protection against tip over. Extra caution MUST be observed when traversing such surfaces.

DO NOT use the footplate as a platform when getting in or out of the wheelchair.

Part No. 1054916 11 T-3™ and T-4™ Series

ALWAYS wear your seat positioning strap. Inasmuch as the SEAT POSITIONING STRAP is an option on this wheelchair (You may order with or without the seat positioning strap), Invacare Top End strongly recommends ordering the seat positioning strap as an additional safeguard for the wheelchair user.

]

The seat positioning strap is a positioning belt only. It is not designed for use as a safety device withstanding high stress loads such as auto or aircraft safety belts. If signs of wear appear, belt MUST be replaced immediately.

ALWAYS use the handrims for self-propulsion. Inasmuch as the HANDRIMS are an option on this wheelchair (you may order with or without the handrims), Invacare strongly recommends ordering the handrims as an additional safeguard for the wheelchair user.

GENERAL GUIDELINES

TIRE PRESSURE

DO NOT use your wheelchair unless it has the proper tire pressure (p.s.i.). DO NOT overinflate the tires. Failure to follow these suggestions may cause the tire to explode and cause bodily harm.

GENERAL GUIDELINESPROCEDURE 1

GENERAL WARNINGS (CONTINUTED)

Replacement of the tire or tube MUST be performed by a qualified technician.

WEIGHT TRAINING

Invacare Top End DOES NOT recommend the use of its wheelchairs as a weight training apparatus. Invacare Top End wheelchairs have NOT been designed or tested as a seat for any kind of weight training. If occupant uses said wheelchair as a weight training apparatus, Invacare Top End shall NOT be liable for bodily injury and the warranty will be voided immediately.

WEIGHT LIMITATION

The Invacare Top End T-3 Tennis Adjustable, T-3 Tennis Elite, T-3 Titanium, the T-4 Tennis Elite and T-4 Titanium wheelchairs have a weight limitation of 250 lbs The. T-4 wheelchair has a weight limitation of 250 lbs.

T-3™ and T-4™ Series 12 Part No. 1054916

GENERAL GUIDELINESPROCEDURE 1

SAFETY/HANDLING OF WHEELCHAIRS

“Safety and Handling” of the wheelchair requires the close attention of the wheelchair user as well as the assistant. This manual points out the most common procedures and techniques involved in the safe operation and maintenance of the wheelchair. It is important to practice and master these safe techniques until you are comfortable in maneuvering around the frequently encountered architectural barriers. Use this information only as a “basic” guide. The techniques that are discussed on the following pages have been used successfully by many.

Individual wheelchair users often develop skills to deal with daily living activities that may differ from those described in this manual. Invacare Top End recognizes and encourages each individual to try what works best for him/her in overcoming architectural obstacles that they may encounter, however, ALL WARNINGS and CAUTIONS given in this manual MUST be followed. Techniques in this manual are a starting point for the new wheelchair user and assistant with “safety” as the most important consideration for all.

STABILITY AND BALANCE

GENERAL GUIDELINES

Anti-tippers MUST BE attached at all times. Inasmuch as the ANTI-TIPPERS are an option on this wheelchair (You may order with or without the antitippers), Invacare strongly recommends ordering the anti-tippers as an additional safeguard for the wheelchair user.

To assure stability and proper operation of your wheelchair, you must at all times wear your seat positioning strap and maintain proper balance. Your wheelchair has been designed to remain upright and stable during normal daily activities as long as you do not move beyond the center of gravity.

Virtually all activities which involve movement in the chair have an effect on the center of gravity. Invacare Top End recommends using seat positioning straps for additional safety while involved in activities that shift your weight.

DO NOT lean forward out of the chair any further than stability will allow. Make sure the caster is pointing in the forward position whenever you lean forward. This can be achieved by advancing the chair and then reversing it in a straight line.

WARNING

Part No. 1054916 13 T-3™ and T-4™ Series

COPING WITH EVERYDAY OBSTACLES

Coping with the irritation of everyday obstacles can be alleviated somewhat by learning how to manage your wheelchair. Keep in mind your center of gravity to maintain stability and balance.

A NOTE TO WHEELCHAIR ASSISTANTS

When assistance to the wheelchair user is required, remember to use good body mechanics. Keep your back straight and bend your knees whenever tilting the chair or traversing curbs, or other impediments.

Also, be aware of any removable (detachable) parts. These must NEVER be used for hand-hold or lifting supports, as they may be inadvertently released, resulting in possible injury to the user and/or assistant(s).

GENERAL GUIDELINES

When learning a new assistance technique, have an experienced assistant help you before attempting it alone.

PERCENTAGE OF WEIGHT DISTRIBUTION

GENERAL GUIDELINESPROCEDURE 1

WARNING

DO NOT attempt to reach objects if you have to move forward in the seat or pick them up from the floor by reaching down between your knees.

Many activities require the wheelchair owner to reach, bend and transfer in and out of the wheelchair. These movements will cause a change to the normal balance, the center of gravity, and the weight distribution of the wheelchair. To determine and establish your particular safety limits, practice bending, reaching and transferring activities in several combinations in the presence of a qualified health professional BEFORE attempting active use of the wheelchair.

Proper positioning is essential for your safety. When reaching, leaning, bending or bending forward, the front caster can act as a tool to maintain stability and balance.

T-3™ and T-4™ Series 14 Part No. 1054916

PROCEDURE 1GENERAL GUIDELINES

Adjustable Models Only.

LENGTHENING WHEELBASE will increase the stability and maintain standard maneuverability of the chair.

SHORTENING WHEELBASE will decrease the stability, increase the maneuverability and distribute additional weight onto the rear wheels.

Center of Gravity

LENGTHENING

GENERAL GUIDELINES

UNOCCUPIED OCCUPIED

FUNCTIONAL REACH FROM A WHEELCHAIR

The approximate reach-limit values shown in the accompanying graphs were derived on the basis of a sample of 91 male and 36 female wheelchair users. Note the difference between the maximum and the comfortable reach limits, a subjective but important consideration in design.

Reaching, Leaning, Bending And Bending - Forward.

Position the front caster so that it is extended as far forward as possible and engage wheel locks (if so equipped).

SHORTENING

Front of

Wheelchair

64 61 56 53

INCHES

42 40

32 29 25

0 8 16 24 37 40

FORWARD

REACH

INCHES

64 61 56 53

42 40

32 29 25

INCHES

WARNING

DO NOT attempt to reach objects if you have to move forward in the seat or pick them up from the floor by reaching down between your knees.

Part No. 1054916 15 T-3™ and T-4™ Series

GENERAL GUIDELINESPROCEDURE 1

Reaching, Bending - Backwards.

WARNING

DO NOT lean over the top of the back upholstery. This will change your center of gravity and may cause you to tip over.

Position wheelchair as close as possible to the desired object. Point front caster forward to create the longest possible wheelbase. Reach back only as far as your arm will extend without changing your sitting position.

GENERAL GUIDELINES

TILTING

DO NOT tilt the chair without assistance.

When tilting the wheelchair, an assistant should grasp the back of the chair on a non-removable (non-detachable) part. Inform the chair occupant before tilting the chair and remind him/her to lean back. Be sure the occupant’s feet and hands are clear of all wheels.

Tilting - Curbs.

Invacare Top End does not recommend that these sport chairs be used where traversing curbs present an obstacle. Possible injury to occupant and/or assistant(s) can occur. Transfer to an everyday use chair is recommended if any such obstacles may be encountered.

After mastering the techniques of tilting the chair, use this procedure to tackle curbs, short stairs, etc. Unless the first assistant has exceptional upper body strength, it is recommended that two (2) assis-

tants perform this operation. The second assistant should be positioned at the front of the wheelchair lifting upward on a non-removable (non-detachable) part of the wheelchair frame when lifting the wheelchair and stabilizing the wheelchair when the wheelchair is being lowered to the ground.

The first assistant should stand on the sidewalk and turn the chair so that the rear wheels are against the curb. The wheelchair should be tilted back to the balance point and, in one continuous movement, the rear wheels should be pulled up and over the curb. DO NOT return the front caster to the ground until the chair back has been pulled backward far enough to clear the edge of the curb.

CAUTION

WARNING

T-3™ and T-4™ Series 16 Part No. 1054916

GENERAL GUIDELINES PROCEDURE 1

WARNING

When lowering the front caster of the wheelchair, DO NOT let the wheelchair drop the last few inches to the ground. This could result in injury to the occupant and/or damage to the wheelchair.

Roll the wheelchair backward and SLOWLY lower the wheelchair in one continuous movement. DO NOT let the wheelchair drop the last few inches to the ground. This could result injury to the occupant.

GENERAL GUIDELINES

STAIRWAYS

Invacare Top End does not recommend these wheelchairs be transported up or down stairways with occupant in the wheelchair. Possible injury to occupant and/or assistant(s) can occur. Transfer to an everyday use wheelchair is recommended.

Extreme caution is advised when it is necessary to move an occupied wheelchair up or down a stairway. Invacare Top End recommends that, if possible, the user be removed from the chair prior to moving. Invacare Top End recommends using two (2) assistants and making thorough preparations. Make sure to use ONLY secure, non-detachable parts for hand-hold supports.

WARNING

Part No. 1054916 17 T-3™ and T-4™ Series

Follow this procedure for moving the chair between floors when an elevator is NOT available:

1. After the chair has been tilted back to the balance point, one assistant (in the rear) backs the chair up against the first step, while securely grasping a non-removable (non-detachable) part of the chair for leverage.

2. The second assistant, with a firm hold on a non-detachable part of the framework, lifts the chair up and over the stair and steadies the wheelchair as the first assistant places one (1) foot on the next stair and repeats STEP 1.

3. The wheelchair should not be lowered until the last stair has been negotiated and the wheelchair has been rolled away from the stairway.

DO NOT use an escalator to move a wheelchair between floors. Serious bodily injury may occur.

GENERAL GUIDELINES

TRANSFERRING TO AND FROM OTHER SEATS

BEFORE attempting to transfer in or out of the wheelchair, every precaution should be taken to reduce the gap distance. Align the front caster parallel to the object you are transferring onto. Also be certain the wheel locks are engaged to help prevent the wheels from moving.

GENERAL GUIDELINESPROCEDURE 1

GENERAL GUIDELINES

ESCALATORS? SORRY!

WARNING

CAUTION

When transferring, position yourself as far back as possible in the seat. This will prevent damaged upholstery and the possibility of the chair tipping forward.

NOTE: This activity may be performed independently provided you have adequate mobility and upper body strength.

Position the chair as close as possible along side the seat to which you are transferring, with the front caster parallel to it. Engage wheel locks (if applicable). Shift body weight into seat with transfer.

During independent transfer, little or no seat platform will be beneath you. Use a transfer board if at all possible.

T-3™ and T-4™ Series 18 Part No. 1054916

SAFETY INSPECTION PROCEDURE 2

This Procedure includes the following: Safety Inspection Checklist Troubleshooting Maintenance

SAFETY INSPECTION CHECKLIST

NOTE: Every six (6) months take your wheelchair to a qualified dealer for a thorough inspection and servicing. Regular cleaning will reveal loose or worn parts and enhance the smooth operation of your wheelchair. To operate properly and safely, your wheelchair must be cared for just like any other vehicle. Routine maintenance will extend the life and efficiency of your wheelchair.

Initial adjustments should be made to suit your personal body structure and preference. Thereafter follow these maintenance procedures:

ITEM INITIALLY INSPECT/ INSPECT/ INSPECT/

SAFETY INSPECTION

GENERAL

Wheelchair rolls straight (no excessive drag or pull to one side). X X

WHEEL LOCKS

Do not interfere with tires when rolling. X X Pivot points free of wear and looseness. X X Wheel locks easy to engage. X X

SEAT AND BACK UPHOLSTERY

Inspect for rips or sagging. X X Inspect fastening flaps to ensure they securely latch. X X Inspect seat positioning strap for any signs of wear. Ensure buckle latches. Verify hardware that attaches strap to frame is secure and undamaged. Replace if necessary. X X

REAR WHEELS

Adjustable Camber System is securely tightened (if applicable).XXX Quick/Quad-release axles lock properly. X X No excessive side movement or binding when lifted and spun. X X

HANDRIMS

Inspect for signs of rough edges or peeling. X X

SPOKES

Inspect for bent or broken spokes. X X All spokes uniformly tight. X X

SAFETY INSPECTION

ADJUST ADJUST ADJUST

WEEKLY MONTHLY PERIODICALLY

Part No. 1054916 19 T-3™ and T-4™ Series

SAFETY INSPECTION CHECKLIST (CONTINUED)

ITEM INITIALLY INSPECT/ INSPECT/ INSPECT/

FRONT CASTER

Inspect wheel/fork assembly for proper tension by spinning caster; caster should come to a gradual stop. X X Loosen/tighten locknut if wheel wobbles noticeably or binds to a stop. X X Wheel bearings are clean and free of moisture. X X X

CAUTION: As with any vehicle, the wheels and tires should be checked periodically for cracks and wear, and should be replaced.

TIRES

SAFETY INSPECTION

Inspect for flat spots and wear. X X If pneumatic tires check for proper inflation. X X

CAUTION: As with any vehicle, the wheels and tires should be checked periodically for cracks and wear, and should be replaced.

CLEANING

Clean upholstery and armrests. X X

SAFETY INSPECTIONPROCEDURE 2

ADJUST ADJUST ADJUST

WEEKLY MONTHLY PERIODICALLY

TROUBLESHOOTING

CHAIR CHAIR SLUGGISH CASTER SQUEAKS LOOSENESS SOLUTIONS VEERS VEERS TURN OR FLUTTERS AND IN CHAIR

RIGHT LEFT PERFORMANCE RATTLES

X X X X Check tires for correct

and equal pressure.

XXX X Check for loose stem nuts.

X X Check spokes and nipples.

T-3™ and T-4™ Series 20 Part No. 1054916

+ 44 hidden pages