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Invacare®9000 Topaz™Wheelchair
This manual MUST be given to the user of the product.
BEFORE using this product, read this manual and save for future reference.
User Manual
EN
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© 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.
Invacare®9000 Topaz™Wheelchair 2 Part No 1100869
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CONTENTS
1 GENERAL 6
Symbols .................................................................................................................................................................................................................................................... 6
Limited Warranty .................................................................................................................................................................................................................................. 7
2OVERVIEW 8
Label Location......................................................................................................................................................................................................................................... 8
Component Identification.................................................................................................................................................................................................................... 9
Typical Product Parameters ..............................................................................................................................................................................................................10
3SAFETY 11
General Guidelines .............................................................................................................................................................................................................................. 11
Safety/Handling of Wheelchairs........................................................................................................................................................................................................17
4 SAFETY INSPECTION/TROUBLESHOOTING. 25
Safety Inspection Checklists ..............................................................................................................................................................................................................25
Troubleshooting ...................................................................................................................................................................................27
Maintenance ..........................................................................................................................................................................................................................................28
5 FRONT RIGGINGS 31
Installing/Removing Swingaway Footrest Assembly.....................................................................................................................................................................31
Swingaway Footrest Height Adjustment ........................................................................................................................................................................................32
Installing/Removing Elevating Legrest Assembly...........................................................................................................................................................................32
Adjusting Elevating Legrest Assembly .............................................................................................................................................................................................33
Raising/Lowering Elevating Legrest Assembly...............................................................................................................................................................................34
Installing Calf Strap ..............................................................................................................................................................................................................................35
Heel Loop Replacement..................................................................................................................................................................................................................... 36
Part No 1100869
3 Invacare®9000 Topaz™Wheelchair
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CONTENTS
6ARMS 37
Adjusting Armrest Height.................................................................................................................................................................................................................. 37
Replacing Desk/Full Length Armrest Pad.......................................................................................................................................................................................39
Removing or Replacing Armrest......................................................................................................................................................................................................39
7SEAT AND BACK 41
Replacing Seat Upholstery .................................................................................................................................................................................................................41
Replacing Back Upholstery ................................................................................................................................................................................................................ 42
Adjusting Back Height.........................................................................................................................................................................................................................42
Adjusting Seat Depth .......................................................................................................................................................................................................................... 43
Adjusting Seat Width ..........................................................................................................................................................................................................................43
8 REAR WHEELS 44
Removing/Installing Rear Wheels..................................................................................................................................................................................................... 44
9 FRONT CASTERS 45
Installing/Replacing Six or Eight-inch Front Casters and Forks.................................................................................................................................................45
Front Caster Mounting Adjustments ..............................................................................................................................................................................................46
10 ANTI-TIPPERS/WHEEL LOCKS 47
Installing Anti-Tippers......................................................................................................................................................................................................................... 47
Using/Adjusting Wheel Locks ...........................................................................................................................................................................................................49
Invacare®9000 Topaz™Wheelchair
4 Part No 1100869
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CONTENTS
11 OPTIONS 52
Installing Crutch and Cane Carrier.................................................................................................................................................................................................. 52
Installing Seat Positioning Strap ........................................................................................................................................................................................................53
Wheel Lock Extension Handle .........................................................................................................................................................................................................54
Installing/Removing Solid Seat Insert............................................................................................................................................................................................... 55
Installing/Removing Solid Back Insert.............................................................................................................................................................................................. 55
Installing O2 Holder/Telescoping I.V. Rod with O2 Holder......................................................................................................................................................56
Installing Telescoping I.V. Rod........................................................................................................................................................................................................... 57
Installing/Removing Push Bar.............................................................................................................................................................................................................61
Installing/Removing One-Piece Footboard..................................................................................................................................................................................... 62
One Piece Footboard Height Adjustment ..................................................................................................................................................................................... 65
Part No 1100869
5 Invacare®9000 Topaz™Wheelchair
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1 GENERAL
1 General
1.1 Symbols
Warnings
Signal words are used in this manual and apply to hazards or unsafe practices which could result in personal injury or property damage. See the information below for definitions of the signal words.
DANGER
Danger indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
WARNING
Warning indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
!
Invacare®9000 Topaz™Wheelchair 6 Part No 1100869
CAUTION
Caution indicates a potentially hazardous situation which, if not avoided, may result in property damage or minor injury or both.
IMPORTANT
Indicates a hazardous situation that could result in damage to property if it is not avoided.
Gives useful tips, recommendations and information for efficient, trouble-free use.
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1 GENERAL
1.2 Limited Warranty
PLEASE NOTE: THE WARRANTY BELOW HAS BEEN DRAFTED TO COMPLY WITH FEDERAL LAW APPLICABLE TO PRODUCTS
MANUFACTURED AFTER JULY 4, 1975.
This warranty is extended only to the original purchaser who purchases this product when new and unused from Invacare or a dealer. This warranty is
not extended to any other person or entity and is not transferable or assignable to any subsequent purchaser or owner. Coverage under this warranty
will end upon any such subsequent sale or other transfer of title to any other person.
This warranty gives you specific legal rights and you may also have other legal rights which vary from state to state.
Invacare warrants the side frames and cross members of this product when purchased new and unused to be free from defects in materials and
workmanship for a period of three years from the date of purchase from Invacare or a dealer, with a copy of the seller’s invoice required for coverage
under this warranty. Invacare warrants the upholstered materials (seat, back and armrests of the arm assembly) and remaining components of this
product when purchased new and unused to be free from defects in materials and workmanship for a period of thirteen months from date of purchase
from Invacare or a dealer, with a copy of the seller’s invoice required for coverage under this warranty. If within such warranty periods any such product
shall be proven to be defective, such product shall be repaired or replaced, at Invacare’s option. This warranty does not include any labor or shipping
charges incurred in replacement part installation or repair of any such product. Invacare’s sole obligation and your exclusive remedy under this
warranty shall be limited to such repair and/or replacement.
For warranty service, please contact the dealer from whom you purchased your Invacare product. In the event you do not receive satisfactory warranty
service, please write directly to Invacare at the address at the bottom of this page. Provide dealer’s name, address, the product model number, date of
purchase, indicate nature of the defect and, if the product is serialized, indicate the serial number. Do not return products to our factory without our
prior consent.
LIMITATIONS AND EXCLUSIONS: THE FOREGOING WARRANTY SHALL NOT APPLY TO SERIAL NUMBERED PRODUCTS IF THE SERIAL
NUMBER HAS BEEN REMOVED OR DEFACED, PRODUCTS SUBJECTED TO NEGLIGENCE, ACCIDENT, IMPROPER OPERATION,
MAINTENANCE OR STORAGE, PRODUCTS MODIFIED WITHOUT INVACARE’S EXPRESS WRITTEN CONSENT INCLUDING, BUT NOT
LIMITED TO, MODIFICATION THROUGH THE USE OF UNAUTHORIZED PARTS OR ATTACHMENTS; PRODUCTS DAMAGED BY REASON
OF REPAIRS MADE TO ANY COMPONENT WITHOUT THE SPECIFIC CONSENT OF INVACARE, OR TO A PRODUCT DAMAGED BY
CIRCUMSTANCES BEYOND INVACARE’S CONTROL, AND SUCH EVALUATION WILL BE SOLELY DETERMINED BY INVACARE. THE
WARRANTY SHALL NOT APPLY TO NORMAL WEAR AND TEAR OR FAILURE TO ADHERE TO THE PRODUCT INSTRUCTIONS.
THE FOREGOING EXPRESS WARRANTY IS EXCLUSIVE AND IN LIEU OF ANY OTHER WARRANTIES WHATSOEVER, WHETHER EXPRESS
OR IMPLIED, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, AND THE
SOLE REMEDY FOR VIOLATIONS OF ANY WARRANTY WHATSOEVER, SHALL BE LIMITED TO REPAIR OR REPLACEMENT OF THE
DEFECTIVE PRODUCT PURSUANT TO THE TERMS CONTAINED HEREIN. THE APPLICATION OF ANY IMPLIED WARRANTY
WHATSOEVER SHALL NOT EXTEND BEYOND THE DURATION OF THE EXPRESS WARRANTY PROVIDED HEREIN. INVACARE SHALL
NOT BE LIABLE FOR ANY CONSEQUENTIAL OR INCIDENTAL DAMAGES WHATSOEVER.
SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGE, OR LIMITATION OF
HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE EXCLUSION AND LIMITATION MAY NOT BE APPLICABLE.
THIS WARRANTY SHALL BE EXTENDED TO COMPLY WITH STATE/PROVINCIAL LAWS AND REQUIREMENTS.
Part No 1100869 7 Invacare®9000 Topaz™Wheelchair
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2 OVERVIEW
WARNING
DO NOT OPERATE WITHOUT
THE ANTI-TIP TUBES
INSTALLED.
REV. 5/98
P/N 60106X144
2 Overview
2.1 Label Location
DO NOT place hands or ngers on underside of
seat rails when opening or closing wheelchair.
Ensure that seat is fully open BEFORE sitting in
wheelchair. Otherwise, serious injury may
occur.
Do not remove label. Replace if damaged
WARNING
P/N 1134890 REV A 08/05
1079203 located on seat rail next to the middle H-block.
Invacare®9000 Topaz™Wheelchair 8 Part No 1100869
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2.2 Component Identification
Seat
Upholstery
Back Upholstery
Rear Wheel
Rear
Wheel
Axle
Wheel Lock
Wheelchair Frame
Front Caster
Handrim
2 OVERVIEW
Part No 1100869 9 Invacare®9000 Topaz™Wheelchair
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2 OVERVIEW
2.3 Typical Product Parameters
9000 TOPAZ
SEAT WIDTH 20, 22, 24, 26, 28 or 30 inches HANDRIMS 700 lb version (Chrome steel or aluminum)
1000 lb version (Aluminum)
OVERALL WIDTH
Seat width plus 8
1
/2 inches
WHEEL LOCKS Toggle lock - push or pull
SEAT DEPTH 18, 20 inches CASTER SIZE
OVERALL DEPTH (WITH RIGGINGS)
SEAT-TO-FLOOR
BACK STYLE Adjustable in 1 inch increments WEIGHT* 700 lb version (82 lbs);1000 lb version (86 lbs)
BACK HEIGHT 16, 17 and 18 inches SHIPPING
ARM STYLES Conventional, desk/full length
FRONT RIGGINGS Swingaway footrests and elevating
REAR AXLE Permanent
REAR WHEELS 700 lb version (24 inch solid or 20
Invacare®9000 Topaz™Wheelchair 10 Part No 1100869
49 inches UPHOLSTERY Black nylon, black vinyl, or blue vinyl
1
19
/2, 171/2, 151/2 inches
fixed/adjustable height
legrests
FRAME COLORS Silver Vein or Wet Black
WEIGHT**
WEIGHT LIMIT 700 lbs
* Chair only without footrest (30-inches wide X 20-inches deep)
**Chair with footrest (30-inches wide X 20-inches deep)
inch pneumatic with flat-free
insert);1000 lb version (24 inch
solid)
700 lb version (6 x 2 inch Urethane, 8 x 1
Semi-pneumatic);1000 lb version (8 x 2 inch)
700 lb version (117 lbs):1000 lb version (121 lbs)
(Approx.)
1000 lbs with heavy duty frame
3
/4 inch
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3 Safety
The safety section contains important information for the safe operation and use of this product.
WARNING
3.1 General Guidelines
After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely - otherwise, injury or damage may result.
WARNING
DO NOT use this product or any available optional 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.
ACCESSORIES WARNINGS
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.
3 SAFETY
!
Part No 1100869 11 Invacare®9000 Topaz™Wheelchair
NOTICE
THE INFORMATION CONTAINED IN THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE.
Check all parts for shipping damage and test before using. In case of damage, DO NOT use. Contact Invacare/Carrier for further
instruction.
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3 SAFETY
Anti-Tippers
WARNING
General Warnings
ALWAYS use anti-tippers. When outdoors on wet, soft ground or on gravel surfaces, anti-tippers may not provide the
same level of protection against tipover. Extra caution must be observed when traversing such surfaces.Inasmuch as
anti-tippers are an option on this wheelchair (you may order with or without the anti-tippers), Invacare strongly
recommends ordering anti-tippers as an additional safeguard for the wheelchair user.
WARNING
To determine and establish your particular safety limits, practice bending, reaching and transferring activities in several combinations in the presence of a qualified healthcare professional before attempting active use of the wheelchair.
Avoid storing or using the wheelchair near open flame or combustible products. Serious injury or damage to property may result.
DO NOT stand on the frame of the wheelchair.
DO NOT use the footplate as a platform. When getting in or out of the wheelchair, make sure that the footplates are in the upward position.
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.
Invacare recommends that a non-folding device be installed to keep the wheelchair from being folded when left unoccupied in a public place.
DO NOT operate on roads, streets or highways.
DO NOT allow children to play on or operate the wheelchair.
DO NOT operate on soft surfaces such as sand, grass, or gravel.
Invacare®9000 Topaz™Wheelchair 12 Part No 1100869
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Hand Grips
WARNING
Information for Healthcare Professionals/Assistants
Lifting
ALWAYS check hand grips for looseness before using the wheelchair. If loose and/or worn, replace IMMEDIATELY.
When cleaning rear cane or hand grip areas use only a clean towel lightly dampened with cool water. Verify that grips are
dry prior to use. Use of soap or ammonia based cleaning solutions will result in the hand grips sliding off the cane assembly.
Failure to observe this warning may result in injury to the user or bystanders.
If the wheelchair is exposed to extreme temperature (above 100°F or below 32°F), high humidity and/or becomes wet, prior to use, ensure that the handgrips DO NOT twist on the handle. Otherwise, damage or injury may occur.
WARNING
When assistance to the wheelchair user is required, remember to use good body mechanics. Keep your back straight and bend your knees whenever tipping the wheelchair or traversing curbs, or other impediments.
When learning a new assistance technique, have an experienced assistant help you before attempting it alone.
WARNING
DO NOT attempt to lift the wheelchair by any removable (detachable) parts. Lifting by means of any removable (detachable) parts of the wheelchair may result in injury to the user or damage to the wheelchair.
3 SAFETY
Part No 1100869 13 Invacare®9000 Topaz™Wheelchair
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3 SAFETY
Ramps, Slopes, Inclines, and Obstacles
WARNING
Repair and Service Information
DO NOT traverse, climb or go down ramps or slopes greater than 4°.
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 wheelchair to tip over and cause bodily harm to you or damage to the wheelchair
NEVER leave an unoccupied wheelchair on an incline.
DO NOT attempt to stop the wheelchair while on a sloped surface.
WARNING
Seat Positioning Straps
Unless otherwise noted, all service and adjustment should be performed while the wheelchair is unoccupied.
WARNING
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 strongly recommends ordering the seat positioning strap as an
additional safeguard for the wheelchair user. The seat positioning strap is a positioning strap 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, strap MUST be
replaced IMMEDIATELY.
With regards to 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.
Invacare®9000 Topaz™Wheelchair 14 Part No 1100869
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Stability
3 SAFETY
WARNING
The back height, front caster position, caster size, seat-to-floor angle, position of the rear wheels, correct anti-tipper as well
as the end user's disability or end user's physical condition and capabilities directly relate to the stability of the wheelchair.
Any change to one or any combination of the seven may cause the wheelchair to decrease in stability. These adjustments
MUST be performed by a qualified technician.
Seat-to-floor heights have specific positions depending on rear wheel size, rear wheel position, front caster position and seat-to-floor angle. These adjustments must be performed by a qualified technician.
BACK HEIGHT
CASTER POSITION
CASTER SIZE
SEAT-TO-FLOOR ANGLE
WHEEL POSITION
USER CONDITION
ANTI-TIPPERS
Part No 1100869 15 Invacare®9000 Topaz™Wheelchair
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.
ANGLE
BACK HEIGHT
SEAT-TO-FLOOR
• X X X X N/A N/A
X N/A X • X N/A X
X N/A • X X N/A X
N/A • N/A N/A N/A N/A N/A
X N/A X X • N/A X
XXXXX •N/A
N/A N/A N/A N/A N/A N/A •
CASTER SIZE
WHEEL POSITION
CASTER POSITION
ANTI-TIPPERS
USER CONDITION
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3 SAFETY
Tire Pressure
WARNING
Weight Limitation
Weight Training
Wheel Locks
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. The recommended tire pressure is on the
sidewall of the tire.
WARNING
Weight limitation is 700 lbs. Weight limitation with heavy duty frame is 1,000 lbs.
WARNING
Invacare does not recommend the use of its wheelchairs as a weight training apparatus. Invacare 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 shall not be liable for bodily injury or damage to the wheelchair and the warranty is void.
WARNING
DO NOT attempt to stop a moving wheelchair with wheel locks. Wheel locks are not brakes.
If the wheelchair is equipped with push to lock wheel locks, elevating legrests, and wheel lock extension handles, the wheel
lock extension handles MUST be removed before swinging the elevating legrests to the side, otherwise injury or damage
may result. Interference between the top of the elevating legrest and the wheel lock extension handle causes the wheel lock
to disengage.
Engaging the wheel locks may not prevent the wheelchair from moving on all floor surfaces including those that may be wet or slick. ALWAYS exercise caution when transferring into or out of the wheelchair.
Invacare®9000 Topaz™Wheelchair 16 Part No 1100869
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3 SAFETY
Wheelchair Tie Down Restraints
WARNING
Wheelchair User
Invacare 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’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 cannot and does not
recommend any wheelchair transportation systems.
WARNING
3.1 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 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.
As a manufacturer of wheelchairs, Invacare 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 with the user and his/her
healthcare professional capable of making such a selection.
The intended use for this wheelchair is for the bariatric user.
Part No 1100869 17 Invacare®9000 Topaz™Wheelchair
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3 SAFETY
Stability and Balance
WARNING
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 wheelchair have an effect on the center of gravity. Invacare recommends using seat/chest positioning straps for additional safety while involved in activities that shift your weight.
DO NOT lean forward out of the wheelchair any further than the length of the armrests. Make sure the casters are pointing in the forward position
whenever you lean forward. This can be achieved by advancing the wheelchair and then reversing it in a straight line.
Many activities require the wheelchair user to reach, bend and transfer in and out of the wheelchair. These movements will cause a change to normal balance, center of gravity, and 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 healthcare professional before attempting active use of the wheelchair.
Proper positioning is essential for your safety. When reaching, leaning, bending forward, it is important to use the front casters as a tool to maintain stability and balance.
Be aware that carrying heavy objects on your lap while occupying the wheelchair may adversely affect the stability of the wheelchair, resulting in serious bodily injury to the user, damage to the wheelchair and surrounding property.
This wheelchair has been designed to accommodate one individual. If more than one individual occupies the wheelchair this
may adversely affect the stability of the wheelchair, resulting in serious bodily injury to the user and passenger and damage
to the wheelchair and surrounding property.
Invacare®9000 Topaz™Wheelchair 18 Part No 1100869
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3 SAFETY
Reaching, Leaning and Bending
WARNING
Forward
Position the front casters so that they are extended as far forward as
possible and engage wheel locks.
Backward
Position wheelchair as close as possible to the desired object. Point front
casters forward to create the longest possible wheelbase. Reach back
only as far as your arm will extend without changing your sitting position.
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.
DO NOT shift your weight or sitting position toward direction you are reaching as the wheelchair may tip over.
DO NOT attempt to reach objects if you have pick them up from the floor by reaching down between your knees.
DO NOT lean over the top of the back upholstery to reach objects behind you, as this may cause the wheelchair to tip over.
FIGURE1 Reaching, Leaning and Bending
Part No 1100869 19 Invacare®9000 Topaz™Wheelchair
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3 SAFETY
Tipping
WARNING
Stairways
DO NOT tip the wheelchair when occupied to traverse curbs or other such obstructions. Always use curb cuts. Otherwise, injury or damage may result.
WARNING
Follow this procedure for moving the wheelchair between floors when an elevator is NOT available:
Moving Up Stairs
1. Remove the occupant from the wheelchair.
2. If necessary, rotate the anti-tippers so the wheels are facing up.
3. One assistant (positioned behind the wheelchair), securely grasps a non-removable (non-detachable) part of the wheelchair for leverage and tilts the wheelchair back to the balance point.
4. After the wheelchair has been tilted back to the balance point, the assistant behind the wheelchair backs the wheelchair up against the first step.
5. The second assistant (positioned in the front of the wheelchair), with a firm hold on a non-detachable part of the framework, lifts the wheelchair
up and on to the next stair above and steadies the wheelchair as the assistant behind the wheelchair places one foot on the next stair above and
repeats process.
6. The wheelchair should not be lowered until the last stair has been negotiated and the wheelchair has been rolled away from the stairway.
7. If necessary, rotate the anti-tippers so the wheels are facing down.
Extreme caution is advised when it is necessary to move an unoccupied wheelchair up or down the stairs. Invacare
recommends using two assistants and making thorough preparations. Make sure to use only secure, non-detachable parts
for hand-hold supports.
DO NOT attempt to lift the wheelchair by 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.
Invacare®9000 Topaz™Wheelchair 20 Part No 1100869
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3 SAFETY
Moving Down Stairs
1. Remove the occupant from the wheelchair.
2. If necessary, rotate the anti-tippers so the wheels are facing up.
3. One assistant (positioned behind the wheelchair), securely grasps a non-removable (non-detachable) part of the wheelchair for leverage and tilts the wheelchair back to the balance point.
4. After the wheelchair has been tilted back to the balance point, the assistant behind the wheelchair rolls the wheelchair up to the edge of the first step.
5. The second assistant (positioned in the front of the wheelchair),
with a firm hold on a non-detachable part of the framework, lowers
the wheelchair down and on to the next stair below and steadies
the wheelchair as the assistant in the rear places one foot on the
next stair below and repeats process.
6. The wheelchair should not be lowered until the last stair has been negotiated and the wheelchair has been rolled away from the stairway.
7. If necessary, rotate the anti-tippers so the wheels are facing down.
Escalators
FIGURE2 Stairways
WARNING
DO NOT use an escalator to move a wheelchair between floors. Serious bodily injury may occur.
Part No 1100869 21 Invacare®9000 Topaz™Wheelchair
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3 SAFETY
Transferring To and From Other Seats
WARNING
Before attempting to transfer in or out of the wheelchair, every precaution should be taken to reduce the gap distance.
Turn both casters parallel to the object you are transferring onto. Also be certain the wheel locks are engaged to help
prevent the wheels from moving.
CAUTION
When transferring, position yourself as far back as possible in the seat. This will help prevent damaged upholstery and the possibility of the wheelchair tipping forward.
Position the wheelchair as close as possible along side the seat to which
you are transferring, with the front casters pointing parallel to it.
Remove or flip up the armrest. Engage wheel locks. 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.
Invacare®9000 Topaz™Wheelchair 22 Part No 1100869
This activity may be performed independently provided you have adequate mobility and upper body strength.
FIGURE3 Transferring To and From Other Seats
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3 SAFETY
Seat Rail
H-Blocks
DO NOT wrap thumb
or fingers under the
seat rail. Point fingers
and thumb to the inside
of the wheelchair.
Press down on the
seat rail and the seat
upholstery with the
entire hand. DO
NOT place any part
of the hand under
the seat rail.
Unfolding and Folding Wheelchair
WARNING
Unfolding
1. Tilt the wheelchair toward you (raising the opposite wheel and caster off the ground/floor).
2. Place your hand on the top of the seat rail closest to you where the seat upholstery is attached.
3. Point your fingers and thumb to the inside of the wheelchair.
4. Press downward on the top of the seat rail until the wheelchair is fully open and the seat rails are fully seated in the H-blocks.
5. Engage both wheel locks, open the footrest/legrest for clearance and transfer into the wheelchair. Refer to Transferring To and From Other Seats on page 22.
ALWAYS keep hands and fingers clear of moving parts to avoid injury.
DO NOT place hand or fingers on the underside of the seat rail when opening or closing the wheelchair.
DO NOT sit or transfer into the wheelchair unless it is fully open and the seat rails are fully seated into the side frame H-blocks.
Part No 1100869 23 Invacare®9000 Topaz™Wheelchair
FIGURE4 Unfolding
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3 SAFETY
Folding Wheelchair
1. Swing footrest/legrest in locked position to the front of the wheelchair.
2. Pivot footplates upward to vertical position.
3. With both hands, grasp the middle of the seat upholstery at the front and back edge and lift up.
CAUTION
4. Place excess seat upholstery over the armrest.
DO NOT allow upholstery to hang between the cross braces.
FIGURE5 Folding Wheelchair
Invacare®9000 Topaz™Wheelchair 24 Part No 1100869
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4 Safety Inspection/Troubleshooting.
4 SAFETY INSPECTION/TROUBLESHOOTING.
Every six months or as necessary, take your wheelchair to a qualified technician 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.
4.1 Safety Inspection Checklists
Initial adjustments should be made to suit your personal body structure and preference. Thereafter follow these maintenance procedures:
Inspect/Adjust Initially
❑ Ensure that the wheelchair rolls straight (no excessive drag or pull to one side).
❑ Inspect for loose or missing hardware on frame and crossbraces.
❑ Inspect for bent frame or crossbraces.
❑ Check that the wheel locks do not interfere with tires when rolling.
❑ Check that the wheel lock pivot points are free of wear and looseness.
❑ Check that the wheel locks are easy to engage.
❑ Ensure that the wheel locks prevent the wheelchair from moving when engaged.
❑ Inspect seat and back for rips and sagging.
❑ Inspect seat for damaged or missing warning label.
❑ Inspect seat and back for loose or broken hardware.
❑ Inspect back cane hand grips for wear/looseness/deterioration.
❑ 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.
❑ Inspect tires for flat spots and wear.
Part No 1100869 25 Invacare®9000 Topaz™Wheelchair
Page 26
4 SAFETY INSPECTION/TROUBLESHOOTING.
CAUTION
❑ Check that there is no excessive side movement or binding in the rear wheels when lifted and spun.
❑ Inspect rear wheels for cracked, broken or loose spokes.
❑ Ensure all spokes are uniformly tight.
❑ Inspect handrims for signs of rough edges or peeling.
❑ Inspect axle assembly for proper tension by spinning caster. Caster should come to a gradual stop.
❑ Adjust front casters/forks bearing system if wheel wobbles noticeably or binds to a stop.
❑ Ensure wheel bearings are clean and free of moisture.
❑ Inspect casters for cracks and wear.
❑ Clean upholstery and armrests.
❑ Check that all labels are present and legible. Replace if necessary.
Inspect/Adjust Weekly
❑ Inspect tires for flat spots and wear.
❑ Inspect rear wheels for cracked, broken or loose spokes.
❑ Ensure all spokes are uniformly tight.
❑ Inspect axle assembly for proper tension by spinning caster. Caster should come to a gradual stop.
Inspect/Adjust Monthly
❑ Check that the wheel locks do not interfere with tires when rolling.
❑ Check that the wheel lock pivot points are free of wear and looseness.
❑ Inspect seat and back for loose or broken hardware.
❑ Inspect cane hand grips for wear/looseness/deterioration.
As with any vehicle, check the wheels and tires periodically for cracks and wear. Replace if damaged.
Invacare®9000 Topaz™Wheelchair 26 Part No 1100869
Page 27
4 SAFETY INSPECTION/TROUBLESHOOTING.
❑ 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.
❑ Adjust front casters/forks bearing system if wheel wobbles noticeably or binds to a stop.
❑ Ensure wheel bearings are clean and free of moisture.
Inspect/Adjust Periodically
❑ Ensure that the wheelchair rolls straight (no excessive drag or pull to one side).
❑ Inspect frame and crossbraces for loose or missing hardware.
❑ Inspect for bent frame or crossbraces.
❑ Check that wheel locks are easy to engage.
❑ Ensure that casters are free of debris.
❑ Inspect seat and backs for rips and sagging.
❑ Inspect seat for damaged or missing warning label.
❑ Check that there is no excessive side movement or binding in the rear wheels when lifted and spun.
❑ Clean upholstery and armrests.
❑ Check that all labels are present and legible. Replace if necessary.
4.2 Troubleshooting
Chair Veers
Right
XX X
Part No 1100869 27 Invacare®9000 Topaz™Wheelchair
Chair
Veers Left
Sluggish Turn or
Performance
XXXX
Casters
Flutter
Squeaks
and Rattles
Looseness
in Chair
Solutions
Check for loose fork stem nuts
and bolts.
Check that both casters contact
the ground at the same time.
Page 28
4 SAFETY INSPECTION/TROUBLESHOOTING.
4.3 Maintenance
Maintenance Safety Precautions
WARNING
After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely. Otherwise injury or damage may result.
Replace any labels that are missing, worn, or torn. Refer to Label Location
locations.
on page 6 for a listing of the labels and their
CAUTION
DO NOT overtighten hardware attaching to the frame. This could cause damage to the frame tubing.
1. Before using your wheelchair make sure all nuts and bolts are tight.
2. Check all parts for damage or wear and replace.
3. Check all parts for proper adjustment.
CAUTION
4. The rear wheels, casters and tires should be checked periodically for cracks and wear, and should be replaced by a qualified technician if damaged.
5. Periodically adjust wheel locks in correlation to tire wear. Refer to Using/Adjusting Wheel Locks
As with any vehicle, check the wheels and tires periodically for cracks and wear. Replace if damaged. Replace as
recommended, refer to Replacing/Repairing Rear Wheel Tire/Tube
on page 30.
on page 29 and Replacing/Repairing Caster Tire/Tube
on page 49.
Invacare®9000 Topaz™Wheelchair 28 Part No 1100869
Page 29
4 SAFETY INSPECTION/TROUBLESHOOTING.
6. Periodically check handrims to ensure they are securely attached to the rear wheels.
7. Periodically check caster wheel bearings to make sure they are clean and free from moisture. Use a Teflon® lubricant if necessary.
8. Check upholstery for sagging, rips or tears.
9. Clean upholstery with mild soap and water.
10. Replace any labels that are missing, worn, or torn. Refer to Label Location
Tire wear is excessive if:
Pneumatic Tires - there is missing tread or the tires are bald.
Urethane Tires - there are cuts, surface defects or the tires are loose on the rims.
Rubber Tires - 30% or more of the tire has worn away.
Invacare recommends that tires and casters be replaced every five years.
on page 8 for a listing of labels and their locations.
WARNING
11. Hand grips should be checked monthly for wear/looseness/deterioration. Clean if desired. Replace if looseness or deterioration is found.
Replacing/Repairing Rear Wheel Tire/Tube
When cleaning rear cane or hand grip areas use only a clean towel lightly dampened with cool water. Verify that grips are
dry prior to use. Use of soap or ammonia based cleaning solutions will result in the hand grips sliding off the cane assembly.
Failure to observe this warning may result in injury to the user or bystanders.
WARNING
Replacement of solid urethane tires is not recommended. If the solid urethane tire needs repaired, Invacare recommends replacing the complete wheel assembly.
Replacement of rear wheel tube must be performed by a qualified technician.
Part No 1100869 29 Invacare®9000 Topaz™Wheelchair
Page 30
4 SAFETY INSPECTION/TROUBLESHOOTING.
Replacing/Repairing Caster Tire/Tube
WARNING
Replacement of solid urethane or semi-pneumatic tires is not recommended. If the solid urethane or semi-pneumatic tires need replaced, Invacare recommends replacing complete caster assembly.
For pneumatic tires, replacement of the tire or tube must be performed by a qualified technician.
Invacare®9000 Topaz™Wheelchair 30 Part No 1100869
Page 31
5 Front Riggings
Footrest Release
Lever
Hinge
Pins
Swingaway
Footrest
Assembly
Hinge
Plates
Footplate
WARNING
5.1 Installing/Removing Swingaway Footrest Assembly
Installing
1. Turn the swingaway footrest assembly to the side (open footplate is perpendicular to wheelchair).
2. Install the hinge plates on the swingaway footrest assembly onto the hinge pins on the wheelchair frame.
3. Push the swingaway footrest assembly toward the inside of the wheelchair until it locks into place.
4. Repeat STEPS 1-3 for the other footrest assembly.
Removing
1. Push the footrest release lever inward.
2. Rotate swingaway footrest assembly outward.
3. Lift the swingaway footrest assembly off the hinge pins.
4. Repeat STEPS 1-3 for the other side.
After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely. Otherwise injury or damage may occur.
The footplate will be on the inside of the wheelchair when locked in place.
5 FRONT RIGGINGS
FIGURE1 Installing/Removing Swingaway Footrest Assembly
Part No 1100869 31 Invacare®9000 Topaz™Wheelchair
Page 32
5 FRONT RIGGINGS
Lower
Footrest
Assembly
Bolts and Locknuts
Upper
Footrest
Support
5.2 Swingaway Footrest Height Adjustment
1. Remove the swingaway footrest assembly. Refer to
Installing/Removing Swingaway Footrest Assembly
on page 31.
2. Remove the two bolts and locknuts that secure the lower footrest assembly to the upper footrest support.
3. Reposition the lower footrest assembly to the desired height.
4. Install and securely tighten the two bolts and locknuts.
5. Repeat STEPS 1-4 for the other footrest.
6. Reinstall the swingaway footrest assembly. Refer to
Installing/Removing Swingaway Footrest Assembly
5.3 Installing/Removing Elevating Legrest Assembly
Installing
1. Place elevating legrest assembly on the outside of the wheelchair and install the hinge plates onto the hinge pins on the wheelchair frame.
2. Rotate elevating legrest assembly toward the inside of the wheelchair until it locks in place.
3. Repeat STEPS 1 and 2 for the other legrest assembly.
Lay the assembly on a flat surface to simplify this procedure.
on page 31.
FIGURE2 Swingaway Footrest Height Adjustment
For this procedure, refer to FIGURE3 on page 33.
The footplates will be facing each other when locked in place.
Invacare®9000 Topaz™Wheelchair 32 Part No 1100869
Page 33
5 FRONT RIGGINGS
Elevating Legrest Assembly
Legrest Release Lever
Hinge
Pins
4. While sitting in the wheelchair, adjust the legrest to the correct height. Refer to Adjusting Elevating Legrest Assembly
Removing
1. Ensure the elevating legrest is in the lowered position. Refer to
Adjusting Elevating Legrest Assembly
2. To release the elevating legrest assembly push the legrest release handle toward the inside of the wheelchair (facing the front of the wheelchair) and swing the legrest assembly to the outside of the wheelchair.
3. Lift the elevating legrest assembly off the hinge pins.
5.4 Adjusting Elevating Legrest Assembly
on page 33.
FIGURE3 Installing/Removing Elevating Legrest Assembly
on page 33.
For this procedure, refer to FIGURE4 on page 34.
Adjusting Footrest Height
1. While sitting in the wheelchair, remove the two bolts and locknuts securing the lower footrest assembly to the elevating legrest assembly and move the lower footrest assembly up or down until the desired height is achieved.
2. Secure the lower footrest assembly to the elevating legrest assembly with the two bolts and locknuts. Securely tighten.
3. Repeat STEPS 1-2 on remaining legrest assembly.
Adjusting Calfpad
1. Remove the two mounting screws securing the calfpad to the calfpad support of the elevating legrest assembly.
2. Slide the Calfpad up or down until the desired position is obtained.
Part No 1100869 33 Invacare®9000 Topaz™Wheelchair
Page 34
5 FRONT RIGGINGS
Calfpad
Support
Lower
Footrest
Assembly
Locknuts
Bolts
Mounting
Screws
Elevating
Legrest
Assembly
Calfpad
3. Secure the calfpad to the elevating legrest assembly with the two mounting screws. Securely tighten.
4. Repeat STEPS 1-3 to adjust remaining calfpad.
FIGURE4 Adjusting Footrest Height - Adjusting Calfpad
5.5 Raising/Lowering Elevating Legrest Assembly
Raising Elevating Legrest Assembly
1. An assistant should hold the lower legrest assembly and raise the elevating legrests until one of three desired height positions is obtained.
Lowering Elevating Legrest Assembly
1. Use one hand to fully support the weight of the user leg and elevating legrest.
2. Pull release lever upward with the other hand.
Invacare®9000 Topaz™Wheelchair 34 Part No 1100869
For this procedure, refer to FIGURE5 on page 35.
Page 35
3. Gently, lower user leg and elevating legrest down to desired position.
Elevating Legrest
Lower Legrest
Assembly
Release Lever
Footrest
Calf Strap
Footrest
4. Repeat STEPS 1-3 for remaining elevating legrest.
FIGURE5 Raising/Lowering Elevating Legrest Assembly
5 FRONT RIGGINGS
5.6 Installing Calf Strap
1. Remove calf strap from packaged container if it is not already secured to the footrest.
2. Secure one side of the calf strap around each footrest.
Part No 1100869 35 Invacare®9000 Topaz™Wheelchair
FIGURE6 Installing Calf Strap
Page 36
5 FRONT RIGGINGS
Locknuts
Mounting
Screw
Spacer
Lower Footrest
Assembly
Slide Tube
Heel Loop
Bolts
Locknut
5.7 Heel Loop Replacement
1. Remove the two bolts and locknuts that secure the lower footrest assembly to the upper footrest support.
2. Remove the lower footrest assembly.
3. Remove the mounting screw, spacer and locknut that secure the existing heel loop to the footrest.
4. Slide existing heel loop over the slide tube of the lower footrest assembly.
5. Install new heel loop.
6. Reverse STEPS 1-4 to reassemble.
Invacare®9000 Topaz™Wheelchair 36 Part No 1100869
When securing the heel loop to the footrest assembly, tighten the mounting screw and locknut until the spacer is secure.
FIGURE7 Heel Loop Replacement
Page 37
6 Arms
WARNING
6.1 Adjusting Armrest Height
After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely. Otherwise injury or damage may occur.
WARNING
Make sure the height adjustment lever is in the locked position before using the wheelchair.
6 ARMS
1. Unlock the armrest by performing the following:
A. Flip the height adjustment lever on the front of the armrest to the up (horizontal) position.
B. Pull the height adjustment lock knob on the rear of the armrest and twist
2. Adjust armrest to one of five positions.
3. Lock the armrest by performing the following:
A. Flip the height adjustment lever on the front of the armrest to the down (vertical) position.
B. Pull the height adjustment lock knob on the rear of the armrest and twist
4. Repeat STEPS 1-3 for other armrest.
Part No 1100869 37 Invacare®9000 Topaz™Wheelchair
For this procedure, refer to FIGURE1 on page 38.
1
/4 turn into the unlocked position.
The height adjustment lever and lock knob MUST be in the unlocked position when placing armrest into the arm assembly.
1
/4 turn into the locked position.
Page 38
6 ARMS
Armrest
Height
Adjustment Lock
Knob
Unlocked
Position
Locked
Position
Height
Adjustment Lever
Unlocked
(Horizontal)
Locked
(Vertical)
The armrest for the 700 lb
version of the wheelchair is
shown. The armrest height for the
1000 lb version of the wheelchair
is adjusted the same way.
Invacare®9000 Topaz™Wheelchair 38 Part No 1100869
FIGURE1 Adjusting Armrest Height
Page 39
6.2 Replacing Desk/Full Length Armrest Pad
Armrest Pad
Mounting Screws
Armrest Assembly
The armrest for the 700 lb
version of the wheelchair is
shown. The armrest height for the
1000 lb version of the wheelchair
is replaced the same way.
1. Remove the mounting screws that secure the armrest pad to the armrest assembly.
2. Replace armrest pad and securely tighten with the existing mounting screws.
6 ARMS
FIGURE2 Replacing Desk/Full Length Armrest Pad
6.3 Removing or Replacing Armrest
Part No 1100869 39 Invacare®9000 Topaz™Wheelchair
WARNING
Make sure the armrest release lever is in the locked position before using the wheelchair.
For this procedure, refer to FIGURE3 on page 40.
Page 40
6 ARMS
Armrest
Armrest Release
Lever
Arm Socket
Arm Socket
The armrest for the 700 lb version
of the wheelchair is shown. The
armrest height for the 1000 lb
version of the wheelchair is
removed/replaced the same way.
Removing Armrests
1. Unlock the armrest by flipping the armrest release lever to the up (horizontal) position.
2. Lift armrest completely out of arm sockets from the wheelchair.
Replacing Armrests
1. Place armrest into arm sockets located on the side of the wheelchair.
2. Lock the armrest by flipping the armrest release lever to the down (vertical) position.
Invacare®9000 Topaz™Wheelchair 40 Part No 1100869
Armrest release levers MUST be in the unlocked position when placing armrests into the arm sockets.
FIGURE3 Removing or Replacing Armrest
Page 41
7 Seat and Back
Mounting
Screws
Washers
Seat
Upholstery
Wheelchair
Frame
Warning Label
WARNING
7.1 Replacing Seat Upholstery
1. Remove the mounting screws that secure the existing seat upholstery to the wheelchair frame.
2. Remove the existing seat upholstery from the wheelchair frame.
3. Install new seat upholstery by reversing STEPS 1-2.
After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely. Otherwise injury or damage may occur.
7 SEAT AND BACK
Part No 1100869 41 Invacare®9000 Topaz™Wheelchair
The seat upholstery MUST be installed with the warning label facing up.
The following chart determines the number of mounting screws for each seat depth
SEAT DEPTH NUMBER OF SCREWS
18 inch
20 inch
16
18
FIGURE1 Replacing Seat Upholstery
Page 42
7 SEAT AND BACK
Back Cane
Mounting
Screws
Washers
Back Upholstery
7.2 Replacing Back Upholstery
1. Remove the eighteen mounting screws and washers that secure the existing back upholstery to the back canes.
2. Install and securely tighten the new back upholstery to the back canes with the eighteen mounting screws and washers starting with the top hole of the back cane.
7.3 Adjusting Back Height
FIGURE2 Replacing Back Upholstery
1. Remove the four mounting screws and locknuts that secure the two back canes to the wheelchair frame.
2. Remove the bottom two back upholstery mounting screws from the cane.
3. Reposition the back canes to one of three height adjustment positions:
Invacare®9000 Topaz™Wheelchair 42 Part No 1100869
For this procedure, refer to FIGURE3 on page 43.
HOLE NUMBER 1 & 2 2 & 3 3 & 4
BACK HEIGHT
Holes numbered from bottom to top for reference only. (There are no numbers on the back canes).
The mounting screws must be securely tightened into the threaded mounting holes of the wheelchair frame before installing the locknuts.
16 inches 17 inches 18 inches
Page 43
7 SEAT AND BACK
Height
Adjustment
Positions
Wheelchair
Frame
Back Cane
4
3
2
1
The two mounting screws and
locknuts that secure the back cane
to the wheelchair frame are not
shown for clarity.
4. Reinstall the four (4) mounting screws through the threaded mounting holes of the wheelchair frame and the back cane. Securely tighten.
5. Reinstall the four locknuts. Securely tighten
6. Reinstall the two back upholstery mounting screws. Securely tighten.
FIGURE3 Adjusting Back Height
7.4 Adjusting Seat Depth
WARNING
7.5 Adjusting Seat Width
Part No 1100869 43 Invacare®9000 Topaz™Wheelchair
Adjusting the seat depth of the 9000 Topaz wheelchair must be performed by a qualified technician. Contact dealer/Invacare.
WARNING
Adjusting the seat width of the 9000 Topaz wheelchair must be performed by a qualified technician. Contact dealer/Invacare.
Page 44
8 REAR WHEELS
Locknut
Axle Mounting
Positions
Axle
Spacer
Wheelchair
Frame
Mounting Screw
Rear Wheel
8 Rear Wheels
WARNING
8.1 Removing/Installing Rear Wheels
After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely. Otherwise injury or damage may occur.
WARNING
Changing the rear wheel size or changing the seat-to-floor height MUST be performed only by a qualified technician.
1. Place the wheelchair frame up on blocks so that the rear wheels are off the ground.
2. Remove the dust cap (if applicable), mounting screw and locknut that secure the rear wheel and axle spacer to the wheelchair.
3. Repeat STEP 2 for the opposite rear wheel.
4. To reinstall the rear wheel onto the wheelchair, reverse STEP 2.
Invacare®9000 Topaz™Wheelchair 44 Part No 1100869
If replacing the same size rear wheel, note the mounting position on the wheelchair frame for proper reinstallation of the new rear wheel.
Make sure axle spacer is between rear wheel and wheelchair frame.
FIGURE1 Removing/Installing Rear Wheels
Page 45
9 Front Casters
WARNING
9.1 Installing/Replacing Six or Eight-inch Front Casters and Forks
After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely. Otherwise injury or damage may occur.
WARNING
If converting from six-inch caster to an eight-inch caster or vice versa, there are seat-to-floor height adjustments that must be made. Therefore, this procedure MUST be performed by a qualified technician.
9 FRONT CASTERS
1. Remove the dust cover.
2. Remove the locknut and washer that secures the fork to the caster headtube.
3. Drop the front caster and fork out of the caster headtube.
4. Slide in the new front caster and fork.
5. Reassemble by reversing STEPS 1-2.
6. Repeat STEPS 1-5 for the opposite front caster.
Part No 1100869 45 Invacare®9000 Topaz™Wheelchair
For this procedure, refer to FIGURE1 on page 46.
This procedure can be performed if replacing the exact same size front caster.
Page 46
9 FRONT CASTERS
Caster Headtube
Front Caster
Fork
Washers
Locknut
Dust Cover
7. To properly tighten caster journal system and guard against flutter, perform the following check:
A. Tip back of wheelchair to floor.
B. Simultaneously pivot both forks and casters to the top of their
arc.
C. Let casters drop to the bottom of their arc (wheels should
swing once to one-side, then immediately rest in a straight
downward position).
D. Adjust locknuts according to freedom of caster swing.
8. Test wheelchair for maneuverability.
9. Readjust locknuts if necessary.
10. Repeat STEPS 7-9 until correct.
11. Snap dust cover over the locknut and stem.
9.2 Front Caster Mounting Adjustments
WARNING
Adjusting front caster mountings MUST be performed by a qualified technician. Contact dealer/Invacare.
FIGURE1 Installing/Replacing Six or Eight-inch Front Casters and
Forks
Invacare®9000 Topaz™Wheelchair 46 Part No 1100869
Page 47
10 Anti-tippers/Wheel Locks
WARNING
10.1 Installing Anti-Tippers
After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely. Otherwise injury or damage may occur.
WARNING
Inasmuch as anti-tippers are an option on this wheelchair (you may order with or without the anti-tippers), Invacare strongly recommends ordering anti-tippers as an additional safeguard for the wheelchair user.
Anti-tippers are specific to the different rear wheels and/or seat-to-floor heights. Refer to the following charts for correct
usage and adjustment. If these requirements cannot be achieved, DO NOT use the wheelchair. Contact an Invacare dealer
or qualified technician. Any changes to the seat-to-floor angle or seat-to-floor height may require different anti-tippers. The
correct anti-tippers must be ordered to maintain a 1½ to 2-inch ground clearance.
Anti-tippers MUST be fully engaged. Ensure that the locking pin of the anti-tipper fully protrudes out of the hole on the side of the wheelchair frame. Ensure both anti-tippers are adjusted to the same height.
ALWAYS use anti-tippers. When outdoors on wet, soft ground or on gravel surfaces, anti-tippers may not provide the same level of protection against tipover. Extra caution must be observed when traversing such surfaces.
10 ANTI-TIPPERS/WHEEL LOCKS
Part No 1100869 47 Invacare®9000 Topaz™Wheelchair
For this procedure, refer to FIGURE1 on page 49.
To ensure the correct model anti-tipper is used refer to the following chart. Measurements for anti-tippers are approximate.
Page 48
10 ANTI-TIPPERS/WHEEL LOCKS
Anti-Tipper (1102147)
Wheelchair Frame
Anti-tipper Height
3
3
/8 inches
Wheelchair Frame
Anti-Tipper (1102146)
Anti-tipper Height
1
1
/4 inches
Wheelchair Frame
Anti-Tipper (1102146)
Anti-tipper Height
1
1
/4 inches
When installing/using anti-tipper
1102146 on the 9000 Topaz wheelchair
with a seat-to-floor height of 15½
inches, the anti-tipper wheels must be
pointed up away from the ground/floor.
1. Insert the anti-tippers with the anti-tipper wheels positioned according to the following chart:
Wheelchair Seat-to-Floor
ANTI-TIPPER WHEEL POSITION
Height (inches)
19½
17½
15½
Invacare®9000 Topaz™Wheelchair 48 Part No 1100869
Page 49
2. Secure the anti-tipper to the wheelchair frame with the locking pin.
Locking Pin
Wheelchair Frame
Anti-Tipper
3. Ensure that the locking pin protrudes through both the anti-tipper and the wheelchair frame.
4. Repeat STEPS 1-3 to install the remaining anti-tipper.
10.2 Using/Adjusting Wheel Locks
Using Wheel Locks
WARNING
DO NOT attempt to stop a moving wheelchair with wheel locks. Wheel locks are not brakes.
10 ANTI-TIPPERS/WHEEL LOCKS
FIGURE1 Installing Anti-Tippers
1. Ensure the wheelchair is not moving before engaging the wheel locks.
2. Depending on the model of wheel lock installed on the wheelchair, perform one (1) of the following:
• Push-to-Lock - To engage, push the wheel lock handle forward.
• Pull-to-Lock - To engage, pull the wheel lock handle backward.
3. Disengage the wheel locks by reversing STEP 2.
Part No 1100869 49 Invacare®9000 Topaz™Wheelchair
For this procedure, refer to FIGURE2 on page 50.
Position wheelchair on a flat, level surface to perform this procedure.
Page 50
10 ANTI-TIPPERS/WHEEL LOCKS
DETAIL “A” - PUSH-TO-LOCK MODEL
DETAIL “B” - PULL-TO-LOCK MODEL
Unlocked Position
Unlocked PositionLocked Position
Locked Position
Wheel Lock
Handle
Wheel Lock
Handle
Adjusting Wheel locks
FIGURE2 Using Wheel Locks
1. Disengage the wheel lock.
2. Loosen the two socket screws that secure the wheel lock to the wheelchair frame.
3. Reposition the wheel lock and/or wheel lock clamp so that when engaged, the wheel lock shoe embeds the tire 3/16 inch and holds the occupied wheelchair in place when pushed.
4. Securely tighten the two socket screws securing the wheel lock to the wheelchair frame.
5. Engage the wheel lock.
6. Measure the distance the wheel lock is embedded into the tire (Detail "A").
7. Repeat STEPS 1-6 until the wheel lock shoe embeds the tire 3/16 inch and holds the occupied wheelchair in place when pushed.
8. Repeat STEPS 1-7 for the opposite wheel lock.
Invacare®9000 Topaz™Wheelchair 50 Part No 1100869
For this procedure, refer to FIGURE3 on page 51.
Any wheel lock adjustment should embed the wheel lock shoe 3/16 inch into the tire when engaged.
Page 51
9. Engage both wheel locks and ensure the occupied wheelchair is held in place when pushed.
DETAIL “A” - WHEEL LOCK
SHOE ENGAGEMENT
3/16 inch
Wheel
Lock Shoe
Tire
Socket Screws
Wheel Lock
Wheel Lock
Clamp
Wheelchair
Frame
Wheel Lock
Shoe
Rear Wheel
WARNING
If wheel locks do not hold the occupied wheelchair in place, contact a qualified technician. Otherwise, injury or damage may occur.
10 ANTI-TIPPERS/WHEEL LOCKS
FIGURE3 Adjusting Wheel locks
Part No 1100869 51 Invacare®9000 Topaz™Wheelchair
Page 52
11 OPTIONS
Locknut
Step
Tube
Clamp
Base
Strap
11 Options
WARNING
11.1 Installing Crutch and Cane Carrier
Installing
1. Slide the clamp with the base attached over the end of the step tube of the wheelchair.
2. Position the base parallel to the step tube.
3. Securely tighten the locknut that secures the base to the step tube of the wheelchair.
4. Remove the upper back upholstery screw and washer.
5. Align the strap with the back upholstery screws mounting hole.
6. Secure the strap to the wheelchair with the back upholstery screw and washer.
Safety and Maintenance
1. Check base weekly to assure proper placement.
2. Securely fasten strap while carrying items.
3. Never insert or remove items while wheelchair is moving.
4. Base should be parallel to step tube to avoid bending spokes when folding the wheelchair.
5. The base cleans easily with any chrome or glass cleaner. The strap can be cleaned with mild soap and water.
Invacare®9000 Topaz™Wheelchair 52 Part No 1100869
After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely. Otherwise injury or damage may occur.
FIGURE1 Installing Crutch and Cane Carrier
Page 53
11.2 Installing Seat Positioning Strap
Back
Upholstery
Mounting
Screw
Washer
Seat
Positioning
Strap
Locking/Releasing
Buckle
Back Cane
1. Remove the two existing back upholstery mounting screws and washer located second up from the bottom of both back canes. Discard back upholstery screws and washers.
11 OPTIONS
The seat positioning strap may be installed with the locking/releasing buckle on the right or left side of the wheelchair back according to user preference.
2. Position the seat positioning strap around the outside of the back upholstery and back canes.
3. Secure the seat positioning strap and back upholstery to the back canes with the two new back upholstery mounting screws and washers. Securely tighten.
FIGURE2 Installing Seat Positioning Strap
Part No 1100869 53 Invacare®9000 Topaz™Wheelchair
Page 54
11 OPTIONS
Elastic Cord (Loop End)
Wheelchair Frame
Wheel Lock Handle
Wheel Lock Extension Handle
11.3 Wheel Lock Extension Handle
WARNING
1. Remove the existing rubber tip from the wheel lock handle. Discard rubber tip.
2. Secure the wheel lock extension handle to the wheelchair frame by wrapping the elastic cord around the wheelchair frame.
3. Pass the wheel lock extension handle through the loop end of the elastic cord.
4. Slide the wheel lock extension handle on to the wheel lock handle.
5. Repeat STEPS 1-4 for the remaining wheel lock.
If the wheelchair is equipped with push to lock wheel locks, elevating legrests, and wheel lock extension handles, the wheel
lock extension handles MUST be removed before swinging the elevating legrests to the side, otherwise injury or damage
may result. Interference between the top of the elevating legrest and the wheel lock extension handle causes the wheel lock
to disengage.
Invacare®9000 Topaz™Wheelchair 54 Part No 1100869
FIGURE3 Wheel Lock Extension Handle
Page 55
11.4 Installing/Removing Solid Seat Insert
Back Canes
Seat Rail
Solid Seat
Insert
Seat Rail
Back Canes
Solid Back Insert
Fastening Strap
Snaps
Solid Seat Insert
Solid Back Insert
Installing
1. Position the solid seat insert so that it is fully supported by the seat rails and the back edge of the solid seat insert is touching the back canes.
Removing
1. Firmly grasp the solid seat insert and lift away from the seat upholstery.
11.5 Installing/Removing Solid Back Insert
Installing
1. Position the solid back insert between the back canes.
2. Wrap the two fastening straps around the back canes.
3. Securely fasten with two snaps.
Removing
1. Release the two snaps securing the two fastening straps around the back canes.
2. Remove the solid back insert.
11 OPTIONS
FIGURE4 Installing/Removing Solid Seat Insert and
Installing/Removing Solid Back Insert
Part No 1100869 55 Invacare®9000 Topaz™Wheelchair
Page 56
11 OPTIONS
Locknut
Step Tube
Spacer
Hex
Screw
Mounting
Bracket
Tie Wrap
Telescoping I.V.
Rod/O
2
Holder
DETAIL “A” -
TELESCOPING I.V.
ROD/O
2
HOLDER
Mounting
Bracket
Spacer
Step Tube
Locknut
Hex
Screw
O2 Holder
DETAIL “B” - O2 HOLDER
11.6 Installing O2 Holder/Telescoping I.V. Rod with O2 Holder
1. Slide the mounting bracket over the left side step tube of the wheelchair frame.
2. Secure the mounting bracket to the wheelchair frame with the hex screw, spacer and locknut.
3. Telescoping I.V. with O
holder only: Secure the top of the telescoping I.V. rod holder to the wheelchair frame with a tie wrap.
2
FIGURE5 Installing O
Invacare®9000 Topaz™Wheelchair 56 Part No 1100869
Holder/Telescoping I.V. Rod with O2 Holder
2
Page 57
11.7 Installing Telescoping I.V. Rod
11 OPTIONS
Mounting Instructions
1. Loosely secure the two bracket plates to the lower mounting bracket using the short spacer, long spacer and two mounting screws and locknuts (Detail “A”).
2. Slide the lower mounting bracket over the left side step tube of the wheelchair frame, so that the step tube is positioned between the two spacers.
3. Remove the existing top left upholstery mounting screw and washer. Discard existing upholstery mounting screw and washer.
4. Secure the upper mounting bracket and back upholstery to the back cane using the new upholstery mounting screw and washer.
5. Secure the lower mounting bracket to the wheelchair frame by securely tightening the two (2) hex screws and locknuts on the mounting bracket.
6. Loosen the adjustment knob and position the IV rod to the desired height and securely tighten the adjustment knob.
For this procedure, refer to FIGURE6 on page 58.
The telescoping I.V. rod is factory set for installation on the left side of the wheelchair. If necessary to install on the right
side, refer to Repositioning Upper Mounting Bracket
Ensure the telescoping I.V. rod is vertical before securing the lower mounting bracket to the step tube.
on page 59.
Part No 1100869 57 Invacare®9000 Topaz™Wheelchair
Page 58
11 OPTIONS
Washer
Locknuts
Upholstery
Mounting
Screw
Spacer
Step Tube
Lower
Mounting
Bracket
Wheelchair
Side Frame
Back Cane
Locknuts
Adjustment
Knob
Upper Mounting
Bracket
Telescoping I.V. Rod
Hex
Screws
Spacer
Lower
Mounting
Bracket
Hex
Screws
Long
Spacer
Short
Spacer
Bracket Plate
Bracket Plate
DETAIL “A”
Back upholstery not shown for clarity.
Invacare®9000 Topaz™Wheelchair 58 Part No 1100869
FIGURE6 Installing Telescoping I.V. Rod - Mounting Instructions
Page 59
Repositioning Upper Mounting Bracket
11 OPTIONS
1. With the telescoping I.V. rod in the lowest position, align the hole of the outer tube with the phillips screw of the inner tube.
2. Remove phillips screw and set aside.
3. Remove the inner tube from the outer tube.
4. Firmly grasp the height adjustment assembly and pull to remove from the outer tube.
5. Slide the upper mounting bracket up off the outer tube.
6. Rotate the upper mounting bracket 180° and reinstall onto the outer tube.
7. Reverse STEPS 1-5 to reassemble the telescoping I.V. rod.
For this procedure, refer to FIGURE7 on page 60.
This adjustment is required if the telescoping I.V. rod must be mounted on the right side of the wheelchair.
Part No 1100869 59 Invacare®9000 Topaz™Wheelchair
Page 60
11 OPTIONS
Hole
Outer Tube
Phillips Screw
Upper Mounting Bracket
(Shown Rotated 180°)
Inner Tube
Outer Tube
Height Adjustment Assembly
Invacare®9000 Topaz™Wheelchair 60 Part No 1100869
FIGURE7 Installing Telescoping I.V. Rod - Repositioning Upper Mounting Bracket
Page 61
11 OPTIONS
Safety and Maintenance
1. Make sure the telescoping I.V. rod is tightly locked before placing I.V. medication on the rod.
2. The telescoping I.V. rod is designed for the specific purpose of supporting I.V. medication only. DO NOT use it to support objects other than I.V. medication.
3. Check weekly to make sure the telescoping I.V. rod/O
DO NOT use until the corrective adjustments have been made.
4. The telescoping I.V. rod/O
11.8 Installing/Removing Push Bar
holders clean easily with any household glass-type cleaner.
2
holder is tightly secured to the wheelchair frame. If there is any looseness whatsoever,
2
Installing Push Bar
1. Insert one push bar support into one back cane handle.
2. Align the remaining push bar support with the remaining back cane handle.
3. Insert the push bar support into the back cane handle. Securely tighten both lock knobs.
Removing Push Bar
1. Completely unthread both lock knobs.
2. Firmly grasp both ends of the push bar and pull to remove the push bar from the back cane handles.
Part No 1100869 61 Invacare®9000 Topaz™Wheelchair
For this procedure, refer to FIGURE8 on page 62.
The 9000 Topaz is folded for either storage or transporting. The push bar must be removed before folding the wheelchair.
It may be necessary to move the back cane side-to-side in order to align the remaining push bar support with the back cane handle.
Page 62
11 OPTIONS
Push Bar Support
Lock Knob
Push Bar
Lock Knob
Push Bar Support
Back Cane Handles
FIGURE8 Installing/Removing Push Bar
11.9 Installing/Removing One-Piece Footboard
Invacare®9000 Topaz™Wheelchair 62 Part No 1100869
For this procedure, refer to FIGURE9 on page 64.
Right and left sides of the wheelchair are determined from the occupant’s position.
Only the right footboard support assembly is secured to the footboard.
When in the upright position, the footboard will be vertical and resting against the inside of the right footboard support assembly.
Page 63
11 OPTIONS
Installing
1. If necessary, remove the two existing swingaway footrest assemblies from the wheelchair by performing the following:
A. Push the footrest release lever inward.
B. Rotate swingaway footrest assembly outward.
C. Lift the swingaway footrest assembly off of the hinge pins.
D. Repeat STEPS A-C for the other footrest assembly.
2. With the footboard in the up position, pull the footboard support release lever and position the right footboard assembly support in front of the wheelchair.
3. Install the hinge plates on the footboard support assembly onto the hinge pins on the wheelchair frame.
4. Push the footboard support assembly towards the inside of the wheelchair until it locks into place.
5. Repeat STEPS 2-4 for the left footboard support assembly.
6. With both footboard support assemblies locked into position, lower the footboard into the down position and ensure the footboard clips securely hook over the left lower footboard support tube, behind the end cap.
7. If necessary, adjust the height of the footboard support assembly. Refer to One Piece Footboard Height Adjustment
Removing
1. Lift the footboard into the up position.
2. Push the footboard support release lever inward.
3. Rotate the footboard support assembly outward.
4. Lift the footboard support assembly off of the hinge pins.
5. Repeat STEPS 2-4 for the other footboard support assembly.
on page 65.
Part No 1100869 63 Invacare®9000 Topaz™Wheelchair
Page 64
11 OPTIONS
Footboard
Support Release
Lever
Wheelchair
Frame
Hinge Pins
Hinge
Plates
Right Footboard Support
Assembly
Footboard
Left Lower
Footboard Support
Tube
End Cap
Footboard Clips
Left Footboard Support
Assembly
Footboard Support
Release Lever
Hinge Pins
Hinge
Plates
FIGURE9 Installing/Removing One-Piece Footboard
Invacare®9000 Topaz™Wheelchair 64 Part No 1100869
Page 65
11.10 One Piece Footboard Height Adjustment
11 OPTIONS
1. Remove the footboard support assembly. Refer to Installing/Removing One-Piece Footboard on page 62.
2. Remove the two bolts and locknuts that secure the lower footboard support tube to the upper footboard support.
3. Reposition the lower footboard support tube to the desired height.
4. Using the two bolts and locknuts, secure the lower footboard support tube to the upper footboard support. Securely tighten.
5. Repeat STEPS 2-4 to adjust the remaining footboard support assembly.
6. Reinstall the footboard support assembly. Refer to Installing/Removing One-Piece Footboard
For this procedure, refer to FIGURE10 on page 66.
Lay the assembly on a flat surface to simplify this procedure.
Ensure both footboard supports are adjusted to the same height.
on page 62.
Part No 1100869 65 Invacare®9000 Topaz™Wheelchair
Page 66
11 OPTIONS
Upper Footboard
Supports
Bolts
Locknuts
Lower
Footboard
tube
Footboard
Lower
Footboard
Tube
Locknuts
FIGURE10 One Piece Footboard Height Adjustment
Invacare®9000 Topaz™Wheelchair 66 Part No 1100869
Page 67
NOTES
11 OPTIONS
Part No 1100869 67 Invacare®9000 Topaz™Wheelchair
Page 68
Invacare Corporation
USA
One Invacare Way
Elyria, Ohio USA
44036-2125
800-333-6900
Part No 1100869 Rev H - 11/10 www.invacare.com
Canada
570 Matheson Blvd E Unit
8
Mississauga Ontario
L4Z 4G4 Canada
800-668-5324
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