Invacare DDV0041 Owners Manual
Invacare DDV0041 Manual
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- Invacare DDV0041 | Owners Manual - Page 1
KÜSCHALL ADVANCE en Active wheelchair User Manual This manual MUST be given to the user of the product. BEFORE using this product, read this manual and save for future reference. - Invacare DDV0041 | Owners Manual - Page 2
©2017 Küschall AG / Invacare Corporation All rights reserved. Republication, duplication or modification in whole or in part is prohibited without prior written permission from Küschall AG / Invacare. Trademarks are identified by ™ and ®. All trademarks are owned by or licensed to Küschall AG / - Invacare DDV0041 | Owners Manual - Page 3
CONTENTS 1 General 5 1.1 Information about the User Manual 5 1.2 Symbols in this manual 5 1.3 Standards and regulations 6 1.4 Intended use 6 1.5 Indications for use 6 1.6 Service life 6 1.7 Warranty Information 7 2 Safety 9 2.1 Safety information 9 2.2 Safety devices 15 2.3 Labels and - Invacare DDV0041 | Owners Manual - Page 4
8.4 Cleaning 51 8.5 Disinfection 52 9 Troubleshooting 53 9.1 Safety information 53 9.2 Identifying and repairing faults 54 10 After Use 56 10.1 Storage 56 10.2 Re-use 56 10.3 Disposal Information 56 11 - Invacare DDV0041 | Owners Manual - Page 5
this document. If necessary, we will provide you with a high resolution PDF file of the user manual. Moreover, you can have the PDF file read out to you with the aid of suitable programs avoided. Gives useful tips, recommendations and information for efficient, trouble-free use. Manufacturer 5 - Invacare DDV0041 | Owners Manual - Page 6
to persons limited to a sitting position. 1.6 Service life The expected service life is five years, presuming that the product is used daily and in accordance with safety instructions, maintenance instructions and intended use, stated in this manual. Wear and tear information Normal wear and tear - Invacare DDV0041 | Owners Manual - Page 7
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 on the back cover of this manual. Provide dealer's name, address, the product model number, date of purchase, indicate nature of the defect - Invacare DDV0041 | Owners Manual - Page 8
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 - Invacare DDV0041 | Owners Manual - Page 9
information for the protection of the wheelchair user and assistant and for safe, trouble-free use of the wheelchair. DANGER! Risk of Death, Serious Injury or understanding these instructions and any additional instructional material such as user manual, service manuals or instruction sheets supplied - Invacare DDV0041 | Owners Manual - Page 10
Advance WARNING! Risk of injury or damage Use of incorrect or improper replacement (service) parts may cause injury or damage. - Replacement parts MUST match original Küschall parts. - Always provide the wheelchair serial number to assist in ordering the correct - Invacare DDV0041 | Owners Manual - Page 11
WARNING! Operating Information - 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. - DO NOT attempt to reach - Invacare DDV0041 | Owners Manual - Page 12
Advance WARNING! Operating Information - 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. WARNING! Operating Information - ALWAYS use the - Invacare DDV0041 | Owners Manual - Page 13
WARNING! Weight Training - Küschall DOES NOT recommend the use of its wheelchairs as a weight training apparatus. Küschall 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, Küschall shall not be - Invacare DDV0041 | Owners Manual - Page 14
Advance WARNING! Risk of developing pressure ulcers Improperly installed or adjusted elastic band on the seat plate may prevent proper seating fit resulting in pressure ulcers. - Make sure the elastic band area at the seat plate is set correctly, refer to a specialist dealer if necessary. CAUTION! - Invacare DDV0041 | Owners Manual - Page 15
WARNING! Wheel Locks - 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 - Invacare DDV0041 | Owners Manual - Page 16
stabcleonfiguration 2.7°. A Manufacturer's address B Product description C Date of manufacture D Instruction to read the User Manual E Maximum user weight F Serial number Antitipper warning label WARNING: Read user manual Follow user manual instructions prior to the usage of an antitipper device - Invacare DDV0041 | Owners Manual - Page 17
3 COMPONENTS AND THEIR FUNCTIONS 3.1 Overview Components and their functions A Push handle B Back C Rear wheel with handrim D Wheel locks E Front wheel fork with front wheel F Footrest G Frame H Seat / Cushion I Clothes-guard Short description The küschall Advance® is a rigid frame wheelchair with - Invacare DDV0041 | Owners Manual - Page 18
overturning - DO NOT attempt to stop a moving wheelchair with wheel locks. Wheel locks are not brakes. - DO NOT lean on the wheel locks for support or transfer. WARNING! Risk of overturning The wheel locks will not operate correctly unless there is sufficient air in the tires. - Ensure the correct - Invacare DDV0041 | Owners Manual - Page 19
Pull wheel lock 1. To engage the wheel lock, pull the wheel lock lever backwards as far as possible. 2. To disengage the wheel lock, push the wheel lock lever forwards. Hub lock (optional) The hub lock is operated via the lock ring located on the outside of each wheel's hub. Components and their - Invacare DDV0041 | Owners Manual - Page 20
Advance 3.3 Quick release frame (optional) The manual opening and closing of the quick release lever requires increased activation force of approx. 60 to 100 Newton. If an active wheel lock is fitted, - Invacare DDV0041 | Owners Manual - Page 21
the quick release lever is turned by 180° against the direction of movement when closed. 1. To attach the quick release frame, follow the instructions for removal in reverse order. 3.4 Push handles IMPORTANT! - Always check the push handles before using the wheelchair, as to whether the hand grips - Invacare DDV0041 | Owners Manual - Page 22
Advance 1. To set the height of the push handles, loosen the bolt A, push the handle to the desired position and tighten the bolt again. 3.5 Armrest, stepless height adjustable, non-locking WARNING! Risk of injury The armrests are not locked and can be easily pulled out upwards. - Do not lift or - Invacare DDV0041 | Owners Manual - Page 23
3.6 Simple armrest, height-adjustable, swivelling, non-locking Components and their functions 3. Push the armrest back into the holder. 4. Perform the setting on both sides. Swivelling 1. Raise the armrest a little and swivel it outwards. WARNING! Risk of injury The armrests are not locked and can - Invacare DDV0041 | Owners Manual - Page 24
Advance 3.7 Mudguard In order to prevent dirt from the wheels spraying upwards, a removable mudguard can be fitted. The position of the mudguard can be adjusted. The adjustment must be carried out by the specialist dealer. 3.8 Clothes-guard A clothes-guard can be fitted to protect your clothes. - Invacare DDV0041 | Owners Manual - Page 25
3.9 Footrest The height of the footrest can be adjusted. The adjustment must be carried out by a dealer/qualified technician. Components and their functions 3.10 Backrest Backrest cover You can adjust the tension of the backrest cover as required. Adjusting the backrest cover 1605620-B 1. Remove - Invacare DDV0041 | Owners Manual - Page 26
. - Küschall recommends that antitippers be used until the user develops the skills and experience to safely operate the wheelchair without them. - The manual wheelchair is intended for indoor and outdoor use on firm surfaces. When outdoors on wet, soft ground or on gravel surfaces, antitippers may - Invacare DDV0041 | Owners Manual - Page 27
WARNING! Risk of overturning Antitippers that are incorrectly set or no longer working can lead to overturning. - Always check that the antitipper is working before using the wheelchair and have it set or readjusted by a specialist dealer when required. WARNING! Risk of overturning On uneven or soft - Invacare DDV0041 | Owners Manual - Page 28
Advance 3.12 Vario-Ax Your wheelchair can be fitted with a Vario-Ax. The Vario-Ax makes it possible to change the wheel camber. Adjusting wheel camber of the Vario-Ax IMPORTANT! - Do not overtighten the knurled screw A as this can damage its mechanism. IMPORTANT! - Changing the wheel camber can - Invacare DDV0041 | Owners Manual - Page 29
In case of a tire puncture consult a suitable workshop (e.g. bike repair shop, bicycle dealer ...) to have the tube replaced by a skilled person. The size of the tire is mentioned on the sidewall of the tire. The change of appropriate tires must be carried out by a qualified technician/dealer. - Invacare DDV0041 | Owners Manual - Page 30
Advance 4 ACCESSORIES 4.1 Seat positioning strap The wheelchair can be equipped with a seat positioning strap. It prevents the user from sliding downward in the wheelchair or from falling out of the wheelchair. WARNING! Risk of serious injury / strangulation A loose seat positioning strap can allow - Invacare DDV0041 | Owners Manual - Page 31
1. Shorten or extend the loop D as required. 2. Thread loop D through catch A and plastic buckle E until the loop is flat. If this adjustment is not sufficient, it might be required to re-fit the seat positioning strap at the fixations. Fitting the seat positioning strap at the fixations CAUTION! - - Invacare DDV0041 | Owners Manual - Page 32
to a stable object (door frame, heavy table), which you can use for support and hold onto it firmly with one hand. 5. Tilt the wheelchair until the wheels 1. Move the wheelchair to a stable object, which you can use for support and hold onto it firmly with one hand. 2. Tilt the wheelchair until the - Invacare DDV0041 | Owners Manual - Page 33
4.4 Air pump The air pump is fitted with a universal valve connection. 1. Remove the dust cap from the valve connection. 2. Push the valve connection onto the open valve on the wheel and pump the wheel up. 4.5 Passive illumination You can attach reflectors to the rear wheels. Accessories 1605620-B - Invacare DDV0041 | Owners Manual - Page 34
Advance 5 SETUP 5.1 Safety information WARNING! Risk of injury - Before using the wheelchair, check its general condition and its main functions, refer to 8 Maintenance, page 47. Your dealer will supply your wheelchair ready for use. Your dealer will explain the main functions and ensure that the - Invacare DDV0041 | Owners Manual - Page 35
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 encountered architectural barriers. Use this information only as a basic guide. The techniques that are discussed on the following pages have - Invacare DDV0041 | Owners Manual - Page 36
Advance CAUTION! Risk of crushing There may be a very small gap between the rear wheel and the mudguard with the risk that you could trap your fingers. - Ensure that you always propel your wheelchair using the handrims only. CAUTION! Risk of crushing There may be a very small gap between the rear - Invacare DDV0041 | Owners Manual - Page 37
WARNING! - 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 - Invacare DDV0041 | Owners Manual - Page 38
Advance 6.3 Reaching, Leaning and Bending WARNING! - DO NOT attempt to reach objects if you have to move forward in the seat. - DO NOT attempt to reach objects if you have to pick them up from the floor by reaching down between your knees. - DO NOT lean over the top of the back upholstery to reach - Invacare DDV0041 | Owners Manual - Page 39
damage to the wheelchair. Also, be aware of any removable (detachable) parts. These MUST NEVER be used to move the wheelchair or as lifting supports, as they may be inadvertently released, resulting in possible injury to the user and/or assistant(s). When learning a new assistance technique, have an - Invacare DDV0041 | Owners Manual - Page 40
moving. Invacare recommends using two assistants and making thorough preparations. Make sure to use only secure, non-detachable parts for hand-held supports. 40 Follow this procedure for moving the wheelchair between floors when an elevator is not available: Moving Up Stairs 1. If necessary, rotate - Invacare DDV0041 | Owners Manual - Page 41
Moving Down Stairs 1. If necessary, rotate the anti-tippers so the wheels are facing up. 2. 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. 3. After the - Invacare DDV0041 | Owners Manual - Page 42
Advance Position the wheelchair as close as possible along side the seat to which you are transferring, with the front casters parallel to it. Remove the armrest, if installed. Engage wheel locks. Shift body weight into seat with transfer. During independent transfer, little or no seat platform will - Invacare DDV0041 | Owners Manual - Page 43
CAUTION! Risk of burning your hands If you apply hands to the handrims for a long time, a lot of frictional heat is produced at the handrims (especially anti slip handrims). - Wear suitable gloves. 1. Hold the handrims and press evenly with both hands until the wheelchair stops. Braking with an - Invacare DDV0041 | Owners Manual - Page 44
Advance 7 TRANSPORT 7.1 Safety information WARNING! Wheelchair Tie Down Restraints - Wheelchair users should 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 - Invacare DDV0041 | Owners Manual - Page 45
Unfolding the wheelchair IMPORTANT! - When unfolding the wheelchair, do not pull the backrest brace without previously releasing the backrest using the cord. - Check that the backrest is completely engaged on the frame, before you use the wheelchair again. 1. Pull the cord on the backrest of the - Invacare DDV0041 | Owners Manual - Page 46
Advance 3. With the other, hold the wheel through the external spoke rim around the wheel hub. 4. Using your thumb, press the removable axle button A. Keep it pressed and pull the wheel out of the adapter sleeve B. Installing the rear wheels 1. Disengage the wheel locks. 2. With one hand, hold the - Invacare DDV0041 | Owners Manual - Page 47
8 MAINTENANCE 8.1 Safety information WARNING! Some materials deteriorate naturally over time. This could result in damage to wheelchair components. - Your wheelchair should be checked by a qualified technician/dealer at least once a year or if it has not been used for a long period. Your küschall® - Invacare DDV0041 | Owners Manual - Page 48
wheels are not engaged properly, remove any dirt or deposits. If the problem persists, have the removable axles re-fitted by a qualified technician/dealer any loose bolts with the suitable torque. Therefore refer to the Service Manual küschall Advance®, available on the internet at www.kuschall.com. - Invacare DDV0041 | Owners Manual - Page 49
1605620-B Maintenance 8.3 Safety Inspection Checklist Once a year, take your wheelchair to a qualified technician for a thorough inspection and servicing. Therefore refer to the service manual and spare parts list, available on the internet at www.kuschall.com. Regular cleaning will reveal loose or - Invacare DDV0041 | Owners Manual - Page 50
q Make sure all attaching hardware is tightened securely on the leg rest, armrest, front wheel, frame, front fork and front/rear wheel supports (center of gravity), folding mechanism, backrest. If you find anything wrong, have your wheelchair checked immediately by a qualified technician/dealer. 50 - Invacare DDV0041 | Owners Manual - Page 51
Inspect/Adjust weekly q Ensure that the wheel locks prevent the wheelchair from moving when engaged. q Inspect tires and casters for flat spots, cracks or wear. Replace if necessary. q Inspect rear wheels for cracks in the rim or cracked or broken spokes. Replace if necessary. q Inspect axle - Invacare DDV0041 | Owners Manual - Page 52
stained or surface finish that is badly damaged, contact an authorized dealer for further information. Cleaning upholstery For cleaning upholstery refer to the instructions on the label on the seat, cushion and backrest cover. Cleaning metal surfaces Hot water and mild detergent on soft cloth should - Invacare DDV0041 | Owners Manual - Page 53
9 TROUBLESHOOTING 9.1 Safety information Faults may arise as a result of daily use, adjustments or changing demands on the wheelchair. The technician/dealer. These are indicated. We recommend that all adjustments are carried out by a qualified technician/dealer. 1605620-B Troubleshooting 53 - Invacare DDV0041 | Owners Manual - Page 54
Incorrect tire pressure on one rear wheel One or more spokes broken Spokes tightened unevenly Front wheel bearings are dirty or damaged Front wheel supporter is not aligned correctly Rear wheels are mounted too far forwards Back angle too large Seat angle too large Incorrect tire pressure in one - Invacare DDV0041 | Owners Manual - Page 55
Troubleshooting Fault The front wheels wobble when moving fast The front wheel is stiff or stuck Carbon fibres are sticking out Front frame wobbles (option, quick - Invacare DDV0041 | Owners Manual - Page 56
disinfection, 8.4 Cleaning, page 51 and 8.5 Disinfection, page 52 in this manual. • Inspection, 8 Maintenance, page 47 in this manual. • The wheelchair should be adapted for the new user in accordance with the service documentation (available from the küschall® dealer in your country). 10.3 Disposal - Invacare DDV0041 | Owners Manual - Page 57
11 TECHNICAL DATA 11.1 Dimensions and weight All dimension and weight specifications refer to a seat width of 15 3/4", seat depth of 15 3/4" in the lightest configuration of the wheelchair. Dimensions and weights may alter according to different configurations. 1605620-B A Seat depth B Backrest - Invacare DDV0041 | Owners Manual - Page 58
Required width of right angled corridor Seat plane angle Effective seat depth Effective seat width Seat surface height at front edge Back support angle Back support height Foot support to seat Leg to seat surface angle Propelling wheel diameter Horizontal location of axle Min. 865 mm 663 mm 745 mm - Invacare DDV0041 | Owners Manual - Page 59
Description Static stability forward wheels unlocked Static stability rearward -wheels unlocked Static stability anti-tip wheels unlocked Static stability sideways wheels unlocked Static impact and fatigue testing requirements (pass/fail) Resistance to ignition requirements (pass/fail) Min. 20° 4° - Invacare DDV0041 | Owners Manual - Page 60
-6900 www.invacare.com Küschall AG Benkenstrasse 260 CH-4108 Witterswil Switzerland www.kuschall.com For ordering parts and replacements parts, please contact Invacare customer service for a list of Invacare qualified technicians and dealers. 1605620-B 2017-01-23 *1605620B*
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KÜSCHALL
ADVANCE
en Active wheelchair
UserManual
This manual MUST be given to the user of the product.
BEFORE using this product, read this manual and save for future reference.