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Table of Contents
Troubleshooting
Related Manuals for Invacare Wheelchair Atlas
Summary of Contents for Invacare Wheelchair Atlas
- Page 1 Owner’s Operator and Maintenance Manual Atlas ™ DEALER: This manual MUST be given to the user of the wheelchair. USER: BEFORE using this wheelchair, read this manual and save for future reference. For more information regarding Invacare products, parts, and services, please visit www.invacare.com...
- Page 2 APPLICABLE) AND (3) THE SEATING SYSTEM’S MANUAL (IF APPLICABLE). IF YOU ARE UNABLE TO UNDERSTAND THE WARNINGS, CAUTIONS AND INSTRUCTIONS, CONTACT INVACARE TECHNICAL SUPPORT BEFORE ATTEMPTING TO SERVICE OR OPERATE THIS EQUIPMENT - OTHERWISE, INJURY OR DAMAGE MAY RESULT. NOTE: Updated versions of this manual are available on www.invacare.com.
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Page 3: Table Of Contents
TABLE OF CONTENTS REGISTER YOUR PRODUCT ... 4 SPECIAL NOTES ... 7 LABEL LOCATION ... 8 TYPICAL PRODUCT PARAMETERS ... 9 SECTION 1—GENERAL GUIDELINES ... 10 Operating Information...10 Weight Training ...11 Weight Limitation...11 SECTION 2—SAFETY/HANDLING OF WHEELCHAIRS ... 12 Safety/Handling of Wheelchairs...12 Stability and Balance...12 Reaching, Leaning and Bending Forward ...13 Reaching, Leaning Backwards ...13... -
Page 4: Register Your Product
3. Receive updates with product information, maintenance tips, and industry news. 4. Invacare can contact you or your provider, if servicing is needed on your product. 5. It will enable Invacare to improve product designs based on your input and needs. - Page 5 11. User's Year of birth: ______________________________________________________ If at any time you wish not to receive future mailings from us, please contact us at Invacare Corporation, CRM Department, 39400 Taylor Parkway, Elyria, OH 44035, or fax to 877-619-7996 and we will remove you from our mailing list.
- Page 6 Atlas™ Part No. 1130169...
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Page 7: Special Notes
CHANGE WITHOUT NOTICE. WHEELCHAIR USER 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. -
Page 8: Label Location
LABEL LOCATION Atlas™ IMPORTANT NOTICE The wheel locks on this wheelchair have been pre-set at the factory to comply with the Veterans Administration functional Standard 8320.01 of the Federal Register, paragraph 3.2.4.5.3. If these wheel locks do not meet your needs, follow instructions below. CAUTION Any wheel lock adjustments should embed wheel lock shoe at least 1/8"... -
Page 9: Typical Product Parameters
TYPICAL PRODUCT PARAMETERS ATLAS OVERALL WIDTH: OVERALL DEPTH (WITHOUT FRONT RIGGINGS): SEAT WIDTH: SEAT DEPTH: SEAT-TO-FLOOR* (WITH 24 INCH WHEELS) POSITION 1: POSITION 2: BACK STYLE: BACK HEIGHT: ARM STYLES: FRONT RIGGINGS: REAR AXLE: REAR WHEELS: HANDRIMS: WHEEL LOCKS: CASTER SIZE: UPHOLSTERY: FRAME FINISH WEIGHT** (APPROX.):... -
Page 10: Section 1-General Guidelines
SECTION 1—GENERAL GUIDELINES SECTION 1—GENERAL GUIDELINES WARNING SECTION 1 - GENERAL GUIDELINES contains important information for the safe operation and use of this product. 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, ser- vice manuals or instruction sheets supplied with this product or optional equip- ment. -
Page 11: Weight Training
SECTION 1—GENERAL GUIDELINES DO NOT attempt to stop a moving wheelchair with wheel locks. Wheel locks are not brakes. DO NOT tip the wheelchair without assistance. DO NOT use an escalator to move a wheelchair between floors. Serious bodily injury may occur. Before attempting to transfer in or out of the wheelchair, every precaution should be taken to reduce the gap distance. Turn both casters parallel to the object you are transferring onto. When transferring to and from the wheelchair, ALWAYS engage both wheel locks. 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. 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. DO NOT stand on the frame of the wheelchair. DO NOT stand on the footplates. When getting in or out of the wheelchair, make sure that the footplates are in the upward position or swing footrests towards the outside of the wheelchair. ALWAYS use the handrims for self‐propulsion. DO NOT grip the rear wheels themselves. ALWAYS keep hands and fingers clear of moving parts to avoid injury. Weight Training 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. Weight Limitation The Atlas wheelchair has a weight limitation of 250 lbs (114 kg). Part No. 1130169 Atlas™... -
Page 12: Section 2-Safety/Handling Of Wheelchairs
SECTION 2—SAFETY/HANDLING OF WHEELCHAIRS SECTION 2—SAFETY/HANDLING OF WHEELCHAIRS Safety/Handling of Wheelchairs Safety and handling of the wheelchair require 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 heeded. Techniques in this manual are a starting point for the new wheelchair user and assistant with safety as the most important consideration for all. Stability and Balance To assure stability and proper operation of your wheelchair, you MUST maintain proper balance at all times. 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. WARNING DO NOT attempt to reach objects if you have to move forward in the seat or pick them up from the floor by reaching down between your knees. -
Page 13: Reaching, Leaning And Bending Forward
SECTION 2—SAFETY/HANDLING OF WHEELCHAIRS Proper positioning is essential for your safety. When reaching, leaning, or bending forward, it is important to use the front casters as a tool to maintain stability and balance. Reaching, Leaning and Bending Forward WARNING DO NOT attempt to reach objects if you have to move forward in the seat or pick them up from the floor by reaching down between your knees. NOTE: For this procedure, refer to ... -
Page 14: Coping With Everyday Obstacles
SECTION 2—SAFETY/HANDLING OF WHEELCHAIRS Coping With Everyday Obstacles Coping with the irritation of everyday obstacles can be alleviated somewhat by learning how to manage your wheelchair. Keep in mind your center of gravity to maintain stability and balance. A Note to Wheelchair Assistants When assistance to the wheelchair user is required, remember to use good body mechanics. Keep your back straight and bend your knees whenever tipping the wheelchair or traversing curbs, or other impediments. 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. ALWAYS check hand grips for looseness before using the wheelchair. If loose and/or worn, replace immediately. When learning a new assistance technique, have an experienced assistant help you before attempting it alone. Tipping WARNING DO NOT tip the wheelchair without assistance. When tipping the wheelchair, an assistant should grasp the back of the wheelchair on a non‐removable (non‐detachable) part. Inform the wheelchair occupant before tipping the wheelchair and remind him/her to lean back. Be sure the occupant’s feet and hands are clear of all wheels and/or pinch points. After mastering the techniques of tipping the wheelchair, use the following method to tackle curbs, short stairs, etc. -
Page 15: Stairways
EXTREME caution is advised when it is necessary to move an occupied wheelchair up or down the stairs. Invacare recommends that, if possible, the user be removed from the wheelchair prior to moving. Invacare recommends using two assistants and making thorough preparations. -
Page 16: Escalators
4. The wheelchair should not be lowered until the last stair has been negotiated and the wheelchair has been rolled away from the stairway. 5. If necessary, rotate the anti‐tippers so the wheels are facing down. Escalators DO NOT use an escalator to move a wheelchair between floors. Serious bodily injury may occur. Transferring To and From Other Seats Before attempting to transfer in or out of the wheelchair, every precaution should be taken to reduce the gap distance. -
Page 17: Unfolding And Folding Wheelchair
DO NOT place hand or fingers on the underside of the seat frame rail when opening or closing the wheelchair. DO NOT sit or transfer into the wheelchair unless it is fully open and the seat frame rails are fully seated into the side frame U-blocks. NOTE: For this procedure, refer to FIGURE 2.6. NOTE: Invacare recommends that a non‐folding device be installed to keep the wheelchair from being folded when left unoccupied in a public place. Unfolding 1. Tilt the wheelchair toward you (raising the opposite wheel and caster off the ground/floor). -
Page 18: Section 3-Safety Inspection/Troubleshooting
SECTION 3—SAFETY INSPECTION/TROUBLESHOOTING SECTION 3—SAFETY INSPECTION/TROUBLESHOOTING NOTE: 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. Safety Inspection Checklist 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 the seat and back for rips and sagging. ❑ Inspect the seat and back for loose or broken hardware. ❑ Inspect the back cane hand grips for wear/looseness/deterioration. ❑ Inspect tires for flat spots and wear. CAUTION As with any vehicle, check the wheels and tires periodically for cracks and wear. -
Page 19: Inspect/Adjust Weekly
❑ 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. ❑ Check headtube locknuts for tightness. ❑ Inspect casters for cracks and wear (hub and rim). ❑ Inspect front casters for cracked, bent or broken spokes. ❑ Clean upholstery and armrests. ❑ Check that all labels are present and legible. Replace if necessary. ❑ Ensure the casters are free of debris. Inspect/Adjust Weekly ❑ Ensure that the wheel locks prevent the wheelchair from moving when engaged. ❑ Inspect tires for flat spots and wear. ❑ Inspect rear wheels for cracked, bent or broken spokes. ❑ Inspect axle assembly for proper tension by spinning caster. Caster should come to a gradual stop. ❑ Inspect front caster for cracked, bent or broken spokes. ❑ Ensure the casters are free of debris. Inspect/Adjust Monthly ❑ Ensure that the wheelchair rolls straight (no excessive drag or pull to one side). ❑ Check that the wheel locks do not interfere with tires when rolling. ❑... -
Page 20: Troubleshooting
❑ Inspect for bent frame or crossbraces. ❑ Check that wheel locks are easy to engage. ❑ Inspect seat and backs for rips and sagging. ❑ Check that there is no excessive side movement or binding in the rear wheels when lifted and spun. ❑ Inspect rear wheels for cracks and wear (hub and rim). ❑ Inspect handrims for signs of rough edges or peeling. ❑ 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 (hub and rim). ❑ Clean upholstery and armrests. ❑ Check that all labels are present and legible. Replace if necessary. ❑ Ensure the casters are free of debris. Troubleshooting Chair Chair 3 Sluggish Turn or Veers Wheels Performance Right/ Left Maintenance Safety Precautions Unless otherwise noted, all service adjustments should be performed while the wheelchair is unoccupied. - Page 21 SECTION 3—SAFETY INSPECTION/TROUBLESHOOTING WARNING 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.
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Page 22: Section 4-Front Riggings
SECTION 4—FRONT RIGGINGS After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely. Otherwise injury or damage may occur. Installing/Removing Front Riggings NOTE: For this procedure, refer to FIGURE 4.1. Installing 1. Turn the front rigging to the side (open footplate is perpendicular to wheelchair). 2. Install the front rigging hinge plates onto the hinge pins on the wheelchair frame. 3. Push the front rigging toward the inside of the wheelchair until it locks into place. NOTE: The footplate will be on the inside of the ... -
Page 23: Adjusting Footrest Height
Adjusting Footrest Height NOTE: For this procedure, refer to FIGURE 4.2. 1. Loosen, but DO NOT remove, the screw and locknut that secures the lower footrest assembly to the upper footrest support. 2. Reposition the lower footrest assembly to the desired height. 3. Securely tighten the screw and locknut that secures the lower footrest assembly to the upper footrest support. 4. If necessary, repeat STEP 1‐3 for the opposite side of the wheelchair. Raising/Lowering Elevating Legrest Assembly NOTE: For this procedure, refer to FIGURE 4.3. 1. To raise the elevating legrest, the assistant or user should hold the support tube and raise the elevating legrests until the desired height is obtained. 2. To lower the elevating legrest, perform the following: A. Support the user leg with one hand. B. Push legrest release lever down with other hand. C. Gently lower user leg down and rest it against the legrest. FIGURE 4.3 Raising/Lowering Elevating Legrest Assembly Part No. -
Page 24: Section 5-Arms
SECTION 5—ARMS SECTION 5—ARMS WARNING After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely. Otherwise injury or damage may occur. Removing/Installing Armrests (Removable Armrests Only) NOTE: For this procedure, refer to FIGURE 5.1. Removing 1. Press and hold the armrest release button at the front of the armrest. 2. Remove armrest from armrest sockets by pulling straight up on the armrest. 3. -
Page 25: Section 6-Back
SECTION 6—BACK SECTION 6—BACK WARNING After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely. Otherwise injury or damage may occur. Remove the back for unoccupied transportation purposes only. Securely install the back onto the wheelchair before use. Removing/Installing the Back (Removable Back Only) NOTE: For this procedure, refer to FIGURE 6.1. -
Page 26: Section 7-Rear Wheels
SECTION 7—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. Removing/Installing Rear Wheels Only a qualified technician may change the size of the rear wheel or the seat-to-floor height. -
Page 27: Section 8-Front Casters
SECTION 8—FRONT CASTERS After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely. Otherwise injury or damage may occur. Adjusting Front Caster Height Make sure both front casters are the same size and are installed into the same respective mounting hole before using the wheelchair. -
Page 28: Section 9-Wheel Locks
SECTION 9—WHEEL LOCKS After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely. Otherwise injury or damage may occur. Adjusting Wheel Locks DO NOT attempt to stop a moving wheelchair with the wheel locks. WHEEL LOCKS ARE NOT BRAKES. - Page 29 SECTION 9—WHEEL LOCKS Mounting DETAIL “A” - WHEEL LOCK SHOE Bolt and Locknut Positions ENGAGEMENT Wheel Lock 1/8-inch Handle Wheel Lock Wheel Wheel Shoe Lock Lock Shoe Tire Rear Wheel Tire FIGURE 9.1 Adjusting Wheel Locks Part No. 1130169 Atlas™...
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Page 30: Section 10-Seat-To-Floor Height
SECTION 10—SEAT-TO-FLOOR HEIGHT After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely. Otherwise injury or damage may occur. Changing Seat-To-Floor Height Seat-to-floor heights have specific positions depending on rear wheel size, rear wheel position, and front caster position. -
Page 31: Section 11-Options
SECTION 11—OPTIONS SECTION 11—OPTIONS WARNING After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely. Otherwise injury or damage may occur. Installing Anti-Tippers NOTE: For this procedure, refer to FIGURE 11.1. 1. Remove the rubber tip from the lower frame tube. 2. Slide the anti‐tipper onto the lower frame tube until the anti‐clamp wraps around the lower frame tube. 3. Tighten the anti‐tipper clamp by turning the locknut counter‐clockwise. 4. Repeat STEPS 1 to 3 for the other anti‐tipper. Lower Frame Tube... -
Page 32: Limited Warranty
If within such warranty period 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.