Invacare Top End Crossfire T6 Owner's Operator And Maintenance Manual
Invacare Top End Crossfire T6 Owner's Operator And Maintenance Manual

Invacare Top End Crossfire T6 Owner's Operator And Maintenance Manual

Crossfire series
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Owner's Operator and Maintenance Manual
®
Crossfire
Series
Wheelchairs
Crossfire T6
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

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Summary of Contents for Invacare Top End Crossfire T6

  • Page 1 Wheelchairs Crossfire T6 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 INSTRUCTIONS, CONTACT YOUR INVACARE DEALER OR INVACARE CUSTOMER SUPPORT AT (800) 532-8677 BEFORE ATTEMPTING TO USE THIS EQUIPMENT - OTHERWISE INJURY AND/OR EQUIPMENT DAMAGE MAY OCCUR. NOTE: Updated versions of this manual are available on www.invacare.com. ™ Crossfire Series Wheelchairs...
  • Page 3: Table Of Contents

    TABLE OF CONTENTS TABLE OF CONTENTS REGISTER YOUR PRODUCT..............6 SPECIAL NOTES ................9 TYPICAL PRODUCT PARAMETERS ..........11 SECTION 1—GENERAL GUIDELINES ..........13 Stability Warning............................13 Operating Information..........................14 Tire Pressure and Information ......................15 Weight Training ............................15 Weight Limitation.............................15 SECTION 2—SAFE HANDLING ............16 Stability and Balance..........................16 Coping with Everyday Obstacles......................17 A Note to Wheelchair Assistants....................17...
  • Page 4 TABLE OF CONTENTS TABLE OF CONTENTS Replacing the Footrest........................27 Adjusting the Footrest ........................27 Installing/Adjusting Optional Clamp on Raised Footrest ..............28 Installing..............................28 Adjusting ..............................28 Replacing/Adjusting Optional Adjustable Angle Footrest ...............28 Replacing the Footrest........................28 Adjusting Footplate Angle........................29 Adjusting Footplate Depth.........................29 SECTION 5—ARMS ................. 30 Installing the Swingaway Padded Armrest Arm Socket Assemblies ..........30 Adjusting Swingaway Padded Armrest Height...................31 SECTION 6—BACK .................
  • Page 5 TABLE OF CONTENTS TABLE OF CONTENTS SECTION 8—WHEELS ............... 40 Removing/Installing Rear Wheels ......................40 Adjusting Quick-Release Axles......................41 Replacing Quad-Release Axles ......................41 Adjusting Quad-Release Handles......................42 In and/or Out ............................42 Removing Play from Rear Wheels ....................42 Handrim Replacement..........................43 Repairing/Replacing Rear Wheel, Tire/Tube..................44 Adjusting Wheelbase Length (Adjusting Center of Gravity)............44 Repositioning the Chamber Tube Mounting Brackets ..............46 Repositioning the Chamber Tube Mounting Bracket Socket Screws........46...
  • Page 6: 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 7: Product Registration Form

    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 8 Fold here Fold here Invacare Product Registration Form Please Seal with Tape Before Mailing ™ Crossfire Series Wheelchairs Part No 1134872...
  • Page 9: Special Notes

    THE INFORMATION CONTAINED IN THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. 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 10 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. SEAT POSITIONING STRAP ALWAYS wear your seat positioning strap. Inasmuch as the SEAT POSITIONING...
  • Page 11: Typical Product Parameters

    TYPICAL PRODUCT PARAMETERS TYPICAL PRODUCT PARAMETERS NOTE: All specifications are approximate CROSSFIRE FRAME: 6061T6 Aluminum FRONT FRAME: Tapered front end (Standard), V-Style (Optional) FRONT FRAME ANGLE: 70°, 75°, 80°, 85° or 90° FOOTREST: Tubular footrest in same material as frame (Standard), Adjustable Angle NCO, Plastic or Carbon Fiber Cover (Optional) SEAT HEIGHT FRONT:...
  • Page 12 TYPICAL PRODUCT PARAMETERS CROSSFIRE CASTERS CASTER SIZE: 3, 4 or 5-inch CASTER TYPE: Semi-pneumatic (Standard), Soft Roll or Lighted (Optional) ANTI-TIP: Optional WEIGHT: 20 lbs SHIPPING WEIGHT: 30 lbs WEIGHT LIMITATION: 250 lbs NOTE: 15 x 15-inch seat, rear wheels and minimal options are included in the weight. ™...
  • Page 13: 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, Service Manuals or Instruction Sheets supplied with this product or optional equipment.
  • Page 14: Operating Information

    DO NOT attempt to ride over curbs or obstacles. Doing so may cause your wheelchair to turn over and cause bodily harm or damage to the wheelchair. 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.
  • Page 15: Tire Pressure And Information

    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 and the warranty is void.
  • Page 16: Section 2-Safe Handling

    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.
  • Page 17: Coping With Everyday Obstacles

    SECTION 2—SAFE HANDLING 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.
  • Page 18: Reaching, Leaning And Bending - Forward

    SECTION 2—SAFE HANDLING 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. • Lengthening the wheelbase will increase the stability and maintain standard maneuverability of wheelchair.
  • Page 19: Tipping

    Tipping - Curbs WARNING Invacare does not recommend that sport wheelchairs be used where traversing curbs present an obstacle. Possible injury to occupant and/or assistant(s) can occur. Transfer to an everyday use wheelchair is recommended if any such obstacles may be encountered.
  • Page 20: Stairways

    Extreme caution is advised when it is necessary to move an occupied wheelchair up or down a stairway. 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 21: Transferring To And From Other Seats

    SECTION 2—SAFE HANDLING 3. The second assistant, with a firm hold on a non-detachable part of the framework, lifts the wheelchair up and over the stair and steadies it as the first assistant places one foot on the next stair and repeats procedure. 4.
  • Page 22: Section 3-Safety Inspection

    SECTION 3—SAFETY INSPECTION SECTION 3—SAFETY INSPECTION NOTE: Every six months, 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.
  • Page 23: Inspect/Adjust Weekly

    SECTION 3—SAFETY INSPECTION Loosen/tighten locknut if wheel wobbles noticeably or binds to a stop. Ensure wheel bearings are clean and free of moisture. Inspect tires for flat spots and wear. If pneumatic tires check for proper inflation. Check that all labels are present and legible. Replace if necessary. Inspect/Adjust Weekly Ensure wheel locks are easy to engage and prevent the wheels from moving.
  • Page 24: Inspect/Adjust Periodically

    SECTION 3—SAFETY INSPECTION Inspect/Adjust Periodically Ensure wheelchair rolls straight (no excessive drag/pull to one side). Ensure wheel locks are easy to engage. Inspect seat and back upholstery for rips or sagging. Ensure camber bar mounting clamps are securely tightened. Ensure no excessive side movement or binding when lifted and spun. Inspect handrims for signs of rough edges or peeling.
  • Page 25: Maintenance

    5. The wheels, casters and tires should be checked periodically for cracks and wear, and should be replaced when necessary. Contact a qualified technician or Invacare customer support at the telephone numbers on the back of this manual.
  • Page 26 SECTION 3—SAFETY INSPECTION 6. Regularly check for loose spokes in the rear wheels. If loose, have them adjusted. Contact a qualified technician or Invacare customer support at the telephone numbers on the back of this manual. 7. Periodically check handrims to ensure they are secured to the rear wheels. Refer to Handrim Replacement on page 43.
  • Page 27: Section 4-Footrest

    SECTION 4—FOOTREST SECTION 4—FOOTREST WARNING After ANY adjustments, repair or service and BEFORE use, make sure all attaching hardware is tightened securely - otherwise injury or damage may occur. ALWAYS perform this procedure in the presence of an assistant. The position of the footrest, camber tube, back angle, the tautness of the back upholstery as well as the user's condition are directly related to the wheelchairs stability.
  • Page 28: Installing/Adjusting Optional Clamp On Raised Footrest

    SECTION 4—FOOTREST Installing/Adjusting Optional Clamp on Raised Footrest NOTE: For this procedure, refer to FIGURE 4.2. Installing 1. Install the two half clamps onto either Allen Wheelchair Frame side of the wheelchair frame Screws approximately 2-inches above existing Half Clamp footrest with two provided allen screws.
  • Page 29: Adjusting Footplate Angle

    SECTION 4—FOOTREST Adjusting Footplate Angle 1. Loosen, but DO NOT remove the two mounting screws and locknuts that secure the footplate to the two footrest tubes. 2. Position the footplate to the necessary angle to accommodate the user. 3. Retighten the two mounting screws and locknuts. NOTE: The locknuts should lie in the channel of the footplate clamp.
  • Page 30: 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. DO NOT attempt to lift or tilt a wheelchair by using any removable (detachable) parts.
  • Page 31: Adjusting Swingaway Padded Armrest Height

    SECTION 5—ARMS Adjusting Swingaway Padded Armrest Height NOTE: For this procedure, refer to FIGURE 5.2. 1. Remove the half arm from the arm socket. 2. Remove the mounting bolt, two washers and locknut mounted in the arm socket that determine the swingaway padded armrest height. 3.
  • Page 32: Section 6-Back

    SECTION 6—BACK SECTION 6—BACK WARNING ALWAYS perform these procedures in the presence of an assistant. The position of the footrest, camber tube, back angle, the tautness of the back upholstery as well as the user's condition are directly related to the wheelchairs stability. Any change to one or any combination of the five may cause the wheelchair to decrease in stability.
  • Page 33 SECTION 6—BACK 1. Loosen, but DO NOT remove the locknuts and hex screws that secure the back angle bracket to the seat rail and the back cane. 2. Loosen the top locknut and slide the top hex screw away from the back angle bracket to adjust the cam.
  • Page 34: Adjustable Tension Back Upholstery

    SECTION 6—BACK Adjustable Tension Back Upholstery WARNING The position of the footrest, seat angle, back angle, seating system/upholstery, caster size and position, rear wheel size and position, use of anti-tippers, as well as the user condition directly relate to the stability of the wheelchair. Any change to one or any combination of the ten may cause the wheelchair to decrease in stability.
  • Page 35 SECTION 6—BACK 5. Stand behind the wheelchair and perform the following: A. Slide anchor loop section of adjustable tension back upholstery up onto the left back cane with the upper grommet hole facing the rear of the wheelchair. B. Slide adjuster strap section of adjustable tension back upholstery up onto the right back cane with the upper grommet hole facing the rear of the wheelchair.
  • Page 36: Removing/Installing Foldover Back Upholstery

    SECTION 6—BACK Removing/Installing Foldover Back Upholstery WARNING The position of the footrest, seat angle, back angle, seating system/upholstery, caster size and position, rear wheel size and position, use of anti-tippers, as well as the user condition directly relate to the stability of the wheelchair. Any change to one or any combination of the ten may cause the wheelchair to decrease in stability.
  • Page 37: Back Height Adjustment (Adjustable Backs Only)

    SECTION 6—BACK Back Height Adjustment (Adjustable Backs Only) NOTE: For this procedure, refer to FIGURE 6.5 NOTE: Observe the tautness of the back upholstery for reinstallation. 1. Unlatch the two fastening flaps that secure the top of the back upholstery to the back canes and remove from the back canes.
  • Page 38: Section 7-Seat

    SECTION 7—SEAT SECTION 7—SEAT WARNING After ANY adjustments, repair or service and BEFORE use, make sure all attaching hardware is tightened securely - otherwise injury or damage may occur. Replacing Adjustable Tension Seat Upholstery WARNING The seat upholstery and/or cushion MUST be cleaned regularly and/or replaced if incontinence is frequent.
  • Page 39 SECTION 7—SEAT Fastening Flaps Seat Adjuster Anchor Loop Upholstery Straps (Rear) Wheelchair Frame (Top Bar) Top Crossbar FIGURE 7.1 Replacing Adjustable Tension Seat Upholstery ™ Part No 1134872 Crossfire Series Wheelchairs...
  • Page 40: Section 8-Wheels

    CAUTION Changing the size of the rear wheels can affect the performance of the wheelchair. Contact Invacare at the telephone numbers on the back of this manual before changing rear wheel size. NOTE: For this procedure, refer to FIGURE 8.1.
  • Page 41: Adjusting Quick-Release Axles

    SECTION 8—WHEELS Adjusting Quick-Release Axles NOTE: For this procedure, refer to FIGURE 8.2. 1. Remove rear wheel and quick-release axle from the wheelchair. Refer to Removing/Installing Rear Wheels on page 40. 2. Depress detent pin in the quick-release NOTE: End of Quick Release axle is shown axle and slide axle through the wheel for reference only.
  • Page 42: Adjusting Quad-Release Handles

    SECTION 8—WHEELS Adjusting Quad-Release Handles NOTE: For this procedure, refer to FIGURE 8.4. In and/or Out 1. Remove rear wheel and the quad-release axle from the wheelchair. Adjusting Quad-Release Locking Pins Handle In and/or Out Refer to Removing/Installing Rear Wheels on page 40. Quad Release Handle 2.
  • Page 43: Handrim Replacement

    SECTION 8—WHEELS Handrim Replacement NOTE: For this procedure, refer to FIGURE 8.5. 1. Remove the rear wheel from the wheelchair. Refer to Removing/Installing Rear Wheels on page 40. WARNING Tire MUST be fully deflated before any disassembly procedures are performed. Otherwise injury or damage may result.
  • Page 44: Repairing/Replacing Rear Wheel, Tire/Tube

    Refer to Removing/Installing the Elastomers (Suspension Forks Only) on page 56 ONLY after contacting Invacare. Anti-tipper height (if applicable) must also be adjusted to maintain 1-1/2 to 2-inch clearance between bottom of the anti-tipper wheels and the floor. Refer to Adjusting/Replacing Anti-tipper on page 60.
  • Page 45 SECTION 8—WHEELS Rear Wheel 4¼ inches of Wheelbase Length Adjustment Front Caster Wheelbase Length SOCKET SCREW MOUNTING POSITIONS CHAMBER TUBE MOUNTING BRACKET CHAMBER TUBE MOUNTING BRACKET FACING THE FRONT OF THE FACING THE REAR OF THE WHEELCHAIR WHEELCHAIR NOTE: Chamber tube NOTE: Chamber tube mounting bracket mounting bracket...
  • Page 46: Repositioning The Chamber Tube Mounting Brackets

    SECTION 8—WHEELS Repositioning the Chamber Tube Mounting Brackets NOTE: For this procedure, refer to FIGURE 8.7. 1. Remove the rear wheels. Refer to Removing/Installing Rear Wheels on page 40. 2. Loosen but do not remove the four socket screws and washers that secure the two chamber tube mounting brackets to the chamber tube supports.
  • Page 47: Reversing The Chamber Tube Mounting Bracket Direction

    SECTION 8—WHEELS 4. Align the desires mounting positions of the chamber tube mounting brackets with the opening of the chamber tube supports. 5. Install the four socket screws, washers, and lock washers into the desired mounting positions of both chamber tube mounting brackets. Hand tighten. 6.
  • Page 48: Adjusting Wheelbase Width

    SECTION 8—WHEELS Chamber Tube Direction Chamber Facing Rear of Wheelchair Tube Support Chamber Tube Chamber Tube Washers Mounting Bracket Socket Screws Chamber Tube Chamber Tube Mounting Bracket Chamber Facing Front of Wheelchair Tube FIGURE 8.9 Reversing the Chamber Tube Mounting Bracket Direction Adjusting Wheelbase Width NOTE: For this procedure, refer to FIGURE 8.10.
  • Page 49: Removing/Installing/ The Chamber Tube

    SECTION 8—WHEELS Removing/Installing/ the Chamber Tube WARNING Camber tube mounting clamps - Make sure the mounting screws are securely tightened before using the wheelchair, otherwise personal injury or damage to the wheelchair may occur. NOTE: For this procedure, refer to FIGURE 8.11. NOTE: When replacing or changing the chamber tube, perform with the new chamber tube.
  • Page 50: Adjusting The Chamber Tube

    SECTION 8—WHEELS Adjusting the Chamber Tube WARNING STANDARD and axle tube clamps - Make sure the hex screws are securely tight- ened before using the wheelchair, otherwise injury or damage to the wheelchair may occur. NOTE: For this procedure, refer to FIGURE 8.12. Stand behind the wheelchair to determine left or right.
  • Page 51: Determining Toe In/Toe Out

    SECTION 8—WHEELS Determining Toe In/Toe Out NOTE: For this procedure, refer to FIGURE 8.13. 1. Inflate all pneumatic tires to recommended tire pressures (listed on the sidewall of the tire). 2. Measure the distance between the centerlines at the rear and front of the rear wheels at approximately 12 inches from the ground/floor (FIGURE 8.13).
  • Page 52: Adjusting Fork Tension

    SECTION 8—WHEELS Adjusting Fork Tension NOTE: For this procedure, refer to FIGURE 8.14. 1. To properly tighten forks and guard against flutter, perform the following check on both forks: A. Tip back the wheelchair to floor. B. Pivot both forks and casters to top of their arc simultaneously. C.
  • Page 53: Removing/Installing/Repositioning The Caster Assemblies

    SECTION 8—WHEELS Removing/Installing/Repositioning the Caster Assemblies NOTE: If replacing a front caster note the mounting position of the existing front caster for installation of the new front caster. NOTE: Both front casters MUST be the same size and adjusted to the same height. Standard Forks NOTE: For this procedure, refer to Fork...
  • Page 54: Removing/Installing The Fork Assembly

    SECTION 8—WHEELS Installing the Caster 1. Align the caster with the desired mounting holes in the fork. 2. Insert the threaded bushing with mounting screw, through the two axle spacers and caster. DO NOT use excessive force. WARNING Use Loctite™ 242 when reinstalling the mounting screw into the threaded bushing. Otherwise the fork can become disassembled.
  • Page 55: Installing Fork Assembly

    SECTION 8—WHEELS Installing Fork Assembly 1. Perform one of the following: • Standard Forks - Using a locknut and washer, secure the spacer and fork to the fork stem (Detail “A”). • Suspension Fork (Detail “B”) - a. Using a locknut and washer, secure the spacer and suspension fork top to the fork stem.
  • Page 56: Removing/Installing The Elastomers (Suspension Forks Only)

    SECTION 8—WHEELS Removing/Installing the Elastomers (Suspension Forks Only) CAUTION DO NOT use excessive force when removing/installing the threaded sleeve from/onto the fork. Damage to the threaded sleeve may occur. NOTE: For this procedure, refer to FIGURE 8.18. Removing the Elastomer NOTE: One mounting screw will not turn.
  • Page 57: Section 9-Wheel Locks

    SECTION 9—WHEEL LOCKS SECTION 9—WHEEL LOCKS WARNING After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely - otherwise injury or damage may result. Replacing/Adjusting the Wheel Locks WARNING If wheel locks do not hold the occupied wheelchair in place contact a qualified tech- nician - otherwise injury or damage may occur.
  • Page 58: Changing Wheel Lock Handle Position

    SECTION 9—WHEEL LOCKS Push-to-Lock or Pull-to-Lock Wheel Locks Under Mount Wheel Lock 3/16 inch 3/16 inch Mounting Screws Mounting Screws (1/8-inch) (1/8-inch) Wheel Wheel Wheel Wheel Lock Lock Tire Lock Shoe Tire Lock Shoe FIGURE 9.1 Replacing/Adjusting the Wheel Locks Changing Wheel Lock Handle Position NOTE: For this procedure, refer to FIGURE 9.2.
  • Page 59: Converting Wheel Lock From Push-To-Lock To Pull-To-Lock Or Pull-To-Lock To Push-To-Lock

    SECTION 9—WHEEL LOCKS Converting Wheel Lock From Push-to-Lock to Pull-to-Lock or Pull-to-Lock to Push-to-Lock NOTE: For this procedure, refer to FIGURE 9.3. Converting From Push-to-Lock to Pull-to-Lock 1. Remove set screw from the lower stop position (Detail “A”). NOTE: As the wheel lock handle is pushed downwards, the wheel lock will engage and then disengage the wheel.
  • Page 60: Section 10-Anti-Tipper

    Anti-tippers MUST be attached at all times. Inasmuch as the anti-tippers are an option on this wheelchair (you may order it with or without the anti-tippers), Invacare strongly recommends ordering the anti-tippers as an additional safeguard for the wheelchair user.
  • Page 61: Replacing Anti-Tipper

    SECTION 10—ANTI-TIPPER Replacing Anti-tipper WARNING When anti-tippers are used, anti-tippers MUST be adjusted to maintain a 1-1/2 to 2-inch clearance between the bottom of the anti-tipper wheels and the ground/floor. This spacing should always be checked whenever adjustments/changes are made to the wheelchair. Failure to maintain proper spacing may result in the chair tipping over backward causing serious injury or property damage.
  • Page 62 NOTES ™ Crossfire Series Wheelchairs Part No 1134872...
  • Page 63: Limited Warranty

    In the event you do not receive satisfactory warranty service, please write directly to Invacare Top End at the address on the back page. Provide dealer’s name, address, date of purchase, indicate nature of the defect and, if the product is serialized, indicate the serial number.
  • Page 64 Design and Top End are registered 44036-2125 L4Z 4G4 Canada trademarks of Invacare Corporation. 800-333-6900 800-668-5324 Crossfire is a trademark of the Invacare Corporation. Invacare Top End KIK is a registered trademark of KIK 4501 63RD Circle Technology, Inc. North...

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