Invacare CRFTI Owners Manual
Invacare CRFTI Manual
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Invacare CRFTI manual content summary:
- Invacare CRFTI | Owners Manual - Page 1
Series Wheelchairs Crossfire T6 Crossfire Titanium 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 - Invacare CRFTI | Owners Manual - Page 2
ƽ WARNING DO NOT OPERATE THIS EQUIPMENT WITHOUT FIRST READING AND UNDERSTANDING THIS MANUAL. IF YOU ARE UNABLE TO UNDERSTAND THE WARNINGS, CAUTIONS AND INSTRUCTIONS, CONTACT YOUR INVACARE DEALER OR INVACARE CUSTOMER SUPPORT AT (800) 532-8677 BEFORE ATTEMPTING TO USE THIS EQUIPMENT - OTHERWISE INJURY - Invacare CRFTI | Owners Manual - Page 3
13 Stability and Balance...13 Coping with Everyday Obstacles...14 A Note to Wheelchair Assistants...15 Reaching, Leaning and Bending - Forward 15 Reaching, Leaning - Inspect/Adjust Monthly...20 Inspect/Adjust Periodically...21 Troubleshooting...21 Maintenance ...22 Maintenance Safety Precautions ... - Invacare CRFTI | Owners Manual - Page 4
Tube 49 Removing the Camber Tube ...49 Installing the Camber Tube ...49 Adjusting the Camber Tube...50 Determining Toe In/Toe Out ...51 Crossfire™Series Wheelchairs 4 Part No 1134872 - Invacare CRFTI | Owners Manual - Page 5
10-ANTI-TIPPER 60 Adjusting/Replacing Anti-tipper...60 Adjusting Anti-tipper...60 Replacing Anti-tipper...61 LIMITED WARRANTY 63 Part No 1134872 5 Crossfire™Series Wheelchairs - Invacare CRFTI | Owners Manual - Page 6
SPECIAL NOTES Signal words are used in this manual and apply to hazards or unsafe practices which SUBJECT TO CHANGE WITHOUT NOTICE. ƽ WARNING 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 - Invacare CRFTI | Owners Manual - Page 7
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. Part No 1134872 7 Crossfire™Series - Invacare CRFTI | Owners Manual - Page 8
-inch (Optional) Aluminum Anodized (Standard) Titanium, Coated, Natural Fit® (Optional) Push to Lock (Standard) or Scissor lock (Optional) Non-Suspension (Standard), Suspension (Optional) Crossfire™Series Wheelchairs 8 Part No 1134872 - Invacare CRFTI | Owners Manual - Page 9
.5 lbs 30 lbs 250 lbs NOTE: 16 x 16‐inch seat, rear wheels and minimal options are included in the weight. Part No 1134872 9 Crossfire™Series Wheelchairs - Invacare CRFTI | Owners Manual - Page 10
, 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 objects if you have to move forward in the seat. DO NOT attempt to reach objects if you - Invacare CRFTI | Owners Manual - Page 11
may order with or without the anti‐tippers), Invacare strongly recommends ordering the anti‐tippers as an additional safeguard for the wheelchair user. Unless otherwise noted, all service and adjustments should be performed while the wheelchair is unoccupied. ALWAYS wear your seat positioning strap - Invacare CRFTI | Owners Manual - Page 12
the tire. Replacement of the tire or tube MUST be performed by a qualified technician. 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 - Invacare CRFTI | Owners Manual - Page 13
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 - Invacare CRFTI | Owners Manual - Page 14
, reaching and transferring activities in several combinations in the presence of a qualified health‐care professional before attempting active use of wheelchair. Proper positioning is essential for your safety. When reaching, leaning, bending forward, it is important to use the front casters - Invacare CRFTI | Owners Manual - Page 15
. 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 experienced assistant - Invacare CRFTI | Owners Manual - Page 16
feel a difference in the weight distribution. Turn the wheelchair in the desired direction if necessary. Slowly lower the wheelchair in one continuous movement. Tipping - Curbs ƽ WARNING Invacare does not recommend that sport wheelchairs be used where traversing curbs present an obstacle. Possible - Invacare CRFTI | Owners Manual - Page 17
, the user be removed from the wheelchair prior to moving. Invacare recommends using two assistants and making thorough preparations. Make sure to use only secure, non-detachable parts for hand-held supports. Follow this procedure for moving the wheelchair between floors when an elevator is NOT - Invacare CRFTI | Owners Manual - Page 18
SECTION 2-SAFE HANDLING 5. If equipped, turn the anti‐tippers down. Refer to Footrest on page 24 in this manual. ƽ WARNING DO NOT use an escalator to move a wheelchair between floors. Serious bodily injury may occur. Transferring To and From Other Seats ƽ WARNING BEFORE attempting to transfer in or - Invacare CRFTI | Owners Manual - Page 19
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 - Invacare CRFTI | Owners Manual - Page 20
are securely tightened. ❑ Loosen/tighten locknut if wheel wobbles noticeably or binds to a stop. ❑ Ensure wheel bearings are clean and free of moisture. Crossfire™Series Wheelchairs 20 Part No 1134872 - Invacare CRFTI | Owners Manual - Page 21
SECTION 3-SAFETY INSPECTION Inspect/Adjust Periodically ❑ Ensure wheelchair rolls straight (no excessive drag/pull to one . ❑ Check that all labels are present and legible. Replace if necessary. Troubleshooting CHAIR VEERS RIGHT CHAIR VEERS LEFT SLUGGISH TURN O R PERFORMANCE CASTER FLUTTERS SQUEAKS - Invacare CRFTI | Owners Manual - Page 22
if damaged. 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. Crossfire™Series Wheelchairs 22 Part No 1134872 - Invacare CRFTI | Owners Manual - Page 23
. 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 that are missing, worn or torn. Part No 1134872 23 Crossfire™Series Wheelchairs - Invacare CRFTI | Owners Manual - Page 24
4-FOOTREST ƽ WARNING After ANY adjustments, repair or service and BEFORE use, make sure all attaching hardware is 1-3/4-inches above the ground/floor to avoid hitting protruding objects when using this wheelchair. Adjusting/Replacing Standard Footrest NOTE: For this procedure, refer to FIGURE 4.1. - Invacare CRFTI | Owners Manual - Page 25
this step. 3. Position the new footrest to a determined height. 4. Tighten the allen screw of the two clamps that secure the footrest to the wheelchair frame. 5. Adjust the footplate to the desired position. Refer to Adjusting Footplate Angle on page 26 and/or Adjusting Footplate Depth on page 26 - Invacare CRFTI | Owners Manual - Page 26
and locknuts, secure the footplate to the footrest tubes. NOTE: The locknuts should lie in the channel of the footplate half clamp. Wheelchair Frame Mounting Positions Clamp (Allen Screw) Clamp (Allen Screw) Adjustments Depth Footrest Tube Mounting Screws Locknut (Not Shown) Footplate Angle - Invacare CRFTI | Owners Manual - Page 27
Arms SECTION 5-ARMS ƽ 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. Lifting by means of any - Invacare CRFTI | Owners Manual - Page 28
Arms Back Cane Mounting Bracket 2 1/2 Inch Mounting Screw Wheelchair Frame Short Mounting Screws Washers Arm Socket Washer Locknuts Arm Socket Plate Coved Washer Washer Washer Locknut 11/4 Inch Mounting Screw FIGURE 1 Installing the Optional - Invacare CRFTI | Owners Manual - Page 29
. Swingaway Padded Armrest Arm Socket Washer Locknut Three Mounting Positions Washer Mounting Bolt FIGURE 2 Adjusting Swingaway Padded Armrest Height Part No 1134872 29 Crossfire™Series Wheelchairs - Invacare CRFTI | Owners Manual - Page 30
change to one or any combination of the five may cause the wheelchair to decrease in stability. Use EXTREME caution when using a new seating position. The addition of anti-tippers may be required. After ANY adjustments, repair or service and BEFORE use, make sure all attaching hardware is tightened - Invacare CRFTI | Owners Manual - Page 31
see these settings converted into back angle relative to the seat. NOTE: Perform this procedure on both sides of the wheelchair at the same time. 1. Fold down the back. Refer to Unfolding/Folding the Back on page 30. 2. in the back angle plate. Part No 1134872 31 Crossfire™Series Wheelchairs - Invacare CRFTI | Owners Manual - Page 32
plate, mounting screw and adjustment square are removed for clarity. Back Cane Jam Nut Placement Screw Seat Rail DETAIL "D" FIGURE 6.2 Back Angle Adjustment Crossfire™Series Wheelchairs 32 Part No 1134872 - Invacare CRFTI | Owners Manual - Page 33
91° +8° Back Angle Plate Adjustment square to be positioned at +8° Seat Rail FIGURE 6.3 Back Angle Adjustment - Adjustment Square Position Part No 1134872 33 Crossfire™Series Wheelchairs - Invacare CRFTI | Owners Manual - Page 34
when changing the stability of the wheelchair. Refer to the chart in General Guidelines on page 10 of this manual. NOTE: For this procedure, to keep the cushion from sliding out of the back of the wheelchair. • The third is a sacral support depending upon how far or tight the flap is pulled under - Invacare CRFTI | Owners Manual - Page 35
change to one or any combination of the ten may cause the wheelchair to decrease in stability. EXTREME care MUST be taken when changing the stability of the wheelchair. Refer to the chart in General Guidelines on page 10 of this manual. NOTE: For this procedure, refer to FIGURE 6.5 on page 36. Part - Invacare CRFTI | Owners Manual - Page 36
back upholstery to the back canes. 2. Unfold the top of the back upholstery. 3. Lift up on the existing back upholstery and remove from the wheelchair. Installing Foldover Back Upholstery 1. Install the new back upholstery onto the back canes. 2. Wrap the end of a fastening flap around the back cane - Invacare CRFTI | Owners Manual - Page 37
WARNING Adjustment pin MUST be protruding through hole in back cane. Ensure that both back cane inserts are at the same height BEFORE reassembling the wheelchair. 2. Press the adjustment pin on the back cane insert tube in and adjust the back height to one of four heights depending on original back - Invacare CRFTI | Owners Manual - Page 38
SECTION 7-SEAT ƽ WARNING After ANY adjustments, repair or service and BEFORE use, make sure all attaching hardware is flap is between the wheelchair frame and the back cane support brackets (adjustable backs only). 6. Position new seat upholstery onto the wheelchair frame, ensuring the five - Invacare CRFTI | Owners Manual - Page 39
Fastening Flaps SECTION 7-SEAT Adjuster Straps (Rear) Top Crossbar Seat Upholstery Anchor Loop Wheelchair Frame (Top Bar) FIGURE 7.1 Replacing Adjustable Tension Seat Upholstery Part No 1134872 39 Crossfire™Series Wheelchairs - Invacare CRFTI | Owners Manual - Page 40
/Installing Rear 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. 1. Perform one of the following - Invacare CRFTI | Owners Manual - Page 41
are fully released. 4. Increase or decrease end play by adjusting the locknut on the end of the quick‐release axle. 5. Reinstall rear wheel onto the wheelchair. Refer to Removing/Installing Rear Wheels on page 40. NOTE: End of Quick Release axle is shown for reference only. It is not visible when - Invacare CRFTI | Owners Manual - Page 42
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. Refer to Removing/Installing Rear Wheels on page 40. 2. Loosen the locking screw. 3. Make one or both of the following adjustments: • If the quad - Invacare CRFTI | Owners Manual - Page 43
. Otherwise injury or damage may result. 6. Inflate tire to correct psi rating on the sidewall of tire. 7. Reinstall rear wheel to the wheelchair. Refer to Removing/Installing Rear Wheels on page 40. 8. Repeat STEPS 1‐7 for opposite rear wheel if necessary. Allen Screw Handrim Locknut FIGURE - Invacare CRFTI | Owners Manual - Page 44
tire or tube MUST be performed by a qualified technician. CAUTION Changing the size of the rear wheels can affect the performance of the wheelchair. Contact Invacare at the numbers on the back cover BEFORE performing this procedure. NOTE: If replacing rear wheels with a different size than what was - Invacare CRFTI | Owners Manual - Page 45
MOUNTING POSITIONS CAMBER TUBE MOUNTING BRACKET FACING THE FRONT OF THE WHEELCHAIR CAMBER TUBE MOUNTING BRACKET FACING THE REAR OF THE WHEELCHAIR NOTE: Camber tube mounting bracket shown in forward most position. Front of Wheelchair NOTE: Camber tube mounting bracket shown in rear most position - Invacare CRFTI | Owners Manual - Page 46
four socket screws and washers that secure the two camber tube mounting brackets to the camber tube supports. 3. Slide the camber bar forward or backward to adjust the wheelbase length to the desired washers from both camber tube mounting brackets. Crossfire™Series Wheelchairs 46 Part No 1134872 - Invacare CRFTI | Owners Manual - Page 47
screws, washers, and locking washers that secure the two camber tube mounting bracket to the camber tube supports. 3. Rotate the camber tube so that the camber tube mounting bracket faces the opposite direction. 4. tighten the four socket screws. Part No 1134872 47 Crossfire™Series Wheelchairs - Invacare CRFTI | Owners Manual - Page 48
SECTION 8-WHEELS Camber Tube Support Washers Camber Tube Direction Facing Rear of Wheelchair Camber Tube Camber Tube Mounting Bracket Socket Screws Camber Tube Mounting Bracket Camber Tube Camber Tube Facing Front of Wheelchair FIGURE 8.9 Reversing the Camber Tube Mounting Bracket Direction - Invacare CRFTI | Owners Manual - Page 49
SECTION 8-WHEELS ƽ 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 camber - Invacare CRFTI | Owners Manual - Page 50
at a 90° angle with the ground/floor. 3. Securely tighten the four socket screws camber tube clamps. 4. Determine the toe in/toe out of the wheelchair. Refer to Adjusting Wheelbase Length (Adjusting Center of Gravity) on page 44. Flat Edge of Camber Tube (Place "L" Square Here) "L" Square Here (90 - Invacare CRFTI | Owners Manual - Page 51
is greater than ½‐inch, correct the toe‐in/toe‐out condition. Top View of Wheelchair Front of Wheelchair 12-inches Top View of Wheelchair Front of Wheelchair Toe-out Toe-in Rear of Wheelchair Centerlines of Rear Wheels Smaller than Front Larger than Front FIGURE 8.13 Adjusting Wheelbase Length - Invacare CRFTI | Owners Manual - Page 52
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. Let casters drop to bottom of arc (wheels should swing once - Invacare CRFTI | Owners Manual - Page 53
two spacers securing the caster to the fork. DO NOT use excessive force. 3. Remove the caster from the fork. Part No 1134872 53 Crossfire™Series Wheelchairs - Invacare CRFTI | Owners Manual - Page 54
fork bottom to access the locknut and washer. b. Remove locknut and washer securing the suspension fork top and spacer from the fork stem. Crossfire™Series Wheelchairs 54 Part No 1134872 - Invacare CRFTI | Owners Manual - Page 55
Bushing Mounting Screws Locknut Washer Locknut Elastomer Mounting Screws Suspension Fork Bottom FIGURE 8.17 Removing/Installing the Fork Assembly Part No 1134872 55 Crossfire™Series Wheelchairs - Invacare CRFTI | Owners Manual - Page 56
Suspension Fork Top Threaded Bushing Elastomer Mounting Screws Mounting Screws Suspension Fork Bottom Caster FIGURE 8.18 Removing/Installing the Elastomers (Suspension Forks Only) Crossfire™Series Wheelchairs 56 Part No 1134872 - Invacare CRFTI | Owners Manual - Page 57
ƽ 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 ƽ WARNING If wheel locks do not hold the occupied wheelchair in place contact a qualified technician - Invacare CRFTI | Owners Manual - Page 58
1‐5 on remaining wheel lock handle. Mounting Positions Rear Handle Mounting Screw Front Handle Mounting Screw and Locknut FIGURE 9.2 Changing Wheel Lock Handle Position Crossfire™Series Wheelchairs 58 Part No 1134872 - Invacare CRFTI | Owners Manual - Page 59
9.3 Converting Wheel Lock From Push-to-Lock to Pull-to-Lock or Pull-to-Lock to Push-to-Lock Part No 1134872 59 Crossfire™Series Wheelchairs - Invacare CRFTI | Owners Manual - Page 60
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. Anti-tippers MUST be fully engaged. Ensure the release button of - Invacare CRFTI | Owners Manual - Page 61
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. 1. Press in the release - Invacare CRFTI | Owners Manual - Page 62
NOTES NOTES Crossfire™Series Wheelchairs 62 Part No 1134872 - Invacare CRFTI | Owners Manual - Page 63
, 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 PROBLEMS ARISING FROM NORMAL WEAR OR FAILURE TO ADHERE TO THESE INSTRUCTIONS. THE FOREGOING EXPRESS WARRANTY IS EXCLUSIVE AND IN LIEU - Invacare CRFTI | Owners Manual - Page 64
rights reserved. Trademarks are identified by the Unit 8 symbols ™and ®. All trademarks are owned by or Mississauga Ontario licensed to Invacare Corporation or its subsidiaries L4Z 4G4 Canada unless otherwise noted. 800-668-5324 KIK is a registered trademark of KIK Technology, Inc. Natural
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Owner’s Operator and Maintenance Manual
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
Crossfire
™
Series
Wheelchairs
Crossfire T6
Crossfire Titanium
®