Invacare MK5 EX Owner's Operator And Maintenance Manual
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Invacare MK5 EX Owner's Operator And Maintenance Manual

Invacare MK5 EX Owner's Operator And Maintenance Manual

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Owner's Operator And Maintenance Manual
2nd Generation Tarsys
®
Tilt
Recline
Tilt/Recline
on
Storm
TDX
®
™
Wheelchairs
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.
1
Part No. 1114822
Tilt/Recline Seating Systems®

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Summary of Contents for Invacare MK5 EX

  • Page 1 Owner's Operator And Maintenance Manual 2nd Generation Tarsys ® Tilt Recline Tilt/Recline Storm ® ™ Wheelchairs 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. Part No.
  • Page 2 FORE ATTEMPTING TO SERVICE OR OPERATE THIS EQUIPMENT - OTHERWISE, INJURY OR DAMAGE MAY RESULT. THIS INVACARE SEATING SYSTEM HAS BEEN DESIGNED AND TESTED FOR USE ON A TDX WHEELCHAIR (CWD) ONLY. DO NOT USE ON OR WITH ANY OTHER CHAIR.

  • Page 3: Table Of Contents

    CONTENTS TABLE OF CONTENTS SPECIAL NOTES ................4 SPECIFICATIONS ................5 SECTION 1 SECTION 1 GENERAL GUIDELINES GENERAL GUIDELINES ..............................6 6 6 6 6 SECTION 1 SECTION 1 - GENERAL GUIDELINES SECTION 1 GENERAL GUIDELINES GENERAL GUIDELINES ....................

  • Page 4: Special Notes

    SUBJECT TO 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 5: Specifications

    SPECIFICATIONS SPECIFICATIONS (CONTINUED) Recline Range: Recline Only Seat Angle - 90 to 175 Seat Angle - 95 to 175 Seat Angle - 100 to 175 Seat Angle - 105 to 175 Tilt/Recline Systems: Seat Angle - 90 to 175 Seat Angle - 95 to 175 Seat-to-Floor: Seat Angle - 18-1/2-inches...

  • Page 6: Section 1 - General Guidelines Section 1 General Guidelines General Guidelines

    Grounding Instructions: DO NOT, under any circumstances, cut or remove the round grounding prong from any plug used with or for Invacare products. Some devices are equipped with three-prong (grounding) plugs for protection against possible shock hazards. Where a two-prong wall receptacle is encoun-...
  • Page 7 The warranty and performance specifications contained in this manual are based on the use of deep cycle gel cell or sealed lead acid batteries. Invacare strongly recommends their use as the power source for this unit. Carefully read battery/battery charger information prior to installing, servicing or operating your wheelchair.
  • Page 8 For safe product function, material compatibility, proper installation, operation and maintenance, you must only use parts, accessories and adapters manufactured or supplied by Invacare. DO NOT use any other parts, accessories, or adapters - otherwise the warranty is void. DO NOT stand on the frame of the wheelchair.
  • Page 9 If such devices are used, Invacare shall not be liable and the limited warranty is void.
  • Page 10 SECTION 1 GENERAL GUIDELINES WARNING CAUTION: IT IS VERY IMPORTANT THAT YOU READ THIS INFOR- MATION REGARDING THE POSSIBLE EFFECTS OF ELECTRO- MAGNETIC INTERFERENCE ON YOUR POWERED WHEELCHAIR. Electromagnetic Interference (EMI) From Radio Wave Sources Powered wheelchairs and motorized scooters (in this text, both will be referred to as powered wheelchairs) may be susceptible to electro- magnetic interference (EMI), which is interfering electromagnetic energy (EM) emitted from sources such as radio stations, TV stations, amateur...
  • Page 11 2) The immunity level of this product is not known. Modification of any kind to the electronics of this wheelchair as manufa- tured by Invacare may adversely affect the RFI immunity levels. Part No. 1114822 Tilt/Recline Seating Systems®...

  • Page 12: Safety/Handling Of Seating Systems/Wheelchairs

    Individual seating system/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 architec- tural obstacles that they may encounter.
  • Page 13 GENERAL GUIDELINES SECTION 1 PERCENTAGE OF WEIGHT DISTRIBUTION 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. Many activities require the wheelchair owner to reach, bend and transfer in and out of the wheelchair.
  • Page 14 Extreme caution is advised when it is necessary to move an UNOCCU- PIED power wheelchair up or down the stairs. Invacare recommends using two (2) assistants and making thorough preparations. Make sure to use ONLY secure, non-detachable parts for hand-hold supports.
  • Page 15 GENERAL GUIDELINES SECTION 1 TRANSFERRING TO AND FROM OTHER SEATS WARNING ALWAYS turn the wheelchair power OFF and engage the motor locks/ clutches to prevent the wheels from moving BEFORE attempting to transfer in or out of the wheelchair. Also make sure every precaution is taken to reduce the gap distance.

  • Page 16: Safety Inspection/Troubleshooting Safety Inspection/Troubleshooting

    SECTION 2 SAFETY INSPECTION This Section Includes the Following: Safety Inspection checklist Troubleshooting SAFETY INSPECTION CHECKLIST NOTE: Every six (6) months, or as necessary, take your wheelchair to a qualified dealer for a thorough inspection and servicing. Regular cleaning will reveal loose or worn parts and enhance the smooth operation of your wheelchair.

  • Page 17: Troubleshooting

    PROBABLE SOLUTIONS CAUSE Wheelchair Power ON System tilted beyond Tilt to neutral but does not drive. drive lock-out angle. (upright) position. Contact Dealer/Invacare for service. Seating system Low batteries. Charge batteries. not functioning. Faulty electrical Check all connections. connection. Contact Dealer/Invacare for service.

  • Page 18: Section 3 - Tilt Only Section 3 Tilt Only Tilt Only Tilt Only

    If such devices are used, Invacare shall not be liable and the limited warranty is void.
  • Page 19 NOTE: If the wheelchair is equipped with switch options, scan to the correct ECU or Auxiliary Mode and activate the control device in the corresponding “forward” direction to operate the tilt function. Refer to MK5 EX and MK5 TT-EX ELECTRONICS OWNER’S/SERVICE MANUAL, part number 1114808, for complete switch option operating instructions.

  • Page 20: Recline Only

    RELATIVE TO THE VERTICAL POSITION, DO NOT operate the wheelchair. Have the wheelchair serviced by a dealer or qualified tech- nician. Reduced recline limits apply with optional vent tray. Refer to MK5 EX and MK5 TT-EX ELECTRONICS OWNER’S/SERVICE MANUAL, part num- ber 1114808.
  • Page 21 RECLINE ONLY SECTION 4 Optional Four-Way Toggle Switch (Shown in Neutral Position) FULL RECLINE POSITION FIGURE 1 - OPERATING RECLINE ONLY SYSTEMS Part No. 1114822 Tilt/Recline Seating Systems®...

  • Page 22: Section 5 - Tilt/Recline Section 5 Tilt/Recline Tilt/Recline

    If such devices are used, Invacare shall not be liable and the limited warranty is void.
  • Page 23 NOTE: If the wheelchair is equipped with switch options, scan to the correct ECU or Auxiliary Mode, then activate the control device in the corresponding “reverse” direction to operate the recline function. Refer to MK5 EX and MK5 TT-EX ELECTRONICS OWNER’S/SERVICE MANUAL, part number 1114808, for complete switch option operating instructions.

  • Page 24: Ventilator Tray

    SECTION 6 VENTILATOR TRAY This Section Includes the Following: Using the Optional Ventilator Tray USING THE OPTIONAL VENTILATOR TRAY (FIGURE 1) WARNING Maximum weight capacity for the vent tray is 40 lbs. DO NOT exceed weight capacity for vent tray - otherwise, injury or damage may occur. CAUTION This ventilator tray was designed to hold a ventilator that is approxi- mately 13-inches long, 14-1/2-inches wide, and 14-inches high.

  • Page 25: Shear Reduction

    SHEAR REDUCTION SECTION 7 This Section Includes the Following: Optional Vernier Shear Reduction OPTIONAL VERNIER SHEAR REDUCTION ABOUT VERNIER SHEAR REDUCTION (VSR) WARNING The relationship between Vernier Shear Reduction (VSR) and the recline function of the seating system is dependant on the needs of the user and MUST be set and adjusted by a trained qualified technician.
  • Page 26 SECTION 7 SHEAR REDUCTION NOTE: If the wheelchair is equipped with switch options, scan to the correct ECU or Auxiliary Mode and activate the control device in the corresponding “left” direction to operate the VSR function. Refer to the MK5 owner's manual, part number 1114808 for complete switch option operating instructions.

  • Page 27: Section 8 - Riggings Section 8 Riggings Riggings Riggings

    - otherwise injury or damage may result. NOTE: Tilt ONLY - For complete operating information on Invacare footrests and elevating legrests, refer to the owner's manual supplied for the base of the wheelchair. MECHANICAL ELEVATING/GENIUS LEGRESTS...
  • Page 28 SECTION 8 RIGGINGS INSTALLING/REMOVING MECHANICAL ELEVATING/GENIUS LEGRESTS (FIGURE 1) Installing. 1. Turn elevating legrest to side (open footplate is perpendicular to wheelchair) and position the mounting pin on the legrest mounting holes on the seat frame. 2. Insert the mounting pin into the mounting hole. NOTE: Make sure the legrest sits flush on the seat frame.
  • Page 29 NOTE: Mechanical Elevating Legrest speed and height cannot be adjusted independently of the recline function of the wheelchair. If the mechanical elevating legrests are not operating as de- sired, have the wheelchair serviced by an Invacare dealer or technician. ADJUSTING GENIUS LEGRESTS Footplate Height (FIGURE 4).
  • Page 30 SECTION 7 RIGGINGS Calfpad Height (FIGURE 5). 1. Turn the calfpad towards the outside of the wheelchair. 2. Slide calfpad up or down until desired position is obtained. 3. Turn the calfpad towards the inside of the wheelchair. Calfpad Depth (FIGURE 5). 1.

  • Page 31: Installing/Removing The Powered Legs

    RIGGINGS SECTION 7 INSTALLING/REMOVING THE POWER LEGRESTS (FIGURE 7) NOTE: Power legrests are linked to the recline function of the seating system. Operating the recline function automatically operates power legs. Power legrests can also be operated indepen- dently of the recline function. WARNING To prevent personal injury, always verify proper positioning of legs and feet prior to use.

  • Page 32: Adjusting The Power Legrests

    4. Repeat STEPS 1-3 for opposite power legrest. ADJUSTING THE POWER LEGRESTS NOTE: The speed of the power legs MUST be adjusted to the following specifications otherwise the legs will not work properly. For assistance in speed adjustment contact an Invacare Dealer. ADJUSTING THE FOOTPLATE WARNING DO NOT remove heel loops without providing some other adequate means of support, otherwise personal injury may occur.
  • Page 33 RIGGINGS SECTION 8 Adjusting the Footplate Depth (FIGURE 9). Footplate 1. Remove the two (2) flat head screws Flush Head Depth and the two (2) barrel nuts that secure Screws Adjustment the footplate to the footplate clamp. Holes 2. Reposition the footplate on the footplate clamp.
  • Page 34 SECTION 8 RIGGINGS ADJUSTING THE CALF PAD Adjusting the Calf Pad Width (FIGURE 11). 1. Remove the two (2) button head screws from the calf pad and calf pad bracket. 2. Reposition calf pad to calf pad bracket to desired mounting position. 3.
  • Page 35 SECTION 8 RIGGINGS Adjusting the Calf Pad Height (FIGURE 13). 1. Loosen, but DO NOT remove, the two (2) hex head screws that secure depth adjustment bracket to the T- Depth nuts. Adjustment Bracket 2. Slide the calf pad assembly with T-nuts up or down in the channel to desired position.

  • Page 36: Section 9 - Armrests Section 9 Armrests Armrests Armrests

    SECTION 9 ARMRESTS This Section Includes the Following: Reclining Armrests WARNING After ANY adjustments, repair or service and BEFORE use, make sure all attaching hardware is tightened securely - otherwise injury or damage may result. Make sure armrests are locked securely in place BEFORE using the wheelchair.
  • Page 37 ARMRESTS SECTION 9 ADJUSTING ARMREST HEIGHT (FIGURE 2) 1. Make sure the seating system is in the full upright position. Refer to OPERATING RECLINE ONLY SYSTEMS in SECTION 4 of this manual or OPERATING TILT/ RECLINE SYSTEMS in SECTION 5 of this manual. 2.

  • Page 38: Section 10 - Headrest Section 10 Headrest Headrest

    SECTION 10 HEADREST This Section Includes the Following: Removing/Installing/Adjusting Headrest Replacing Headrest WARNING After ANY adjustments, repair or service and BEFORE use, make sure all attaching hardware is tightened securely - otherwise injury or damage may result. REMOVING/INSTALLING/ADJUSTING HEADREST (FIGURE 1) DETAIL "A"...

  • Page 39: Replacing Headrest

    HEADREST SECTION 10 ADJUSTING HEADREST DEPTH/DIRECTION 1. Loosen, but do not remove, the three (3) socket screws that secure the offset fixture to the slide tube. 2. If necessary, reposition the headrest to the desired depth by sliding the headrest towards the front of the wheelchair or towards the rear of the wheelchair.

  • Page 40: Limited Warranty

    LAW APPLICABLE TO PRODUCTS MANUFACTURED AFTER JULY 4, 1975. www.invacare.com Invacare Corporation Canada One Invacare Way 570 Matheson Blvd E Unit 8 Invacare and Tarsys are registered Elyria, Ohio USA Mississauga Ontario trademark of Invacare Corporation. 44036-2125 L4Z 4G4 Canada Yes, you can., MK5, EX, TT-EX, DPJ,...

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