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TDX® Wheelchairs

1. SPM NOT CONNECTED The MPJ or Display module is not communicating with the control module Error code E200 Check the connections between the joystick or display and the controller Turn the power Off and then back On Replace the controller if necessary A SPM Communications Fault displays and the wheelchair drives slowly The controller has determined a fault during a previous turn off process Error code E41 Turn the wheelchair Off and back On ATTENDANT ACTIVE and displays The Proportional or Digital Attendant control is active and can be used to drive the chair Error code W05 This is normal behavior Batteries draw excessive current when charging Battery failure Electrical malfunction Have batteries checked for shorted cell Replace if necessary Contact Dealer Invacare for service Battery indicator flashes the charge level is low immediately after recharge Battery failure Malfunctioning battery charger Electrical malfunction Check batteries for shorted cell Replace if necessary Contact Dealer Invacare for Service Contact Dealer Invacare for Service Battery indicator flashes the charge level is low too soon after being recharged Batteries not charged Weak batteries Have charger checked Replace batteries if necessary Contact Dealer Invacare for Service Motor chatters or runs irregular Electrical malfunctio
2. ADJUSTABLE WIDTH 17 inches 5 19 inches 5 21 inches 5 OVERALL WIDTH OF BASE 25 5 inches without joystick OVERALL HEIGHT with ASBA seat 0 seat angle 33 25 inches 35 25 inches 37 25 inches OVERALL LENGTH WITH CENTER MOUNT FRONT RIGGING WITHOUT FRONT RIGGINGS 42 9 inches 0 35 25 inches WEIGHT WITHOUT GP24 BATTERIES WITH TWO GP24 BATTERIES WITH TRRO 150 Ibs 250 Ibs add 16 Ibs MOTOR 4 Pole HD or True Track HD DRIVE AXLE Non adjustable DRIVE WHEELS TIRES 14 x 3 inch Foam Filled CASTERS 6 x 2 inch Semi pneumatic with Precision Sealed Bearings BATTERY REQUIREMENTS Use MK p n M24SLDG only WHEELCHAIR UPHOLSTERY OPTIONS Nylon STANDARD ELECTRONICS CONTROLLER MK690 4 Pole HD or MK6TT TrueTrack JOYSTICK MPJ SEAT TILT ANGLE ADJUSTMENT Adjustable 0 to 10 WEIGHT LIMITATION 4 POLE HD OR TRUE TRACK NOTE All dimensions are 50 inches unless otherwise indicated Up to 400 Ibs NOTE Weight limitation is total weight user weight plus any additional items that the user may require back pack etc Example If weight limitation of the wheelchair is 300 Ibs and additional items equal 25 lbs subtract 25 Ibs from 300 lbs This means the maximum weight limitation of the user is 275 Ibs TDX Wheelchairs Part No 1143150 TDX 3 SEAT TO FLOOR TYPICAL PRODUCT
3. and other personal communication devices NOTE Some cellular telephones and similar devices transmit signals while they are On even when not being used 2 Medium range mobile transceivers such as those used in police cars fire trucks ambulances and taxis These usually have the antenna mounted on the outside of the vehicle and 3 Long range transmitters and transceivers such as commercial broadcast transmitters radio and TV broadcast antenna towers and amateur HAM radios NOTE Other types of hand held devices such as cordless phones laptop computers AMIFM radios TV sets CD players cassette players and small appliances such as elec tric shavers and hair dryers so far as we know are not likely to cause EMI problems to your powered wheelchair TDX Wheelchairs 26 Part No 1143150 SECTION 3 EMI INFORMATION A WARNING Powered Wheelchair Electromagnetic Interference EMI Because EM energy rapidly becomes more intense as one moves closer to the transmitting antenna source the EM fields from hand held radio wave sources transceivers are of special concern It is possible to unintentionally bring high levels of EM energy very close to the powered wheelchair s control system while using these devices This can affect powered wheelchair movement and braking Therefore the warnings listed below are recommended to prevent possible interference with the control system of the powered wheelchair Electroma
4. 10 2 has a pin which is used to secure the vehicle anchored upper torso belt 2 Repeat STEP 1 for the opposite belt mounting bracket 3 Install the vehicle anchored upper torso belt onto the pin on the male end of the pelvic belt Part No 1143150 69 TDX Wheelchairs SECTION 10 READY PACKAGE TRRO DETAIL A PELVIC BELT Pin Used to secure the vehicle anchored upper torso belt DETAIL B ADULT SEATS DETAIL JUNIOR SEATS Back Angle Bracket a Large End of Slot Belt Mounting Bracket Belt Mounting Bracket Large End of Slot Small End of Slot Small End of Slot FIGURE 10 2 Wheelchair Anchored Belts TDX Wheelchairs 70 Part 1143150 SECTION 10 READY PACKAGE TRRO Vehicle Anchored Belts NOTE For this procedure refer to FIGURE 10 3 This wheelchair has an overall rating of A with regard to accommodating the use and fit of vehicle anchored belts This rating is scored as follows RATING DESCRIPTION Excellent Good Fair Poor The test for Lateral Stability Displacement for Point P is shown in FIGURE 10 3 The average test result for point P is e TDX Adult 0 54 inches 13 8 mm e TDX Junior 0 48 inches 12 1 mm Test Platform NOTE Rear view of the wheelchair and human surrogate secured on test platform and tilted to 45 FIGURE 10 3 V
5. PARAMETERS ADULT JUNIOR ADJUSTABLE ADJUSTABLE WIDTH WIDTH 17 inches 5 19 inches 5 21 inches 5 OVERALL WIDTH OF BASE 25 inches without joystick OVERALL HEIGHT with ASBA seat 0 seat angle 33 25 inches 35 25 inches 37 25 inches OVERALL LENGTH WITH CENTER MOUNT FRONT RIGGING WITHOUT FRONT RIGGINGS 42 9 inches 0 35 25 inches WEIGHT WITHOUT 22NF BATTERIES WITH TWO 22NF BATTERIES WITH TRRO 150 Ibs 230 Ibs add 16 lbs MOTOR 4 Pole or True Track DRIVE AXLE Non adjustable DRIVE WHEELS TIRES 14 x 3 inch Foam Filled Standard CASTERS 6 x 2 inch Semi pneumatic with Precision Sealed Bearings CASTER FORKS Two side fork Standard One sided fork Optional BATTERY REQUIREMENTS Use MK p n M22NFSLDG batteries only Standard STANDARD ELECTRONICS CONTROLLER MK690 4 Pole or MK6TT TrueTrack JOYSTICK SEAT TILT ANGLE ADJUSTMENT Adjustable 0 to 10 WEIGHT LIMITATION 4 POLE OR TRUE TRACK Up to 300 Ibs Up to 150 Ibs NOTE All dimensions are 50 inches unless otherwise indicated NOTE Weight limitation is total weight user weight plus any additional items that the user may require back pack etc Example If weight limitation of the wheelchair 15 300 15 and additional items equal 25 lbs subtract 25 lbs from 300 lbs This means the maximum weight limitation
6. S EXPRESS WRITTEN CONSENT INCLUDING BUT NOT LIMITED TO MODIFICATION THROUGH THE USE OF UNAUTHORIZED PARTS OR ATTACHMENTS PRODUCTS DAMAGED BY REASON OF REPAIRS MADE TO ANY COMPONENT WITHOUT THE SPECIFIC CONSENT OF INVACARE OR TOA 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 AND TEAR OR FAILURE TO ADHERE TO THE PRODUCT INSTRUCTIONS A CHANGE IN OPERATING NOISE PARTICULARLY RELATIVE TO MOTORS AND GEARBOXES DOES NOT CONSTITUTE A FAILURE OR DEFECT AND WILL NOT BE REPAIRED ALL DEVICES WILL EXHIBIT CHANGES IN OPERATING NOISE DUE TO AGING THE FOREGOING EXPRESS WARRANTY IS EXCLUSIVE AND IN LIEU OF ANY OTHER WARRANTIES WHATSOEVER WHETHER EXPRESS OR IMPLIED INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AND THE SOLE REMEDY FOR VIOLATIONS OF ANY WARRANTY WHATSOEVER SHALL BE LIMITED TO REPAIR OR REPLACEMENT OF THE DEFECTIVE PRODUCT PURSUANT TO THE TERMS CONTAINED HEREIN THE APPLICATION OF ANY IMPLIED WARRANTY WHATSOEVER SHALL NOT EXTEND BEYOND THE DURATION OF THE EXPRESS WARRANTY PROVIDED HEREIN AND INVACARE SHALL NOT BE LIABLE FOR ANY CONSEQUENTIAL OR INCIDENTAL DAMAGES WHATSOEVER SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGE OR LIMITATION OF HOW LONG AN IMPLIED WARRANTY LASTS SO THE ABOVE EXCLUSION AND LIMITATION MAY NOT BE
7. Terminal Post Mounting Locknut crew Screw 22NF Battery GP24 Battery FIGURE 7 5 Replacing Batteries TDX Wheelchairs without Powered Seating System And Non Elevate Formula TRE Systems TDX Wheelchairs 58 Part No 1143150 SECTION 7 BATTERIES Cleaning Battery Terminals A WARNING Most batteries are not sold with instructions However warnings are frequently noted on the cell caps Read them carefully DO NOT allow the liquid in the battery to come in contact with skin clothes or other possessions It is a form of acid and harmful or damaging burns may result Should the liquid touch your skin wash the area IMMEDIATELY and thoroughly with cool water In serious cases or if eye contact is made seek medical attention IMMEDIATELY 1 Examine battery terminals for corrosion 2 Verify the plastic caps are in place over battery cell holes 3 Clean terminals by using a battery cleaning tool wire brush or medium grade sand paper NOTE Upon completion areas should be shiny not dull 4 Carefully dust off all metal particles Part No 1143150 59 TDX Wheelchairs SECTION 8 CHARGING BATTERIES SECTION 8 CHARGING BATTERIES A WARNING Read and understand the information and warnings in Handling and Replacing Batteries in the wheelchair base owner s manual After ANY adjustments repair or service and before use make sure all attaching hardware is tightened securely otherwise injury or damage may occ
8. any additional devices that are connected to the chair Part No 1143150 43 TDX Wheelchairs SECTION 5 WHEELCHAIR OPERATION ICON DESCRIPTION 4 Switch Attendant Control CONNECTED DEVICES RIM Control ECU I to 4 Proportional Attendant Control Compact Joystick RELEASE MODE SWITCH Sip and Puff Control ASL Digital Control ASL Analog Control sep Shark Power Module Actuator FIGURE 5 8 LCD Display Screens Connected Devices Screen Programmable Mono Port 1 2 or External Mode Switch The programmable mono port or external mode switch input is located at the rear of the joystick on the left side The programmable mono port input offers the choice of three options e Remote drive select e Remote stop mode reset input e Single actuator input The single switch functions operate through mono port 1 An optional y cable allows a second programmable function through mono port 2 Remote Stop Switch The remote stop switch is used to stop the wheelchair Remote Mode Reset Switch The remote mode reset switch functions the same way as the mode switch Refer to Mode Switch on page 45 Remote On Off Switch The remote On Off switch input is located at the rear of the joystick on the right side and allows the power switch to be operated by an ability switch normally open momentary switch with mono plug To use the remote On Off feature the Drive Select On Off switch must b
9. charge a battery is called the charge rate If due to usage the charge stored in the battery is low the charge rate is high as indicated by the GREEN light on the charger Initially the GREEN light will stay illuminated for a short period of time followed by a longer period of off time As a charge builds up the charge rate is reduced and the GREEN light will stay illuminated for a longer period of time followed by a shorter off time A WARNING NEVER leave the charger unattended when the breaker has tripped A fault condi tion exists Unplug and discontinue using immediately Contact an Invacare dealer NOTE If performing the charging procedures independently READ and CAREFULLY follow the individual instructions for each charger supplied or purchased Part No 1143150 6 TDX Wheelchairs SECTION 8 CHARGING BATTERIES NOTE If charging instructions are not supplied consult a qualified service technician for proper procedures Required Items TOOL QUANTITY COMMENTS Battery Charger Supplied Extension Cord Not Supplied 1 Attach the battery charger connector to the charger port on the joystick 2 Plug the charger s AC power cord or extension into the grounded 120 VAC wall outlet 3 Wait until charging is complete NOTE Allow eight hours for normal charging Larger batteries greater than 55 ampere hours or severely discharged batteries may require up to sixteen hours to be properly cha
10. 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 Proper positioning is essential for your safety When reaching leaning bending or bending forward it is important to use the casters as a tool to maintain stability and balance NOTE For this procedure refer to FIGURE 2 1 on page 22 Coping with the irritation of everyday obstacles can be somewhat alleviated by learning how to manage your wheelchair Keep in mind your center of gravity to maintain stability and balance While the walking beam allows you to traverse up to a 2 inch bump TDX 3 or 3 inch bump TDX 4 or TDX 5 or threshold stopping after the wheels cross the bump poses a problem The wheelchair cannot reverse over the bump at this point Continue forward and then turn around While the TDX is designed for use primarily in and around the home the provider should determine whether this wheelchair is suitable for the actual environment in which the wheelchair will be used NOTE DO NOT go down a ramp at full speed Some seat back positions will cause the wheelchair to feel unstable CAUTION Be aware of the condition of the ramp Traction will be diminished nonexistent on a slippery surface Proceed with caution Part No 1143150 21 TDX Wheelchairs SECTION 2 SAFETY HANDLING OF WHEELCHAIR
11. igitar D eese ede 28 Troubleshooting Mechanical tere tad Eb ipe sehe Pape uel elo en ERR HR c 30 Troubleshooting Electrical epe orale terea dud aee pe dt dis 3l Checking Battery Charge Hs Op notet o Deu Rae 34 Part No 1143150 3 TDX Wheelchairs TABLE OF CONTENTS TABLE OF CONTENTS SECTION 5 WHEELCHAIR OPERATION 35 Operating the VVheelchaiE 35 SPJ MK6i SP w PSS and MK6i SPJ w ACC Joystick Switches and Indicators 37 Joystick Switches and Indicators quide tiet reiten te reels etel iuste eps 40 Preparing the Joystick for Use ie ER ER HERES EN a RINT 45 Repositioning the Joystick rtr osten teras eene tuner noon optet vna vaa Pee 46 SECTION 6 SEAT e eee eee eee ee esooosoeeesssccsosseccsccccseeecececooceccecccooees 47 Tilting the Seat busto bens Casdm Md 47 SECTION 7 BATTERIES cccccccccccccccccccccccccccccccccccccscccccccccccccccccccccces 49 Warnings for Handling and Replacing 49 Using the Proper Ea 50 Removing Installing the Batteries From Into the Wheelchair ee 5 Replacing Batteries pec P M 56 Cleaning Battery Terminals
12. incontinence etc Electrical components damaged by corrosion should be replaced IMMEDIATELY Wheelchairs that are used by incontinent users and or are frequently exposed to water may require replacement of electrical components more frequently Accessories Information 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 Part No 1143150 15 TDX Wheelchairs SECTION GENERAL GUIDELINES Operation Information Performance adjustments should only be made by professionals of the healthcare field or persons fully conversant with this process and the driver s capabilities Incorrect settings could cause injury to the driver bystanders damage to the wheelchair and to surrounding property After the wheelchair has been set up adjusted check to make sure that the wheelchair performs to the specifications entered during the set up procedure If the wheelchair does NOT perform to specifications turn the wheelchair Off immediately and reenter set up specifications Repeat this section until the wheelchair performs to specifications DO NOT leave the power button On when entering or exiting your wheelchair DO NOT attempt to drive over curbs or obstacles greater than 3 inches for TDX 5 and TDX 4 or greater than 2 inches for TDX 3 Doing so may cause y
13. of SAE 2249 Wheelchair Tie down and Occupant Restraint Systems WTORS for use in Motor Vehicles can be obtained from SAE International 400 Commonwealth Drive Warrendale PA 15096 0001 877 606 7232 or 724 776 4970 Attach WTORS to the tie down brackets in accordance with the manufacturer s instructions and SAE 2249 TDX Wheelchairs 68 Part No 1143150 SECTION 10 TRANSPORT READY PACKAGE TRRO Securing the Occupant Wheelchair Anchored Belts A WARNING The pelvic belt that is provided by Invacare has been tested for use in a motor vehi cle on this wheelchair only DO NOT replace the pelvic belt with a different style pelvic belt NOTE For this procedure refer to FIGURE 10 2on page 70 The wheelchair has been provided with a pelvic belt which meets the requirements of ANSI RESNA W C 19 The pelvic belt provided by Invacare has been designed to accommodate use on either side of the vehicle If necessary follow the instructions below to reverse the orientation of the pelvic belt to accommodate the vehicle anchored upper torso belt 1 Install the pelvic belt pin Detail A into the large end of the slot in the belt mounting bracket Detail B or Detail C Rotate downward and forward until it snaps into place into the small end of the slot NOTE Note the position of the male end of the belt when installing the pelvic belt onto the belt mounting brackets The male end of the pelvic belt Detail A of FIGURE
14. of the user 15 275 105 Part No 1143150 TDX Wheelchairs TYPICAL PRODUCT PARAMETERS TDX 3 SE SEAT TO FLOOR ADULT JUNIOR ADJUSTABLE ADJUSTABLE WIDTH WIDTH 17 inches 5 19 inches 5 21 inches 5 OVERALL WIDTH OF BASE 25 inches without joystick OVERALL HEIGHT with ASBA seat 0 seat angle 33 25 inches 35 25 inches 37 25 inches OVERALL LENGTH WITH CENTER MOUNT FRONT RIGGING WITHOUT FRONT RIGGINGS 42 9 inches 0 35 25 inches WEIGHT WITHOUT 22NF BATTERIES WITH TWO 22NF BATTERIES WITH TRRO 150 Ibs 230 Ibs add 16 lbs MOTOR 4 Pole or True Track DRIVE AXLE Non adjustable DRIVE WHEELS TIRES 12 5 x 2 25 inch Solid Standard CASTERS 6 x 2 inch Semi pneumatic with Precision Sealed Bearings CASTER FORKS Two side fork Standard One sided fork Optional BATTERY REQUIREMENTS Use MK p n M22NFSLDG batteries only Standard STANDARD ELECTRONICS CONTROLLER MK690 4 Pole or MK6TT TrueTrack JOYSTICK SPJ SEAT TILT ANGLE ADJUSTMENT Adjustable 0 to 10 WEIGHT LIMITATION 4 POLE OR TRUE TRACK Up to 300 Ibs Up to 150 Ibs NOTE All dimensions are 50 inches unless otherwise indicated NOTE Weight limitation is total weight user weight plus any additional items that the user may require back pack etc Example If weight limitation of the wheelchair is
15. page 51 A WARNING 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 The seat positioning strap is a positioning belt only It is not designed for use as a safety device withstanding high stress loads such as auto or aircraft safety belts If signs of wear appear belt MUST be replaced immediately The drive behavior initially experienced by the user may be different from other wheelchairs previously used This power wheelchair has Invacare s SureStep technology a feature that provides the wheelchair with optimum traction and stability when driving forward over transitions and thresholds of up to 3 inches for TDX 5 and TDX 4 and 2 inches for TDX 3 The following warnings apply specifically to the Sure Step feature DO NOT use on inclines greater than 9 DO NOT useon inclines with wet slippery icy or oily surfaces This may include certain painted or otherwise treated wood surfaces DO NOT traverse down ramps at high speed Doing so will reduce traction and increase stopping distance The end user s weight can materially affect traction on sloped surfaces Great care should be taken when traversing such slopes To determine and establish your particular safety limits practice use of this product on various sloping surfaces i
16. product is unknown Modification of any kind to the electronics of this wheelchair as manufactured by Invacare may adversely affect the EMI immunity levels Part No 1143150 27 TDX Wheelchairs SECTION 4 SAFETY INSPECTION TROUBLESHOOTING SECTION 4 SAFETY INSPECTION TROUBLESHOOTING 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 Routine maintenance will extend the life and efficiency of your wheelchair Initial adjustments should be made to suit your personal body structure needs and preference Thereafter follow these maintenance procedures Safety Inspection Checklists Inspect Adjust Initially CAUTION As with any vehicle the wheels and tires should be checked periodically for cracks and wear and should be replaced Ensure wheelchair rolls straight no excessive drag or pull to one side Inspect all fasteners Ensure clothing guards are secure Make sure arms are secure but easy to release and adjustment levers engage properly da a a a Q Make sure adjustable height arms operate and lock securely Q Make sure upholstery has no rips Q Make sure armrest pad sits flush against arm tube Q Make sure axle nut and wheel mounting nuts are secure on dri
17. simply release the joystick The wheelchair has automatic speed and direction compensation to minimize corrections Charger Programming Input The charger programming input is located at the front of the joystick housing This provides easy access for charging the wheelchair batteries This port also serves as the Remote Programmer Communication connection Driving is prevented while the system is charging LCD Display Screens The LCD Display is located in front of the joystick and provides information on the status of the wheelchair through a backlit display The LCD display is readable in both bright sunlight and complete darkness Splash Screen NOTE For this procedure refer to FIGURE 5 5 This screen is displayed at startup of the joystick for about 2 seconds This screen displays the software version and date information After this screen the joystick displays the Main Screen FIGURE 5 5 LCD Display Screens Splash Screen Main Screen NOTE For this information refer to FIGURE 5 6 on page 43 During normal operation the active drive is displayed in the upper half of the LCD display Battery charge level is shown in the Battery Gauge Display BGD located on the right side of the LCD display At full charge solid blocks fill in all ten segments between E Empty and F Full As the battery becomes discharged the top most segments will progressively disappear until no segments appear between E and F At this leve
18. taken to reduce the gap distance Align both casters parallel with the object you are transferring onto DO NOT use with a broken or missing joystick knob DO NOT use if joystick does not spring back to the neutral position or becomes sticky or sluggish DO NOT use if joystick boot is torn or damaged ALWAYS check foam grips for looseness before using the wheelchair If loose contact a qualified technician for instructions ALWAYS engage both wheel locks and reduce the gap distance before transferring to and from the wheelchair Turn all casters parallel to the object you are transferring onto Avoid storing or using the wheelchair near open flame or combustible products Serious injury or damage to property may result DO NOT engage or disengage the motor locks until the power is in the Off position Wheelchairs with TRRO or TRBKTS Only Only use the transport brackets included with TRRO and TRBKTS for the purposes described in this manual Tire Pressure DO NOT use your wheelchair unless it has the proper tire pressure 5 1 DO NOT overinflate the tires Failure to follow these recommendations may cause the tire to explode and cause bodily harm The recommended tire pressure is listed on the side wall of the tire Part No 1143150 17 TDX Wheelchairs SECTION GENERAL GUIDELINES Electrical Grounding Instructions DO NOT under any circumstances cut or remove the round grounding prong from any plug used with or f
19. 300 Ibs and additional items equal 25 lbs subtract 25 Ibs from 300 lbs This means the maximum weight limitation of the user 15 275 105 TDX Wheelchairs Part No 1143150 SECTION GENERAL GUIDELINES SECTION GENERAL GUIDELINES A WARNING SECTION I GENERAL GUIDELINES contains important information for the safe operation and use of this product Repair or Service Information Set up of the Electronics Control Unit is to be performed only by a qualified technician The final adjustments of the controller may affect other activities of the wheelchair Damage to the equipment could occur if improperly set up or adjusted Except for programming DO NOT service or adjust the wheelchair while occupied unless otherwise noted A pinch point exists between head tube cap and walking beam A pinch point exists between walking beam head tube cap and telescoping tube when TDX is at the lowest seat to floor height Before adjusting repairing or servicing the wheelchair ALWAYS turn the wheelchair power Off otherwise injury or damage may occur Transport ready packages are not retrofittable to existing models and are not field serviceable Battery support brackets MUST be installed at all times Otherwise the wheelchair will not be WC 19 compliant Refer to Removing Installing the Batteries From Into the Wheelchair on page 51 Wheelchairs should be examined during maintenance for signs of corrosion water exposure
20. ADULT JUNIOR ADJUSTABLE ADJUSTABLE WIDTH WIDTH 17 inches 5 19 inches 5 21 inches 5 OVERALL WIDTH OF BASE 25 inches without joystick OVERALL HEIGHT with ASBA seat 0 seat angle 33 25 inches 35 25 inches 37 25 inches OVERALL LENGTH WITH CENTER MOUNT FRONT RIGGING WITHOUT FRONT RIGGINGS 42 9 inches 0 35 25 inches WEIGHT WITHOUT GP24 BATTERIES WITH TWO GP24 BATTERIES WITH TRRO 208 Ibs 310 Ibs add l6 Ibs MOTOR TrueTrack HD Motor Package DRIVE AXLE Non adjustable DRIVE WHEELS TIRES 14 x 3 inch Foam Filled or Pneumatic CASTERS 6 x 2 inch Semi pneumatic with Precision Sealed Bearings BATTERY REQUIREMENTS Use MK p n M24SLDG or p n M22NFSLDG batteries only ELECTRONICS MK6i CONTROLLER MK6TT JOYSTICK SEAT TILT ANGLE ADJUSTMENT Adjustable 0 to 10 WEIGHT LIMITATION Up to 400 Ibs Up to 150 Ibs NOTE All dimensions are 50 inches unless otherwise indicated NOTE Weight limitation is total weight user weight plus any additional items that the user may require back pack etc Example If weight limitation of the wheelchair is 300 lbs and additional items equal 25 lbs subtract 25 lbs from 300 lbs This means the maximum weight limitation of the user is 275 105 Part No 1143150 11 TDX Wheelchairs TYPICAL PRODUCT PARAMETERS TDX 4 SEAT TO FLOOR ADULT
21. APPLICABLE THIS WARRANTY SHALL BE EXTENDED TO COMPLY WITH STATE PROVINCIAL LAWS AND REQUIREMENTS Invacare Corporation www invacare com USA Canada One Invacare Way 570 Matheson Blvd E Unit8 All rights reserved Trademarks are Elyria Ohio USA Mississauga Ontario identified by the symbols and 9 All 44036 2125 L4Z 4G4 Canada trademarks are owned by or licensed to 800 333 6900 800 668 5324 Invacare Corporation unless otherwise noted Yes you can 2007 Invacare Corporation Part No 1143150 Rev D 08 07
22. APPLICABLE TO PRODUCTS MANUFACTURED AFTER JULY 4 1975 This warranty is extended only to the original purchaser who purchases this product within Canada when new and unused from Invacare or a dealer This warranty is not extended to any other person or entity and is not transferable or assignable to any subsequent purchaser or owner Coverage under this warranty will end upon any such subsequent sale or other transfer of title to any other person This warranty gives you specific legal rights and you may also have other legal rights which vary from state to state Invacare warrants the base frame and gearless brushless motors to be free from defects in materials and workmanship for a period of five 5 years from the date of purchase from Invacare or a dealer with a copy of the seller s invoice required for coverage under this warranty Invacare warrants all electronics and electrical components excluding batteries powered seating actuators 4 pole motors and gearboxes to be free from defects in materials and workmanship for a period of two 2 years from the date of purchase from Invacare or a dealer with a copy of the seller s invoice required for coverage under this warranty Invacare warrants all batteries to be free from defects in materials and workmanship for a period of six 6 months from the date of purchase from Invacare or a dealer with a copy of the seller s invoice required for coverage under this warranty Invacare warrants all re
23. Also make sure every precaution is taken to reduce the gap distance Align both casters parallel with the object you are transferring onto CAUTION When transferring position yourself as far back as possible in the seat This will pre vent broken screws damaged upholstery and the possibility of the wheelchair tip ping forward NOTE For this procedure refer to FIGURE 2 5 NOTE Adequate mobility and upper body strength is required to perform this activity independently 1 Position the wheelchair as close as possible along side the seat to which you are transferring with the casters gt aligned parallel with the object Minimize Gap Distance N Engage motor locks Refer to Disengaging Engaging Motor Lock Levers on page 63 Shift body weight into seat with transfer en NOTE During independent transfer little or no seat platform will be beneath you Use a FIGURE 2 5 Transferring To and From transfer board if at all possible Other Seats Part No 1143150 25 TDX Wheelchairs SECTION 3 EMI INFORMATION SECTION 3 EMI INFORMATION A WARNING CAUTION IT IS VERY IMPORTANT THAT YOU READ THIS INFORMATION REGARDING THE POSSIBLE EFFECTS OF ELECTROMAGNETIC 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 electr
24. CTION 7 BATTERIES Wheelchairs without TRRO or TRBKTS Thumb Screws STEP 2 Disconnect Batteries from the controller here STEP 9 Mounting Screw STEP 6 Rear Shroud STEP 3 GP24 Batteries with GP24 Battery Tray FIGURE 7 1 Removing the Battery Door and Rear Shrouds Wheelchairs without TRRO or TRBKTS TDX Wheelchairs 52 Part 1143150 SECTION 7 BATTERIES Thumb Screws Thumb Screws STEP 4 Wheelchairs with TRRO is or TRBKTS STEP 2 aa Top Controller Shroud STEP 4 Rear Shroud STEP 3 EP 8 Hex Screws STEP 8 Locknuts STEP 8 GP24 Batteries with GP24 Battery Tray See below for other battery configurations Short Battery Support Bracket STEP 8 Battery Door STEP 7 Non Elevate 22NF Batteries Ventilator Tray Ready 22NF Batteries lt ey wae am S NY 8 z Ao NA PU A Ph zA S A A A 1 Seo S 5 d er Short Battery Support Bracket Short Battery Support Bracket FIGURE 7 2 Removing the Battery Door and Rear Shrouds Installing the Battery Door and Rear Shroud Wheelchairs with TRRO and TRBKTS Removing the Batteries NOTE For this procedure refer to FIGURE 7 3 1 If wheelchair is equipped with ventilator tray perform the following steps NOTE Refer to DETAIL A in FIGURE 7 3 A Disconnect ventilator battery from wiring harness B Disconnect the strap that secures the ventil
25. 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 AND TEAR OR FAILURE TO ADHERE TO THE PRODUCT INSTRUCTIONS A CHANGE IN OPERATING NOISE PARTICULARLY RELATIVE TO MOTORS AND GEARBOXES DOES NOT CONSTITUTE A FAILURE OR DEFECT AND WILL NOT BE REPAIRED ALL DEVICES WILL EXHIBIT CHANGES IN OPERATING NOISE DUE TO AGING THE FOREGOING EXPRESS WARRANTY IS EXCLUSIVE AND IN LIEU OF ANY OTHER WARRANTIES WHATSOEVER WHETHER EXPRESS OR IMPLIED INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AND THE SOLE REMEDY FOR VIOLATIONS OF ANY WARRANTY WHATSOEVER SHALL BE LIMITED TO REPAIR OR REPLACEMENT OF THE DEFECTIVE PRODUCT PURSUANT TO THE TERMS CONTAINED HEREIN THE APPLICATION OF ANY IMPLIED WARRANTY WHATSOEVER SHALL NOT EXTEND BEYOND THE DURATION OF THE EXPRESS WARRANTY PROVIDED HEREIN AND INVACARE SHALL NOT BE LIABLE FOR ANY CONSEQUENTIAL OR INCIDENTAL DAMAGES WHATSOEVER SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGE OR LIMITATION OF HOW LONG AN IMPLIED WARRANTY LASTS SO THE ABOVE EXCLUSION AND LIMITATION MAY NOT BE APPLICABLE THIS WARRANTY SHALL BE EXTENDED TO COMPLY WITH STATE PROVINCIAL LAWS AND REQUIREMENTS Part No 1143150 75 TDX Wheelchairs CANADA LIMITED WARRANTY PLEASE NOTE THE WARRANTY BELOW HAS BEEN DRAFTED TO COMPLY WITH FEDERAL LAW
26. Fuse Terminal I Wj BLACK x Battery Front 24 GP24 Pon 1114825 Battery Tray Batteries Rev B 6 04 NO WHEELCHAIR HAS BEEN APPROVED FOR USE AS A SEATING SURFACE WITHIN A MOTOR VEHICLE THIS LABEL IS FOR INFORMATIONAL PURPOSES ONLY LIABILITY ISSUES WERE NOT CONSIDERED IN THE ATTACHMENT OF THIS LABEL AUCUN FAUTEUIL ROULANT ETE APPROUV POUR ETRE UTILIS COMME SIEGE A L INT RIEUR D UN VEHICULE MOTORIS CETTE TIQUETTE NE PEUT ETRE UTILISEE QU A TITRE D INFORMATION ET N A PAS T AFFICH E ICI POUR DES RAISONS DE RESPONSABILIT LEGALE Part No 1143150 7 TDX Wheelchairs LABEL LOCATIONS A CAUTION ocated on each y Y 2 pole motor DRIVE PUSH vy Ensure both clutches are fully engaged before driving chair P N 1118367 Rev A 3 03 WARNING If wheelchair is equipped with pneumatic tires deflate tire BEFORE removing rim otherwise serious personal injury and damage will result P N 1114824 Rev A 12 02 One of these labels is on inside of battery tray door depending on battery type A WARNING GP24 batteries with terminal configuration negative on the left and positive on the right as shown MUST be used GP24 batteries that have the reverse terminal configuration MUST not be used Terminals MUST have a cross hole located as shown for proper battery connection See Owner s Manual part number 1114809 These recommendations MU
27. N 1118356 REV A 2 03 Wheelchairs without TRRO NOTE Auto style seat To eae Thi __ AWARNING post 100108 5 rap 5 15 This seat chest positioning strap is NOT label is also on the airline style WU ee DOES NUT conform with ANSI RESNA WC 19 If seat positioning 5 trap signs of wear appear positioning strap MUST be replaced IMMEDIATELY Part No 1143150 9 TDX Wheelchairs LABEL LOCATIONS Wheelchairs with TRRO NOTE Also on opposite side TIE DOWN POINT 1083199 THIS WHEELCHAIR coMPLIES ANSI RESNA WC 19 WARNING Refer to attached TRANSPORT READY OPTION Instruction Card and wheelchair Owner s Manual before use PIN 1082692 REV B 08 05 A WARNING Adjustments to the wheelchair may void WC 19 compliance To maintain compliance refer to wheelchair service manual before making any adjustments 1134848 Rev 09 05 NOTE Also on opposite side TIE DOWN POINT 1083199 A WARNING SURELGKC A WARNING This occupant restraint EA BEEING pelvic belt conforms with MXXXXXX XX XX CONFORMS TO APPLICABLE ANSI RESNA WC 19 REQUIREMENTS OF SAE J2249 ADA FMVSS 50 10542 1 AND CSA 2605 if equippe xd vehicle placard This pelvic belt is for use with wheelchair in FORWARD facing direction only TDX Wheelchairs 10 Part No 1143150 TYPICAL PRODUCT PARAMETERS TYPICAL PRODUCT PARAMETERS TDX 5 SEAT TO FLOOR
28. O includes four factory installed transport brackets and a wheelchair anchored pelvic belt TRRO has been crash tested in accordance with ANSI RESNA WC Vol Section 19 Frontal Impact Test requirements for wheelchairs with a 168 Ib crash dummy which corresponds to a person with a weight of 1 14 209 Ibs TRBKTS includes four factory installed wheelchair transport brackets TRBKTS has not been crash tested in accordance with WC 19 Use these transport brackets only to secure an unoccupied wheelchair during transport As of this date the Department of Transportation has not approved any tie down systems for transportation of a user while in a wheelchair in a moving vehicle of any type It is Invacare s position that users of wheelchairs should be transferred into appropriate seating in vehicles for transportation and use be made of the restraints made available by the auto industry Invacare cannot and does not recommend any wheelchair transportation systems Refer to Transport Ready Package TRRO on page 65 for more information about transporting the wheelchair Part No 1143150 5 TDX Wheelchairs SPECIAL NOTES A TRRO AND TRBKTS WARNINGS Only use the transport brackets included with TRRO and TRBKTS for the purposes described in this manual Battery support brackets MUST be installed at all times Otherwise the wheelchair will not be WC I9 compliant Refer to Removing Installing the Batteries From Into the Wheelchair on
29. O or TRBKTS Only Battery support brackets MUST be installed at all times Otherwise the wheelchair will not be 19 compliant After installing battery door ensure that the mounting screws on the side of the battery door are fully engaged into the side of the battery box NOTE For this procedure refer to FIGURE 7 1 on page 52 and FIGURE 7 2 on page 53 1 Wheelchairs with TRRO and TRBKTS Only Install the battery support bracket onto the battery box FIGURE 7 2 on page 53 using the four hex screws and four locknuts if applicable Torque to 75 in Ibs NOTE The installation of the battery support bracket depends on the type of battery and options on the wheelchair Refer to the correct configuration in FIGURE 7 2 on page 53 2 Reinstall battery door onto front of wheelchair 3 Install both mounting screws on the side of the battery door NOTE Ensure that the mounting screws on the side of the battery door are fully engaged into the side of the battery box A WARNING When installing batteries ensure battery connector is securely engaged to the con troller connector otherwise serious personal injury may result Connect the controller to the batteries at the rear of the wheelchair 5 Wheelchairs with TRRO and TRBKTS Only Reinstall the top controller shroud using the two thumb screws FIGURE 7 2 on page 53 m Reinstall the rear shroud and secure in place with the existing two thumb screws N
30. OTE New Battery ies MUST be fully charged before using otherwise the life of the battery ies will be reduced 7 Formula PTO Plus Only Tilt the seat forward Refer to Tilting the Seat Assembly on page 47 8 If necessary charge the battery ies Refer to Charging Batteries on page 61 Replacing Batteries NOTE For this procedure refer to FIGURE 7 5 NOTE The following tools are required to perform this procedure e Wire Cutter 1 Remove the batteries from the wheelchair Refer to Removing Installing the Batteries From Into the Wheelchair on page 51 TDX Wheelchairs 56 Part No 1143150 SECTION 7 BATTERIES 2 Cut the tie wraps that secure the battery terminal covers to the battery terminals 3 Slide the RED battery terminal cover back on the RED battery cable to expose the POSITIVE battery terminal 4 Slide the BLACK battery terminal cover back on the BLACK battery cable to expose battery terminal A WARNING NEVER allow any of your tools and or battery cable s to contact BOTH battery post s at the same time An electrical short may occur and serious personal injury or damage may occur Remove the locknut that secures the bracket of the POSITIVE battery cable to the POSITIVE battery post of the battery Remove the locknut that secures the NEGATIVE battery cable to the NEGATIVE battery post of the battery 9 N Discard the existing battery 8 Position battery connector bracket or wirin
31. Owner s Operator and Maintenance Manual TDX Wheelchairs TDX 5 TDX 4 TDX 3 TDX 3 SE Wheelchair Base Only 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 Yes you can REFERENCE DOCUMENTS A WARNING A qualified technician MUST perform the initial set up of this wheelchair Also a qualified technician MUST perform all procedures in the service manual 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 If you are unable to understand the warnings cautions or instructions contact a healthcare professional dealer or technical personnel before attempting to use this equipment otherwise injury or damage may occur A ACCESSORIES WARNING 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 REFERENCE DOCUMENTS Refer to the table below for part numbers of additiona
32. RNING This wheelchair must be in a forward facing position during travel in a motor vehicle The recommended clear zones for wheelchair seated occupants restrained by BOTH pelvic and upper torso belt s and only by a pelvic belt are shown in the diagrams and described below Frontal Clear Zones FCZ need to be LARGER when upper torso belt s are NOT used The rear clear zone of 6 inches is measured from the rearmost point on an occupant s head Side View Frontal Clear end I Zone 4 The frontal clear zone is measured from Dit the frontmost point on an occupant s head and is 26 inches with pelvic and upper torso belt s and 37 inches with ONLY a pelvic belt The frontal clear zone may not be achievable for wheelchair seated drivers 4 The estimated seated height HHT e from the ground or floor to the top of 8 e the wheelchair seated occupant s head ranges from approximately 47 inches for a small adult female to about 61 inches for a tall adult male l 16 in ware M Frontal Clear Zone Part No 1143150 67 TDX Wheelchairs SECTION 10 READY PACKAGE TRRO Securement Points Tie Down Bracket Bracket FIGURE 10 1 Securement Points Securing the Wheelchair This wheelchair is to be used only with Wheelchair Tie down and Occupant Restraint Systems WTORS that have been installed in accordance with the manufacturer s instructions and SAE J2249 NOTE A copy
33. S FIGURE 2 1 Coping with Everyday Obstacles 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 tilting wheelchair or traversing curbs or other impediments Also be aware of detachable parts such as arms or legrests 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 help you before attempting it alone Reaching Leaning and Bending Forward A 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 ICONES FIGURE 2 2 Reaching Leaning and Bending Position the casters so that they are Forward extended away from the drive wheels and engage wheel locks motor locks clutches TDX Wheelchairs 22 Part No 1143150 SECTION 2 SAFETY HANDLING OF WHEELCHAIRS Reaching Bending Backward A WARNING DO NOT lean over the top of the back upholstery This will change your center of gravity and may cause you to tip over NOTE For this procedure refer to FIGURE 2 3 Position wheelchair as close as possible to the desired object Position t
34. ST be followed otherwise injury and damage may occur P N 1114848 Rev A 2 03 Cross Hole USE this battery terminal configuration Negative Positive iTerminal Terminal DO NOT use this battery terminal configuration j Positive iTermipe Terminal TDX Wheelchairs A WARNING 22NF batteries with terminal configuration positive on the left and negative on the right as shown MUST be used 22NF batteries that have the reverse terminal configuration MUST not be used Terminals MUST have a cross hole located as shown for proper battery connection See Owner s Manual part number 1114809 These recommendations MUST be followed otherwise injury and damage may occur P N 1114847 Rev A 2 03 Cross Hole USE this battery terminal configuration Positive Negative Terminal DO NOT use Positive this battery Terminal terminal j configuration Part No 1143150 LABEL LOCATIONS One of these labels will appear on the battery tray and the battery wiring connector bracket depending on battery type Use GP24 Batteries Only Use GP24 Batteries Only Use 22NF Batteries Only Use 22NF Batteries Only See Owner s Manual p n 11148 See Owner s Manual p n 11148 See Owner s Manual p n 1114809 See Owner s Manual p n 11148 P N 1118355 P N 1118355 REV A 2 03 P N 1118356 P
35. and guard against flutter perform the following check A Tip back the wheelchair to floor 1 Pivot both forks and casters to top ocknut of their arc simultaneously Caster Headtube C Let casters drop to bottom of arc Retaining Fork wheels should swing once to one Screw side then immediately rest ina NOTE Headtube straight downward position cover not shown for D Adjust locknuts according to clarity freedom of caster swing FIGURE 9 3 Adjusting Forks Test wheelchair for maneuverability Readjust locknuts if necessary and repeat STEPS 1 3 until correct Snap headtube cover into the caster headtube ses UMP ds Reinstall retaining screws TDX Wheelchairs 64 Part No 1143150 SECTION 10 READY PACKAGE TRRO SECTION 10 TRANSPORT READY PACKAGE TRRO NOTE The information in this section is for wheelchairs ordered with the transport ready package only A WARNING Contact Invacare Corporation 800 333 6900 with any questions about using this wheelchair for seating in a motor vehicle When feasible wheelchair occupants should transfer into the vehicle seat and use the OEM Original Equipment Manufacturer vehicle installed restraint system This wheelchair has been dynamically tested in a forward facing mode with the specified crash test dummy restrained by BOTH pelvic and upper torso belt s shoulder belts and that BOTH pelvic and upper torso belt s sh
36. ator battery to the tray C Remove the ventilator battery Part No 1143150 53 TDX Wheelchairs SECTION 7 BATTERIES Slide battery tray with batteries out Disconnect the battery straps Unplug front battery from rear battery Remove the front battery B Slide the rear battery forward and remove it from the tray DETAIL A F Rear of Wheelchair I h oP DETAIL 22NF BATTERIES WITH 22NF BATTERY TRAY 1 e Disconnect ventilator battery from wiring harness HERE Ventilator Battery Front of Wheelchair Disconnect front battery from rear battery here STEP 5 GP24 Batteries with GP24 Battery Tray FIGURE 7 3 Removing the Batteries TDX Wheelchairs 54 Part No 1143150 SECTION 7 BATTERIES Installing Batteries NOTE For this procedure refer to FIGURE 7 3 on page 54 and FIGURE 7 4 on page 55 NOTE Positioning of the batteries into the battery tray is completed with battery tray positioned in wheelchair and partially pulled out Refer to FIGURE 7 3 for full view of wheelchair base Illustrations in FIGURE 7 4 are shown without the wheelchair for clarity 1 Position the battery with battery conn
37. crease the speed in smaller increments The smaller bars in the speedometer will light Joystick The joystick has proportional drive control meaning that the further the joystick is pushed from the upright neutral position the faster the wheelchair or seat moves Your top speed however is limited by the programmed settings To slow the wheelchair to a stop simply release the joystick The wheelchair has automatic speed and direction compensation to minimize corrections Charger Programming Input The charger programming input is located at the front of the joystick housing This provides easy access for charging the wheelchair batteries This port also serves as the Remote Programmer Communication connection Driving is prevented while the system is charging Service Indicator The AMBER service indicator will light when an error or fault occurs Refer to Service Indicator Light Diagnostics on page 32 for a listing of the flash codes and what they indicate TDX Wheelchairs 38 Part No 1143150 SECTION 5 WHEELCHAIR OPERATION Information Gauge Display The information gauge display is located on the front of the joystick housing and provides the following information to the user on the status of the wheelchair 1 Power is On 2 True state of battery charge including notification of when the battery requires charging A GREEN LEDs are lit indicating well charged batteries B AMBER LEDs are lit indicating batteri
38. e in the On position Each activation of the ability switch will alternately turn the joystick On or Off TDX Wheelchairs 44 Part No 1143150 SECTION 5 WHEELCHAIR OPERATION Mode Switch NOTE For this procedure refer to FIGURE 5 4 The mode switch is used to select the operating mode for the wheelchair The mode switch is located on the joystick A mode switch is needed whenever any of the following operating modes are programmed e Environmental Controls ECU 1 ECU 2 ECU 3 ECU 4 3 Speed Mode in Digital 3 Speed Slow Medium Full e Latched Modes e Sleep Mode e RIM Mode Remote Drive Selection Mode e Tilt Recline Mode Information Center Display Selection does not require Reset activation at power up If any of the above modes are selected the control will require activation of the switch immediately after the power switch is turned On in order to enter the drive mode The second line of the LCD will display PRESS RESET NOTE In these modes Standby Select allows the reset switch to be bypassed for users unable to activate the switch Memory Card Slot The memory card slot is used with the basic or professional memory card for saving or reading wheelchair parameters Preparing the Joystick for Use NOTE For this procedure refer to FIGURE 5 9 NOTE The joystick is factory installed on the right side of the wheelchair To reposition the joystick onto the left side of the wheelchair refer to Re
39. e modes are highlighted when the Mode is active The operator changes modes by pressing the Mode Select Switch The available modes are as follows Drive Mode 1 through 4 Automatic Positioning Actuator Control Switch Mode 4 switch 4 switch 2 levels etc ECU Output Activated 1 through 4 RIM Mode Activated Drive Select Mode Activated No Driving TDX Wheelchairs 42 Part No 1143150 SECTION 5 WHEELCHAIR OPERATION Drive Profile Name Available Modes in this Drive Must be Programmed D 1 UTDOOR F AZ Drive Indicator Battery Gauge Display TO q J ECU LII 1 po mre E Icon appears when a TILT WARNING E joystick command aes will drive the Status Info ECU uc wheelchair Message Area FIGURE 5 6 LCD Display Screens Main Screen Driving Screen NOTE For this procedure refer to FIGURE 5 7 OUTOOOr F This screen is shown when the operator issues a drive command and the Drive Icon on the main screen was highlighted NOTE The Drive s name warning info message status icon and battery indicator are displayed on this screen FIGURE 5 7 LCD Display Screens Driving Screen Connected Devices Screen NOTE For this procedure refer to FIGURE 5 8 This screen is displayed if the Mode Select switch is held active for about 10 seconds This screen shows an icon that represents
40. e rede 15 Operation ETO RIVAL ON iaceo creta enhance riso decetero a got E Soi EE SAA l6 Mire PSS OS acia teet ted bod aces I blo oec ostro e Rl o 17 ME 18 ERMC MN fest 18 9 ode Ud 19 VV Cight geie a au a sd 19 Ill Ca CON doceo qas feda da EROR FU sU nama SR PAN QU ARM E QU Pa RERO et 19 SECTION 2 SAFETY HANDLING OF WHEELCHAIRS 20 Stability and Balances rrena EEI E EER pta bn te cuti 20 Coping with Everyday Obstacles vockeouseyenasuesvuondenoeesoutssatecoeddonudbis 21 Note to Wheelchair Assistants j sasicconcrvonccrsrnsneccsvovnavesnvarsrteayteoncksasta oniensgtoxthnsenoningespayeetneteeneseonte 22 Reaching Leaning and Bending Forward eese 22 Reaching Bending Backward 23 PUG Pa POINtS pon eset 23 Stall WayS A tute deae 24 Transferring To and From Other Seats Iuba eaten tree ine dein bong 25 SECTION 3 EMI INFORMATION 00000000000000000000000000000000000000000000000000000 26 SECTION 4 SAFETY INSPECTION TROUBLESHOOTING 28 Safety Inspection oet eit
41. e seat assembly forward into the down closed position A WARNING Ensure the two screws are fully engaged and the Formula PTO Plus frame is securely locked in place before use otherwise injury or damage may result 4 Insert the two screws through both the Formula PTO Plus frame and the two seat brackets Mounting Hole Formula PTO Plus Frame Screw Prop Rod Screw FIGURE 6 1 Tilting the Seat Assembly TDX Wheelchairs 48 Part No 1143150 SECTION 7 BATTERIES SECTION 7 BATTERIES A WARNING After ANY adjustments repair or service and before use make sure all attaching hardware is tightened securely otherwise injury or damage may occur Warnings for Handling and Replacing Batteries A WARNING Make sure power to the wheelchair is Off before performing these procedures The use of rubber gloves is recommended when working with batteries Invacare strongly recommends that battery installation and battery replacement ALWAYS be done by a qualified technician After ANY adjustments repair or service and before use make sure all attaching hardware is tightened securely otherwise injury or damage may result 22NF batteries weigh 37 pounds each GP24 batteries weigh 51 pounds each Use proper lifting techniques lift with your legs to avoid injury Use MK p n M24SLDG or p n M22NFSLDG batteries only Failure to use the correct battery size and or voltage may cause damage to your wheelchair and g
42. e seller s invoice required for coverage under this warranty If within such warranty periods any such product component shall be proven to be defective the product component 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 Invacare s sole obligation and your exclusive remedy under this warranty shall be limited to such repair and or replacement For warranty service please contact the dealer 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 bottom of the back cover Provide dealer s name address date of purchase indicate nature of the defect and if the product is serialized indicate the serial number Do not return products to our factory without our prior consent LIMITATIONS AND EXCLUSIONS THE FOREGOING WARRANTY SHALL NOT APPLY TO SERIAL NUMBERED PRODUCTS IF THE SERIAL NUMBER HAS BEEN REMOVED OR DEFACED PRODUCTS SUBJECT TO NEGLIGENCE ACCIDENT IMPROPER OPERATION MAINTENANCE OR STORAGE COMMERCIAL OR INSTITUTIONAL USE PRODUCTS MODIFIED WITHOUT INVACARE S EXPRESS WRITTEN CONSENT INCLUDING BUT NOT LIMITED TO MODIFICATION THROUGH THE USE OF UNAUTHORIZED PARTS OR ATTACHMENTS PRODUCTS DAMAGED BY REASON OF REPAIRS MADE TO ANY COMPONENT WITHOUT THE SPECIFIC CONSENT OF INVACARE OR TOA PRODUCT
43. ector bracket in the REAR of the battery tray in the orientation as shown See DETAIL A NOTE Front of battery tray is designated by the battery stop Rear of the battery tray is the opposite end NOTE Orientation of the battery is critical otherwise batteries will not connect to the controller or each other 2 Position the remaining battery in the front of the battery tray in the orientation shown so that the wiring harnesses can be connected together See DETAIL B 3 Connect front battery to rear battery See DETAIL B 4 Connect battery straps See DETAIL 5 Slide the battery tray into the wheelchair NOTE Refer to FIGURE 7 3 6 If wheelchair is equipped with ventilator tray perform the following A Install ventilator battery in the orientation B Connect ventilator battery to wiring harness C Connect the strap to secure the ventilator battery to the tray 7 Install the battery door and rear shroud Refer to Installing the Battery Door and Rear Shroud on page 56 Battery Connector Bracket DETAIL A 226 Front of the Battery with Battery ied UT Battery Tray Connector Bracket DETAIL C Connect front battery to rear X battery HERE Rear Battery Front Battery EF FIGURE 7 4 Installing Batteries Part No 1143150 55 TDX Wheelchairs SECTION 7 BATTERIES Installing the Battery Door and Rear Shroud A WARNING Wheelchairs with TRR
44. ehicle Anchored Belts Seating System A WARNING This wheelchair has been tested for seating in a motor vehicle with the factory installed seating system only Ensure that the factory installed seating system is secured to the wheelchair trame before operation Refer to the seating system owner s manual Part No 1143150 71 TDX Wheelchairs SECTION 10 READY PACKAGE TRRO Positioning Belts A WARNING The angle of the pelvic belt should be within the preferred zone of 45 to 75 pide ew degrees to the horizontal OR within the optional zone of 30 to 45 degrees to the Preferred Zone horizontal Optional Zone Steeper side view pelvic belt angles are especially important if the pelvic belt is intended to be used for postural support in addition to occupant restraint in a frontal crash Steeper angles will reduce the tendency for a vertical gap to develop between the user and the belt due to compliance of seat cushions and belt movement thereby reducing the tendency for the user to slip under the belt and for the belt to ride up on the soft abdomen during normal use Steeper belt angles also reduce the tendency for upper torso belts to pull the pelvic belt onto the abdomen during frontal impact loading NOTE For this procedure refer to FIGURE 10 4 1 The pelvic belt should be worn low across the front of the pelvis 2 Position the upper torso belt s over the shoulders 3 The belt s s
45. elchairs SECTION 7 BATTERIES Using the Proper Batteries 1 Position battery on ground flat surface as shown below 2 Visually inspect the battery to ensure proper polarity A WARNING 22NF BATTERIES Batteries with terminal configuration POSITIVE on the left and NEGATIVE on the right as shown below MUST be used Batteries that have the reverse terminal configuration MUST not be used otherwise injury and damage may occur Terminals MUST have a cross hole in them as shown below PROPER BATTERIES TO USE DO NOT USE THIS TYPE OF BATTERY Terminal NEGATIVE NEGATIVE POSITIVE Cross Hole 9 Battery Battery Battery Z Terminal Post Terminal Terminal POSITIVE Post Post Battery Terminal Post A WARNING GP24 BATTERIES Batteries with terminal configuration POSITIVE on the right and NEGATIVE on the left as shown below MUST be used Batteries that have the reverse terminal configuration MUST not be used otherwise injury and damage may occur Terminals MUST have a cross hole in them as shown below PROPER BATTERIES TO USE DO NOT USE THIS TYPE BATTERY NEGATIVE Terminal POSITIVE POSITIVE Battery Cross Hole Battery Battery Terminal Post erminal Terminal NEGATIVE Post Battery Terminal TDX Wheelchairs 50 Part 1143150 SECTION 7 BATTERIES Removing Installing the Batteries From Into the Wheelchair Removing the Battery Door and Rear Shrouds CAUTION P
46. engage PUSH Push motor DISENGAGE Push lock levers down SIGUREST Ji E DRIVE Pull motor lock isengaging Engaging Motor ngage E Lock Levers Standard and Heavy Duty 4 Pole levers up Motors Gearless Brushless GB Motors A WARNING DO NOT engage or disengage motor locks until the power is in the Off position NOTE For this procedure refer to FIGURE 9 20 page 64 NOTE Motor lock disengagement engagement allows free wheeling or joystick controlled operation Free wheeling allows an assistant to maneuver the wheelchair without power 1 Perform one of the following e Disengage PUSH Pull motor lock levers Engage DRIVE Push motor lock levers down Part No 1143150 63 TDX Wheelchairs SECTION 9 MOTOR LOCKS FORKS NOTE Motor package is designed for an occupant weight up to 400 105 Force to disengage motor lock may exceed ANSI RESNA we vol2 1998 requirements for section 14 7 paragraph 7 24 The RESNA requirements assume a maximum occupant weight of 220 lbs Motor Lock Lever DISENGAGE Pull upward Motor Lock Lever ENGAGE Drive position FIGURE 9 2 Disengaging Engaging Motor Lock Levers Gearless Brushless GB Motors Adjusting Forks NOTE For this procedure refer to FIGURE 9 3 1 Remove the retaining screw that secures the headtube cover in place 2 Remove the headtube cover not shown from the caster headtube 3 To properly tighten caster journal system
47. es are moderately charged Recharge batteries before taking a long trip C RED LEDs are lit indicating batteries are running out of charge Recharge batteries as soon as possible The Information Gauge display also serves as a system diagnostic device when a fault is detected by the control module A specific number of flashes of the LEDs indicate the type of fault detected Refer to Information Gauge Display Diagnostics on page 31 for the diagnostic indications of the wheelchair status Part No 1143150 39 TDX Wheelchairs SECTION 5 WHEELCHAIR OPERATION MPJ Joystick Switches and Indicators NOTE For this procedure refer to FIGURE 5 4 Drive Select Toggle Switch The drive select toggle switch is located on the left side below the LCD The drive select position is momentary meaning that it will return to the neutral position after a selection is made This switch allows the operator to select the type of operation or performance which best suits a particular control need or situation The DRIVE 1 program uses performance values which are independent of those used for the DRIVE 2 or 3 or 4 program As an example an operator may have a control need for spasticity in the morning and a very different need in the afternoon DRIVE 1 can be programmed for higher speeds and quicker response while DRIVE 2 can be programmed for slower speeds and less responsiveness or vise versa The other two drive programs could be indoor and outdoor ve
48. g harness onto the new 22NF or GP24 battery as shown Secure the NEGATIVE battery cable to the NEGATIVE battery post with existing mounting screw and locknut 10 Secure the bracket of the POSITIVE battery cable to the POSITIVE battery post with existing mounting screw and locknut 11 Position each battery terminal cover over top of each battery terminal 12 Secure battery terminal covers in place with one tie wrap 13 Install batteries into wheelchair Refer to Removing Installing the Batteries From Into the Wheelchair on page 51 Part No 1143150 57 TDX Wheelchairs SECTION 7 BATTERIES DETAIL A 22NF BATTERIES COVER AND DETAIL B GP24 BATTERIES COVER AND TIE WRAPS TIE WRAPS Terminal Cover Terminal Cover RED Terminal Cover BLACK Terminal Cover Cover Tie Wrap Bradketof Battery Wiring RM Battery Wiring Bracket of POSITIVE um ee at POSITIVE Battery Cable NEGATIVE Battery Cable Battery Cable For Front For Front Se Bracket of NEGATIVE Battery Cable NEGATIVE POSITIVE Battery Cable Battery Battery Cable For Rear Connector 55 re For Rear Connector Bracl f Locknut POSITIVE NEGATIVE NEGATIVE C POSITIVE Battery C Battery Cable J Battery I lt gt Battery NEGATIVE bus Terminal Battery ost POSITIVE Post Terminal Post T Mounting
49. g the Power On Off on page 35 3 Maneuver the joystick in the following manner MOVEMENT ACTION To Move To Move FORWARD Push joystick forward towards Left Forward the front of the wheelchair F f REVERSE Pull joystick back towards the rear of the wheelchair To Move Right Turn RIGHT Move joystick toward the right side of the wheelchair To Move Backward Turn LEFT Move joystick toward the left side of the wheelchair Rear of STOP Release the joystick and the Wheelchair NSS ae FIGURE 5 2 Using the Joystick to Drive the Wheelchair NOTE For specific information about the joystick installed on the wheelchair refer to one of these procedures e SPJ MK6i SPJ w PSS and MK6i SPJ w ACC Joystick Switches and Indicators on page 37 e MPJ Joystick Switches and Indicators on page 40 Joystick TDX Wheelchairs 36 Part No 1143150 SECTION 5 WHEELCHAIR OPERATION SPJ SPJ w PSS and MK6i SPJ w ACC Joystick Switches and Indicators NOTE For the following information refer to FIGURE 5 3 On Off Button Decrease Speed Button Tortoise Additional Input for Powered Seating Switch DETAIL A Not Active FRONT VIEW NOTE The mode button is only present on 5 w ACC joystick FIGURE 5 3 SPJ MK6i w PSS and MK6i SPJ w ACC Joystick Switches and Indicators On Off Button This button is located at the front of
50. gnetic interference EMI from sources such as radio and TV stations amateur radio HAM transmitters two way radios and cellular phones can affect powered wheelchairs and motorized scooters FOLLOWING THE WARNINGS LISTED BELOW SHOULD REDUCE THE CHANCE OF UNINTENDED BRAKE RELEASE OR POWERED WHEELCHAIR MOVEMENT WHICH COULD RESULT IN SERIOUS INJURY 1 DO NOT operate hand held transceivers transmitters receivers such as citizens band CB radios or turn On personal communication devices such as cellular phones while the powered wheelchair is turned On 2 Be aware of nearby transmitters such as radio or TV stations and try to avoid coming close to them 3 If unintended movement or brake release occurs turn the powered wheelchair Off as soon as it is safe 4 Be aware that adding accessories or components or modifying the powered wheelchair may make it more susceptible to EMI NOTE There is no easy way to evaluate their effect on the overall immunity of the powered wheelchair and 5 Report all incidents of unintended movement or brake release to the powered wheelchair manufacturer and note whether there is a source of EMI nearby Important Information 1 20 volts per meter V m is a generally achievable and useful immunity level against EMI as of May 1994 the higher the level the greater the protection 2 This device has been tested to a radiated immunity level of 20 volts per meter 3 The immunity level of the
51. he casters so that they are extended away from the drive wheels to create the longest possible wheelbase Reach back only as far as your arm will extend without changing your sitting position FIGURE 2 3 Reaching Bending Backward Pinch Points A WARNING A pinch point exists between head tube cap and walking beam A pinch point exists between walking beam head tube cap and telescoping tube when TDX is at the lowest seat to floor height NOTE For this procedure refer to FIGURE 2 4 Pinch Point Walking Beam Walking Beam Telescoping Headtube 4 Headtube Tube m Cap Cap Not Shown Front Caster Front Caster FIGURE 2 4 Pinch Points Part No 1143150 23 TDX Wheelchairs SECTION 2 SAFETY HANDLING OF WHEELCHAIRS Stairways A WARNING DO NOT attempt to move an occupied power wheelchair between floors using a stairway Use an elevator to move an occupied power wheelchair between floors If moving a power wheelchair between floors by means of a stairway the occupant MUST be removed and transported independently of the power wheelchair Extreme caution is advised when it is necessary to move an UNOCCUPIED power wheelchair up or down the stairs Invacare recommends using two assistants and making thorough preparations Make sure to use only secure non detachable parts for hand hold supports DO NOT attempt to lift the wheelchair by any removable detachable parts Lifting by means of any rem
52. he direction you are reaching as the wheelchair and or seating system if any may tip over DO NOT use an escalator to move a wheelchair between floors Serious bodily injury may occur DO NOT use the footplates as a plattorm 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 NEVER leave an unoccupied wheelchair unattended on an incline TDX Wheelchairs 16 Part No 1143150 SECTION GENERAL GUIDELINES DO NOT attempt to stop a moving wheelchair with the wheel locks Wheel locks are not brakes 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 DO NOT overtighten hardware attaching to the frame This could cause damage to the frame tubing ALWAYS keep hands and fingers clear of moving parts to avoid injury ALWAYS wear your seat positioning strap The seat positioning strap is a positioning belt only It is not designed for use as a safety device withstanding high stress loads such as auto or aircraft safety belts If signs of wear appear belt MUST be replaced immediately 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
53. hould not be held away from the body by wheelchair components or parts including but not limited to wheelchair armrests or wheels Refer to FIGURE 10 4 for proper and improper positioning of the belts 4 Ensure the belt s are not twisted 5 Adjust belts as firmly as possible being mindful of user comfort DO POSITION BELT INSIDE OF DO NOT POSITION BELT OUTSIDE OF ARMRESTS WHEELS ETC ARMRESTS WHEELS ETC FIGURE 10 4 Positioning Belts TDX Wheelchairs 72 Part No 1143150 SECTION 10 READY PACKAGE TRRO NOTES Part No 1143150 73 TDX Wheelchairs SECTION 10 READY PACKAGE TRRO NOTES TDX Wheelchairs 74 Part No 1143150 GLOBAL LIMITED WARRANTY EXCLUDING CANADA GLOBAL LIMITED WARRANTY EXCLUDING CANADA PLEASE NOTE THE WARRANTY BELOW HAS BEEN DRAFTED TO COMPLY WITH FEDERAL LAW APPLICABLE TO PRODUCTS MANUFACTURED AFTER JULY 4 1975 This warranty is extended only to the original purchaser who purchases this product within any country excluding CANADA when new and unused from Invacare or a dealer This warranty is not extended to any other person or entity and is not transferable or assignable to any subsequent purchaser or owner Coverage under this warranty will end upon any such subsequent sale or other transfer of title to any other person For product purchased in Canada please refer to the Canada Limited Warranty This warranty gives you specific legal rights and
54. ions in this manual when selecting a battery or charger Don t put new batteries into service before charging Fully charge a new battery before using Don t tip or tilt batteries Use a carrying strap to remove move or install a battery Don t tap on clamps and terminals with tools Push battery clamps on the terminals Spread clamps wider if necessary Don t mismatch your battery and chargers Use only a GEL charger for a GEL battery TDX Wheelchairs 34 Part No 1143150 SECTION 5 WHEELCHAIR OPERATION SECTION 5 WHEELCHAIR OPERATION A WARNING After ANY adjustments repair or service and before use make sure that all attaching hardware is tightened securely otherwise injury or damage may result Set up of the Electronic Control Unit is to be performed only by a qualified techni cian The final adjustments of the controller may affect other activities of the wheel chair Damage to the equipment could occur under these circumstances Operating the Wheelchair Turning the Power On Off NOTE For this procedure refer to FIGURE 5 1 1 turn the power On perform one of the following steps JOYSTICK ACTION MPJ Move the On Off switch Forward to the On position SPJ Press the On Off button 2 Turning the power Off can be achieved by performing one of the following steps JOYSTICK ACTION MPJ Move the On Off switch Back to the Off po
55. ive you unsatisfactory performance ALWAYS use a battery lifting strap when lifting a battery It is the most convenient method and assures that the battery acid will not spill It also helps to prolong the life of the battery DO NOT tip the batteries Keep the batteries in an upright position NEVER allow any of your tools and or battery cable s to contact both battery post s at the same time An electrical short may occur and serious personal injury or damage may occur When tightening the clamps ALWAYS use a box wrench Pliers will round off the nuts NEVER wiggle the battery terminal s post s when tightening The battery may become damaged The POSITIVE RED battery cable MUST connect to the POSITIVE battery terminal s post s otherwise serious damage will occur to the electrical system Install protective caps on POSITIVE and NEGATIVE battery terminals DO NOT remove fuse or mounting hardware from POSITIVE RED battery cable mounting screw NOTE If there is battery acid in the bottom of the battery tray or on the sides of the battery ies apply baking soda to these areas to neutralize the battery acid Before reinstalling the existing or new battery ies clean the baking soda from the battery tray or battery ies being sure to avoid contact with skin and eyes Determine source of contamination Never install reinstall a battery with a cracked or otherwise damaged case Part No 1143150 49 TDX Whe
56. ket TDX Wheelchairs 46 Part No 1143150 SECTION 6 SEAT SECTION 6 SEAT A WARNING After ANY adjustments repair or service and before use make sure that all attaching hardware is tightened securely otherwise injury or damage may result The seat positioning strap is a positioning belt only It is not designed for use as a safety device withstanding high stress loads such as auto or aircraft safety belts If signs of wear appear belt MUST be replaced immediately Tilting the Seat Assembly A WARNING Make sure power to the wheelchair is Off before performing this procedure NEVER leave the seat assembly in the up open position unless necessary to perform a procedure on the wheelchair otherwise injury or damage may result After ANY adjustments repair or service and before use make sure all attaching hardware is tightened securely otherwise injury or damage may result NOTE For this procedure refer to FIGURE 6 1 NOTE This procedure is for TDX wheelchairs with the Formula PTO Plus Seating Systems ONLY NOTE Removing the seat is not necessary to access the battery compartment on wheelchairs equipped with a Formula PTO Plus seating system The seat assembly with the Formula PTO Plus seating system tilts back and props into place to provide access to the batteries and the underside of the seat Tilting the Seat Assembly Back CAUTION Place the wheelchair in a well ventilated area where work can be
57. l the user should charge the batteries as soon as possible The lower half of the LCD display is the Information Center The Information Center displays current data on the wheelchair Part No 1143150 4 TDX Wheelchairs SECTION 5 WHEELCHAIR OPERATION Refer to LCD Display table on page 42 for descriptions of information shown LCD DISPLAY ITEM DESCRIPTION DRIVE NAME This field shows the currently selected Drive s Name Available choices are as follows Drive Drive 2 Drive 3 Drive 4 No Drive selected via the programmer NOTE Drive names can be customized Actual drive names may display differently BATTERY LEVEL This symbol shows the Battery Level and will change depending on the available INDICATOR battery power This indicator is shown on every screen STATUS MESSAGE This area displays status or instructions STATUS INDICATOR The status indicator will show a Warning exclamation point inside a triangle indicator when the chair has a condition that requires attention The status indicator will show a STOP sign when a serious condition exists The chair will not be allowed to operate The status indicator shows an Attendant Icon if the attendant s override switch is active The dotted box shows the area that contains the available modes in the cur rently selected drive The modes are programmed for each drive and are based upon the configuration of the chair Thes
58. l documents which are referenced in this manual MANUAL PART NUMBER MK6i Programming Guide 1141471 Service Manual 1143203 TDX Base Service Manual 1114819 Adjustable ASBA PTO and PTO Owner s Manual 1143192 Formula TRE Owner s Manual 1122170 Invisible Super Low Tilt Owner s Manual 1122132 NOTE Updated versions of this manual are available on www invacare com TDX Wheelchairs 2 Part No 1143150 TABLE OF CONTENTS TABLE OF CONTENTS REFERENCE DOCUMENTS cccccccccccccccccccccccccccccccccscccccccccccccccccccccccccs REGISTER YOUR PRODUCT cccccccccccccccccccccccccccccccccccccccccccccccccccccccccce SPECIAL NOTES cce eeeeeeeeeessssessssssssossssssssscssesessseseceesesessssssssoseseeee D LABEL LOCATIONS 7 PANE VTS CIV GIES 7 Whiaeelchairsswithout 9 Wheelchairs with RRO 10 TYPICAL PRODUCT PARAMETERS cccccccccccccccccccccccccccccccccccccccccccoocs 11 qi E js EE rrr Sateen A E N UR NE E HERR 12 cic hasta 13 E 14 SECTION GENERAL GUIDELINES 1 5 Repair or service InfOBatioDs vao Ge arii aT pmi qup t ee av 15 Accessories InformatioM csse
59. lace the wheelchair in a well ventilated area where work can be performed with out risking damage to carpeting or floor covering NOTE For this procedure refer to FIGURE 7 1 on page 52 and FIGURE 7 2 on page 53 1 peces Verify the joystick On Off switch is in the Off position Remove the two thumb screws that secure the rear shroud to the wheelchair Remove the rear shroud from the wheelchair TRRO and TRBKTS Options Only Perform the following steps A Remove two thumb screws that secure the top controller shroud FIGURE 7 2 to the battery box B Remove the top controller shroud from the battery box Formula PTO Plus ONLY Tilt the PTO Plus back Refer to Tilting the Seat Assembly on page 47 6 Remove both mounting screws from side of battery door N Remove the battery door from the front of wheelchair 8 TRRO and TRBKTS Options Only Perform the following steps FIGURE 7 2 9 A Remove the four screws and four locknuts if applicable that secure the battery support bracket to the battery box B Remove the battery support bracket Disconnect the controller from the batteries at the rear of the wheelchair 10 Remove the batteries Proceed to one of the following procedures e Wheelchairs without Elevate Removing the Batteries on page 53 e Wheelchairs with Elevate Removing Installing the Batteries From Into the Wheelchair on page 51 Part No 1143150 5 TDX Wheelchairs SE
60. ly 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 individual If more than one individual occupies the wheelchair this may adversely affect the stability of the wheelchair resulting in serious bodily injury to the user and passenger and damage to the wheelchair and surrounding property TDX Wheelchairs 20 Part No 1143150 SECTION 2 SAFETY HANDLING OF WHEELCHAIRS To assure stability and proper operation of your wheelchair you must at all times maintain proper balance 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 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 Coping with Everyday Obstacles A 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 user to reach bend and transfer in and out of the wheelchair These movements will cause a change to the normal balance center of gravity and weight distribution of the wheelchair To determine and
61. maining components excluding all upholstered materials padded materials tires and wheels to be free from defects in materials and workmanship for a period of one 1 year from the date of purchase from Invacare or a dealer with a copy of the seller s invoice required for coverage under this warranty If within such warranty periods any such product component shall be proven to be defective the product component 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 Invacare s sole obligation and your exclusive remedy under this warranty shall be limited to such repair and or replacement For warranty service please contact the dealer 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 bottom of the back cover Provide dealer s name address date of purchase indicate nature of the defect and if the product is serialized indicate the serial number Do not return products to our factory without our prior consent LIMITATIONS AND EXCLUSIONS THE FOREGOING WARRANTY SHALL NOT APPLY TO SERIAL NUMBERED PRODUCTS IF THE SERIAL NUMBER HAS BEEN REMOVED OR DEFACED PRODUCTS SUBJECT TO NEGLIGENCE ACCIDENT IMPROPER OPERATION MAINTENANCE OR STORAGE COMMERCIAL OR INSTITUTIONAL USE PRODUCTS MODIFIED WITHOUT INVACARE
62. mounting nuts are secure on drive wheels Make sure wheels casters have proper tension when wheels casters are spun when free wheeling Wheels casters should come to a gradual stop Inspect and clean the stability lock gears or replace if worn Inspect foam handgrips for damage If damaged have them replaced by a qualified technician Inspect motor brushes and gearbox coupling 4 pole Check power center mount front riggings for worn frayed belts and or loose fasteners If found replace these items Check that all labels are present and legible Replace if necessary Inspect electrical components for signs of corrosion Replace if corroded or damaged Ensure that casters are free of debris Inspect Adjust Every 18 Months Replace motor brushes and gearbox coupling 4 pole Troubleshooting Mechanical 25 ui Lr e lt gt T foe Zina 20102 gt lt xt a9 oZyurtileplZulrB 052 T SOLUTIONS 2rOo xdi lzxiloriju gt u x l z a o z z X X X If pneumatic check tires for correct and equal pressure X Check for loose stem nuts bolts Check that casters contact ground at the same time X X If pneumatic check tires for correct and equal pressure TDX Wheelchairs 30 Part No 1143150 SECTION 4 SAFETY INSPECTION TROUBLESHOOTING Troubleshooting Electrical NOTE For additio
63. mpt to recharge the batteries by attaching cables directly to the battery terminals DO NOT attempt to recharge the batteries and operate the wheelchair at the same time DO NOT operate wheelchair with extension cord attached to the AC cable DO NOT attempt to recharge the batteries when the wheelchair has been exposed to any type of moisture DO NOT attempt to recharge the batteries when the wheelchair is outside DO NOT sit in the wheelchair while charging the batteries READ and CAREFULLY follow the manufacturer s instructions for each charger supplied or purchased If charging instructions are not supplied consult a qualified technician for proper procedures Ensure the pins of the extension cord plug are the same number size and shape as those on the charger TDX Wheelchairs 18 Part No 1143150 SECTION GENERAL GUIDELINES DO NOT under any circumstances cut or remove the round grounding plug from the charger AC cable plug or the extension cord plug Rain Test Invacare has tested its power wheelchairs in accordance with ISO 7176 Rain Test This provides the end user or his her attendant sufficient time to remove his her power wheelchair from a rain storm and retain wheelchair operation DO NOT leave power wheelchair in a rain storm of any kind DO NOT use power wheelchair in a shower DO NOT leave power wheelchair in a damp area for any length of time Direct exposure to rain or dampness will cause the wheelchair t
64. n Contact Dealer Invacare for Service Joystick erratic or does not respond as desired Damaged motor coupling Electrical malfunction Controller programmed improperly Contact Dealer Invacare for Service Contact Dealer Invacare for Service Contact Dealer Invacare to have controller reprogrammed Wheelchair does not respond to commands Poor battery terminal connection Have terminals cleaned Power indicator Off even after recharging Electrical malfunction Contact Dealer Invacare for Service Part 1143150 33 TDX Wheelchairs SECTION 4 SAFETY INSPECTION TROUBLESHOOTING Checking Battery Charge Level The following Do s and Don ts are provided for your convenience and safety DON T Don t perform any installation or maintenance without first reading this manual DO Read and understand this manual and any service informa tion that accompanies a battery and charger before operat ing the wheelchair Don t perform installation or maintenance of bat teries in an area that could be damaged by bat tery spills Move the wheelchair to a work area before cleaning termi nals or opening battery box Don t make it a habit to discharge batteries to the lowest level Recharge as frequently as possible to maintain a high charge level and extend battery life Don t use randomly chosen batteries or chargers Follow recommendat
65. n the presence of a qualified healthcare provider before attempting active use of this wheelchair Other general warnings listed within this document also apply Wheelchairs should be examined during maintenance for signs of corrosion water exposure incontinence etc Electrical components damaged by corrosion should be replaced IMMEDIATELY Wheelchairs that are used by incontinent users and or are frequently exposed to water may require replacement of electrical components more frequently TDX Wheelchairs 6 Part No 1143150 LABEL LOCATIONS LABEL LOCATIONS All Wheelchairs Serial Number Label is located on a plate below the controller AWARNING Wiring Diagram and Battery Install Remove for 22NF Batteries DO NOT REMOVE THIS LABEL The POSITIVE RED Battery Cable MUST connect to the POSITIVE Battery Terminal s Post s The NEGATIVE BLACK Battery Cable MUST connect to the NEGATIVE Battery Terminal s Post s DO NOT allow Battery Cable s to contact the opposite Battery Terminal s Post s Replace cable s immediately if cable s insulation becomes damaged Install protective caps on POSITIVE and NEGATIVE battery terminals Failure to observe these warnings may result in an electrical short with serious personal injury and or damage to the electrical system See Owner s Manual DO NOT remove fuse or mounting hardware from POSITIVE RED battery cable mounting screw Disconnect Connec
66. nal troubleshooting information and explanation of error codes refer to the individual Electronics Manual supplied with each wheelchair SPJ SPJ w PSS or SPJ w ACC Joysticks The joystick information gauge and the service indicator give indications of the type of fault or error detected by the control module When a fault is detected the wheelchair may stop and not drive The LEDs on the information gauge may flash in a particular pattern or the service indicator light will flash The number or type of flashes indicates the nature of the error If multiple errors are found only the first error encountered by the control module will be displayed Information Gauge Display Diagnostics DISPLAY DESCRIPTION DEFINITION COMMENTS due Information ES Gauge Display All LEDs are off Power is off All LEDs are on Power is on Fewer than three LEDs on implies reduced battery charge Left RED LED is flashing Battery charge is low The batteries should be charged as soon as possi ble Left to Right chase alter Joystick is in program The steady LEDs indicate nating with steady display ming inhibit and or charg the current state of the ing mode battery charge All LEDs are flashing slowly Joystick has detected Out Release the joystick back of Neutral at Power Up to Neutral mode Part No 1143150 31 TDX Wheelchairs SECTION 4 SAFETY INSPECTION TROUBLESHOOTING Service Indica
67. o malfunction electrically and mechanically may cause the wheelchair to prematurely rust or may damage the upholstery Check to ensure that the battery covers are secured in place joystick boot is NOT torn or cracked where water can enter and that all electrical connections are secure at all times DO NOT use if the joystick boot is torn or cracked If the joystick boot becomes torn or cracked replace IMMEDIATELY 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 and the warranty is void Weight Limitation Refer to Typical Product Parameters for TDX 5 on page 11 TDX 4 on page 12 or TDX 3 on page 13 to determine the weight limit total combined weight of user and any attachments of your wheelchair model DO NOT exceed the limit otherwise injury or damage may result Part No 1143150 19 TDX Wheelchairs SECTION 2 SAFETY HANDLING OF WHEELCHAIRS SECTION 2 SAFETY HANDLING OF WHEELCHAIRS Safety and Handling of the wheelchair requires 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 ma
68. omagnetic interference EMI which is interfering electromagnetic energy EM emitted from sources such as radio stations TV stations amateur radio HAM transmitters two way radios and cellular phones The interference from radio wave sources can cause the powered wheelchair to release its brakes move by itself or move in unintended directions It can also permanently damage the powered wheelchair s control system The intensity of the interfering EM energy can be measured in volts per meter V m Each powered wheelchair can resist EMI up to a certain intensity This is called its immunity level The higher the immunity level the greater the protection At this time current technology is capable of achieving at least a 20 V m immunity level which would provide useful protection from the more common sources of radiated EMI There are a number of sources of relatively intense electromagnetic fields in the everyday environment Some of these sources are obvious and easy to avoid Others are not apparent and exposure is unavoidable However we believe that by following the warnings listed below your risk to EMI will be minimized The sources of radiated EMI can be broadly classified into three types 1 Hand held Portable transceivers transmitters receivers with the antenna mounted directly on the transmitting unit Examples include citizens band CB radios walkie talkie security fire and police transceivers cellular telephones
69. opriate seating in vehicles for transportation and use be made of the restraints made available by the auto industry Invacare cannot and does not recommend any wheelchair transportation systems Compliance Information This wheelchair conforms with the requirements of the ANSI RESNA WC Vol 1 Section I9 NOTE ANSI American National Standards Institute RESNA Rehabilitation Engineering and Assistive Technology Society of North America This wheelchair has been dynamically tested in a forward facing mode with the specified crash test dummy which corresponds to a person with a weight of 114 209 pounds restrained by BOTH pelvic and upper torso belts in accordance with ANSI RESNA WC Vol 1 Section 19 BOTH pelvic and upper torso belts should be used to reduce the possibility of head and chest impacts with vehicle components TDX Wheelchairs 66 Part No 1143150 Specifications TDX 5 SECTION 10 READY PACKAGE TRRO GB WHEELCHAIR WEIGHT LIMIT ADULT Up to 400 pounds JUNIOR Up to 150 pounds TDX 4 GB Up to 400 pounds N A TDX 4 4 Pole HD Up to 400 pounds N A TDX 3 GB Up to 300 pounds Up to 150 pounds TDX 3 Up to 300 pounds Up to 150 pounds TDX 3 SE GB Up to 300 pounds Up to 150 pounds TDX 3 SE Up to 300 pounds Up to 150 pounds Securing the Wheelchair to the Vehicle Positioning the Wheelchair in the Vehicle A WA
70. or Invacare products Some devices are equipped with three prong grounding plugs for protection against possible shock hazards Where a two prong wall receptacle is encountered it is the personal responsibility and obligation of the customer to contact a qualified electrician and have the two prong receptacle replaced with a properly grounded three prong wall receptacle in accordance with the National Electrical Code If you must use an extension cord use only a three wire extension cord having the same or higher electrical rating as the device being connected In addition Invacare has placed RED ORANGE warning tags on some equipment DO NOT remove these tags Batteries The warranty and performance specifications contained in this manual are based on the use of deep cycle gel cell 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 Charging Batteries A DANGER When using an extension cord use only a three wire extension cord having at least 16 AWG American Wire Gauge wire and the same or higher electrical rating as the device being connected Use of improper extension cord could result in risk of fire and electric shock Three prong to two prong adapters should not be used Use of three prong adapters can result in improper grounding and present a shock haz ard to the user NEVER atte
71. ould be used to reduce the possibility of head and chest impacts with vehicle components Use ONLY Wheelchair Tie down and Occupant Restraint Systems WTORS which meet the requirements of the SAE Society of Automotive Engineers J2249 Recommended Practice during travel in a motor vehicle This wheelchair has been tested for seating in a motor vehicle with the factory installed wheelchair seating system ONLY This wheelchair MUST be in a forward facing position during travel in a motor vehicle This wheelchair is equipped and has been dynamically tested to rely on WHEELCHAIR ANCHORED pelvic belts If desired VEHICLE ANCHORED pelvic belts may be used IT IS STRONGLY RECOMMENDED THAT BOTH PELVIC AND UPPER TORSO BELT S BE USED TO REDUCE THE RISK OF INJURY To reduce the potential of injury to vehicle occupants wheelchair mounted accessories including but not limited to IV poles trays respiratory equipment backpacks and other personal items should be removed and secured separately Postural supports positioning devices and or strap s should not be relied on for occupant restraint These items may be used IN ADDITION TO the wheelchair anchored or vehicle anchored belts Wheelchairs with adjustable seat angles MUST be set 10 DO NOT alter or substitute wheelchair frame parts components or seating systems A sudden stop and or collision may structurally damage your wheelchair Wheelchairs involved in such incidents should be re
72. our wheelchair to turn over and cause bodily harm or damage to the wheelchair ALWAYS stop before climbing an obstacle Approach slowly until casters contact the obstacle Apply power and the action of the SureStep feature will lift the casters over the obstacle Weight is transferred to the drive wheels providing traction and motor strength to power the wheelchair over the obstacle DO NOT operate on roads streets or highways DO NOT climb go up or down ramps or traverse slopes greater than 9 DO NOT attempt to move up or down an incline with water ice or oil film DO NOT stand on the frame of the wheelchair DO determine and establish your particular safety limits by practicing bending reaching and transferring activities 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 your seat DO NOT attempt to reach objects if you have to pick them up from the floor by reaching between your knees DO NOT lean over the top of the back upholstery to reach objects behind you as this may cause the wheelchair to tip over ALWAYS shift your weight in the direction you are turning DO NOT shift your weight in the opposite direction of the turn Shifting your weight in the opposite direction of the turn may cause the inside drive wheel to lose traction and the wheelchair to tip over DO NOT shift your weight or sitting position toward t
73. ovable detachable parts of a wheelchair may result in injury to the user or damage to the wheelchair The weight of the wheelchair without the user and without batteries is between 1 66 and 322 Ibs Use proper lifting techniques lift with your legs to avoid injury Follow this procedure for moving the wheelchair between floors when an elevator is NOT available NOTE When using a stairway to move the wheelchair and any accessories move all wheelchair components away from the stairway prior to reassembly 1 Remove the occupant from the wheelchair 2 Remove the batteries from wheelchair Refer to Removing Installing the Batteries From Into the Wheelchair on page 51 3 Bend your knees and keep your back straight 4 Using non removable non detachable parts of the wheelchair lift the wheelchair off of the ground and transfer the wheelchair up or down the stairs on The wheelchair should not be lowered until the last stair has been negotiated and the wheelchair has been carried away from the stairway A WARNING ESCALATORS DO NOT use an escalator to move a wheelchair between floors Serious bodily injury may occur TDX Wheelchairs 24 Part No 1143150 SECTION 2 SAFETY HANDLING OF WHEELCHAIRS Transferring To and From Other Seats A 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
74. performed with out risking damage to carpeting or floor covering 1 Use the tilt function to tilt seat back 20 to 25 N Verify the joystick On Off switch is in the Off position and disconnect joystick cable Engage the motor release levers Refer to Disengaging Engaging Motor Lock Levers on page 63 e Remove front riggings Note the mounting position of the two screws securing the Formula PTO Plus frame to the seat brackets D Remove the two screws and washers securing the Formula PTO Plus frame to the seat brackets Part No 1143150 47 TDX Wheelchairs SECTION 6 SEAT N Firmly grasp the front edge of the seat assembly and slowly tilt the seat assembly back into the up open position 8 Remove prop rod from the clip located on the Formula PTO Plus frame and engage the prop rod end into the seat bracket 9 Gently allow weight of seat assembly to be supported by the prop rod NOTE Only leave the seat assembly in the uplopen position while performing any necessary procedures Always lower the seat assembly to the down closed position when not servicing the wheelchair Ensure the seat is locked in place before using Tilting the Seat Assembly Forward 1 Using one hand firmly grasp the front edge of the seat assembly and lift until seat assembly is no longer supported by the prop rod 2 Disengage the prop rod from the seat bracket and secure into clip 3 Using both hands slowly tilt th
75. placed Spill proof batteries such as gel cells should be installed on wheelchairs to be used during travel in a motor vehicle Transport ready packages are not retrofittable to existing models and are not field serviceable Part No 1143150 65 TDX Wheelchairs SECTION 10 READY PACKAGE TRRO A WARNING Only use the transport brackets included with TRRO and TRBKTS for the purposes described in this manual Battery support brackets MUST be installed at all times Otherwise the wheelchair will not be WC 19 compliant Refer to Removing Installing the Batteries From Into the Wheelchair on page 51 About Transport Ready Packages TRRO includes four factory installed transport brackets and a wheelchair anchored pelvic belt TRRO has been crash tested in accordance with ANSI RESNA WC Vol 1 Section 19 Frontal Impact Test requirements for wheelchairs with a 168 Ib crash dummy which corresponds to a person with a weight of 114 to 209 Ibs TRBKTS includes four factory installed wheelchair transport brackets TRBKTS has not been crash tested in accordance with WC 19 Use these transport brackets only to secure an unoccupied wheelchair during transport As of this date the Department of Transportation has not approved any tie down systems for transportation of a user while in a wheelchair in a moving vehicle of any type It is Invacare s position that users of wheelchairs should be transferred into appr
76. positioning the Joystick on page 46 1 Turn the adjustment lock lever to Sel release the adjustment lock from NOTE Joystick joystick mounting tube 2 Slide joystick mounting tube to the desired position 3 Turn the adjustment lock lever to AE oe secure the adjustment lock to the Adjustment joystick mounting tube Lock Lever FIGURE 5 9 Preparing the Joystick for Use Part No 1143150 45 TDX Wheelchairs SECTION 5 WHEELCHAIR OPERATION Repositioning the Joystick NOTE For this procedure refer to FIGURE 5 10 1 Turn the adjustment lock lever to release the joystick mounting tube from the mounting bracket Mounting Bracket Washers Remove the joystick from the wheelchair Tubs Remove the three hex screws that 55 secure both halves of the mounting bracket to the arm tube Hex Mounting NOTE iti Bracket Reposition mounting bracket on Mounting Bracke Joystick Screws icl not opposite arm tube ensuring the d Joystick PR threaded plate of the mounting bracket He Ent Mounting Lock Lever Tube is on the inside of the arm tube as shown in FIGURE 5 10 FIGURE 5 10 Repositioning the Joystick Using the three hex mounting screws and washers secure both halves of the mounting bracket to the arm tube Slide the joystick mounting tube through the mounting bracket to the desired position Turn the adjustment lock lever to secure the joystick mounting tube into the mounting brac
77. rchase date available to complete your registration Any registration information you submit will only be used by Invacare Corporation and protected as required by applicable laws and regulations TDX Wheelchairs 4 Part No 1143150 SPECIAL NOTES SPECIAL NOTES Signal words are used in this manual and apply to hazards or unsafe practices which could result in personal injury or property damage Refer to the table below for definitions of the signal words SIGNAL WORD MEANING Danger indicates an imminently hazardous situation which if not avoided DANGER will result in death or serious injury Warning indicates a potentially hazardous situation which if not avoided WARNING could result in death or serious injury Caution indicates a potentially hazardous situation which if not avoided CAUTION may result in property damage NOTICE THE INFORMATION CONTAINED IN THIS DOCUMENT IS 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 Invacare highly recommends working with a certified rehab technology supplier and or a member of NRRTS or RESNA WHEELCHAIR TIE DOWN RESTRAINTS AND SEAT RESTRAINTS TRRO OR TRBKTS TRR
78. rged and equalized NOTE It is advantageous to recharge frequently rather than only when necessary In fact a battery s life is extended if the charge level is maintained well above a low condition NOTE If the batteries need to be charged more often or take longer to charge than normal they may need to be replaced Contact an Invacare dealer for service SPJ Joysticks MPJ Joystick Charger Programming Port On Front of Joystick Charger Programming Port 9 FIGURE 8 3 Charging Batteries TDX Wheelchairs 62 Part No 1143150 SECTION 9 MOTOR LOCKS FORKS SECTION 9 MOTOR LOCKS FORKS A WARNING After ANY adjustments repair or service and before use make sure that all attaching hardware is tightened securely otherwise injury or damage may result CAUTION As with any vehicle the wheels and tires should be checked periodically for cracks and wear and should be replaced Disengaging Engaging Motor Lock Levers Standard and Heavy Duty 4 Pole Motors A WARNING DO NOT engage or disengage motor locks until the power is in the Off position NOTE For this procedure refer to FIGURE 9 1 NOTE Motor lock disengagement Outside of engagement allows free wheeling or joystick Wheelchair Motor Lock Lever controlled operation Free wheeling allows an E Drive assistant to maneuver the wheelchair without power 1 Perform one of the following Motor Lock Lever Dis
79. rror code E28 Unplug battery charger from the wheelchair Refer to Charging Batteries on page 62 AN sPM Battery Fault displays and the wheelchair does not drive Batteries need to be charged Error code E14 Charge batteries Refer to Charging Batteries on page 62 If batteries fail to charge properly check battery charger or replace batteries Refer to Replacing Batteries on page 64 JOYSTICK TIMEOUT displays and the wheelchair does not drive Joystick or input device is disconnected Error code 32 Turn Off power reconnect the joystick of input device and turn power On Js REV TOO LARGE js FWD TOO LARGE Q JS LFT TOO LARGE or Q JS RGT TOO LARGE displays and the wheelchair does not drive The joystick or input device is sending a value outside of the reverse forward left or right limits Error codes E01 E02 E03 or E04 Replace joystick or input device TDX Wheelchairs 32 Part No 1143150 SYMPTOM NEUTRAL TESTING displays SECTION 4 SAFETY INSPECTION TROUBLESHOOTING PROBABLE CAUSE The joystick neutral test has failed Error code E18 SOLUTIONS Release the joystick and try to get the joystick back into the center most position BAD JOYSTICK CAL VALUES displays and the wheelchair does not drive The joystick calibration values are outside of the expected range Error code E19 Recalibrate the joystick joystick throw procedure
80. rsions of DRIVE 1 and DRIVE 2 Selecting the Drive Mode 1 Move the toggle up and release DRIVE 1 1 will appear on LCD Move the toggle up and release again DRIVE 2 B2 will appear on LCD Move the toggle up and release again DRIVE 3 3 will appear on LCD Move the toggle up and release again DRIVE 4 4 will appear on LCD Qh ge cos dn Move the toggle up and release one more time to select DRIVE 1 01 Charger Programming Input Memory Card Slot Front of Joystick LCD Display Mode Switch Drive Select Toggle Switch No Speed Control Knob Programmable J tick Mono Port 1 2 or us External Mode On Off Switch Input To Controller FIGURE 5 4 MPJ Joystick Switches and Indicators Speed Control The speed control knob is located on the side of the joystick housing 1 Rotate the knob clockwise forward to increase the speed of the wheelchair to the programmed max speed TDX Wheelchairs 40 Part 1143150 SECTION 5 WHEELCHAIR OPERATION 2 Rotate the knob counterclockwise backward to decrease the speed of the wheelchair to the programmed max speed Joystick The joystick has proportional drive control meaning that the further the joystick is pushed from the upright neutral position the faster the wheelchair or seat moves Your top speed however is limited by the programmed settings To slow the wheelchair to a stop
81. sition SPJ Press the On Off button SPJ Joysticks MPJ Joystick On Off Switch FIGURE 5 1 Turning the Power On Off Part No 1143150 35 TDX Wheelchairs SECTION 5 WHEELCHAIR OPERATION Using the Joystick to Drive the Wheelchair NOTE For this procedure refer to FIGURE 5 2 The joystick is located on the joystick housing and provides smooth control of speed and direction It is equipped with 360 degrees of mobility for ease of operation The joystick is spring loaded and automatically returns to the upright neutral position when released Pushing the joystick in a given direction causes the wheelchair to move in that direction The joystick has proportional drive control meaning that the further it is pushed from the upright neutral position the faster the wheelchair moves The maximum speed however is limited by the setting of the speed control knob To slow the wheelchair to a stop simply release the joystick The wheelchair has automatic speed and direction compensation to minimize corrections When first learning to drive select a slow speed and try to drive the wheelchair as slowly as possible by pushing the joystick slightly forward This exercise will help you learn to utilize the full potential of the proportional control and allow you to start and stop smoothly To drive the wheelchair perform the following 1 Adjust speed control knob to the appropriate setting 2 Turn the power On Refer to Turnin
82. ster 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 followed 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 A WARNING ALWAYS wear your seat positioning strap The seat positioning strap is a positioning belt only It is not designed for use as a safety device withstanding high stress loads such as auto or aircraft safety belts If signs of wear appear belt MUST be replaced immediately DO NOT climb go up or down ramps or traverse slopes greater than 9 Invacare strongly recommends proceeding down ramps or slopes slowly to avoid hard braking or sudden stops DO NOT leave elevating legrests in the fully extended position when proceeding down ramps or slopes Be aware that carrying heavy objects on your lap while occupying the wheelchair may adverse
83. t from to POSITIVE Controller Wiring Harness Battery NEGATIVE Terminal Battery Terminal 22nf Rear Battery BLACK Battery Cable BLACK Battery Cable One of these NEGATIVE LT labels is on the agr ARN inside of battery tray door depending on battery type A WARNING Wiri Diagram and Battery Install Remove for GP24 Batteries DO NOT REMOVE THIS LABEL The POSITIVE RED Battery Cable MUST connect to the POSITIVE Battery Terminal s Post s The NEGATIVE BLACK Battery Cable MUST connect to the NEGATIVE Battery Terminal s Post s DO NOT allow Battery Cable s to contact the opposite Battery Terminal s Post s Install protective caps on positive and negative battery terminals Replace cable s immediately if cable s insulation becomes damaged Failure to observe these warnings may result in an electrical short with serious personal injury and or damage to the electrical system See Owner s Manual part number 1114809 DO NOT remove fuse or mounting hardware from POSITIVE RED battery cable mounting screw Negative Disconnect Connect from to Battery Controller Wiring Harness Terminal jounting Bracket Mounting SS Positive Battery Hehe K TNA D0 _ REMOVE Washer 125 AMP Bus oe T FS HVBF V
84. t to recharge the batteries by attaching cables directly to the battery terminals or clamps ALWAYS use the recharging plug located on the back of the joystick DO NOT attempt to recharge the batteries and operate the power wheelchair at the same time During use and charging unsealed batteries will vent hydrogen gas which is explosive in the right concentration with air CAUTION ALWAYS charge new batteries before initial use or battery life will be reduced NOTE For this procedure refer to FIGURE 8 3 on page 62 NOTE New batteries MUST be fully charged prior to initial use of the wheelchair NOTE As a general rule batteries should be recharged daily to assure the longest possible life and minimize the required charging time Plan to recharge the batteries when it is anticipated the wheelchair will not be used for a long period of time The range per battery charge using recommended batteries should be approximately 5 to 9 hours of typical operation Extensive use on inclines may substantially reduce per charge mileage Description and Use of Battery Chargers The charger automatically reduces the charge from an initially high rate to a zero reading at a fully charged condition If left unattended the charger should automatically shut off when full charge is obtained There are some basic concepts which will help you understand this automatic process They are The amount of electrical current drawn within a given time to
85. ten caster locknut if wheel wobbles noticeably or binds to a stop Inspect tires for flat spots and wear Make sure wheel locks DO NOT interfere with tires when rolling Make sure wheel lock pivot point are free of wear and looseness Make sure wheel locks are easy to engage Check pneumatic tires for proper inflation COuvoovovovovo O Ensure that casters are free of debris Inspect Adjust Monthly Make sure axle nut and wheel mounting nuts secure on drive wheels Clean upholstery and armrests Clean dirt and lint from axles Clean dirt and lint from bearings Inspect stabilizing springs Inspect mechanical anti dive for function D OC UOLDIULU Inspect seat positioning strap for any signs of wear Ensure buckle latches Verify hardware that attaches strap to frame is secure and undamaged Replace if necessary D Ensure that casters are free of debris Inspect Adjust Periodically Q Ensure wheelchair rolls straight no excessive drag or pull to one side Q Inspect all fasteners Q Ensure clothing guards are secure Part No 1143150 29 TDX Wheelchairs SECTION 4 SAFETY INSPECTION TROUBLESHOOTING Cuvovov DO D D d Q Make sure arms are secure but easy to release and adjustment levers engage properly Make sure adjustable height arms operate and lock securely Make sure upholstery has no rips Make sure armrest pad sits flush against arm tube Make sure axle nut and wheel
86. the joystick housing It is used to turn the wheelchair On and Off to remove the joystick from sleep mode if programmed and to lock or unlock the joystick if programmed Speedometer The speedometer is used to show the maximum speed The right most LED indicates current maximum speed setting The bottom left GREEN LED flashes to indicate that the joystick is in speed limit mode Speed limit mode limits the drive speed to a pre programmed value typically when the seat has been elevated and the wheelchair is required to drive at 20 speed Part No 1143150 37 TDX Wheelchairs SECTION 5 WHEELCHAIR OPERATION Speed Control Buttons The speed control buttons tortoise button and hare button are used to set and adjust the maximum speed 1 To adjust the speed perform one of the following e Adjust Speed in 20 Increments 5 Speed Mode Press the tortoise button s or hare button to decrease increase the speed in 20 increments The larger bars in the speedometer will light e Adjust Speed in Smaller Increments VSP Mode Perform the following steps i Press and hold both the tortoise button and hare button until the joystick beeps ii Perform one of the following e Press the tortoise button or hare button to decrease increase the speed in 2076 increments The larger bars in the speedometer will light e Press and hold the tortoise button or hare button ey to decrease in
87. tor Light Diagnostics NUMBER OF FLASHES ERROR CODE DESCRIPTION POSSIBLE SOLUTION User Fault Release joystick to neutral and try again Charge the batteries Refer to Charging Batteries on page 62 Check that battery cables are connected properly Refer to Disconnecting Connecting Battery Cables on page 57 If necessary replace batteries Refer to Replacing Batteries on page 64 Battery Fault Left Motor Fault Contact Invacare Dealer for service Right Motor Fault Contact Invacare Dealer for service Left Park Brake Fault Right Park Brake Fault Contact Invacare Dealer for service Contact Invacare Dealer for service Remote Fault Check to make sure joystick is connected properly Contact Invacare Dealer for service Controller Fault Contact Invacare Dealer for service Communications Fault Contact Invacare Dealer for service General Fault Contact Invacare Dealer for service Wrong type of remote connected Contact Invacare Dealer for service Incompatible or incorrect Remote MPJ PSR PSF Joysticks or Displays SYMPTOM PROBABLE CAUSE SOLUTIONS A SPM L Park Brake Fault or A SPM R Park Brake Fault displays and wheelchair does not drive Motor lock levers disengaged Error code 9 or EI0 Engage motor lock levers Refer to Disengaging Engaging Motor Lock Levers on page 73 CHARGER PLUGGED IN displays Battery charger connected E
88. unen 59 SECTION 8 CHARGING BATTERIES ee eee eee ees sooo eeccccocccccccccos OO When to Charge Batteries p EH elei ins eos E aeri 60 Macias drin cl pen DM D 6l SECTION 9 MOTOR LOCKS FORKS OS Disengaging Engaging Motor Lock Levers eese eee tnnt tntentnnente 63 Adjusting TONS Sc sores veer qt e 64 SECTION 10 TRANSPORT READY PACKAGE TRRO 65 About Transport Ready 66 Information costae ttr SURGIR a pe MAY MUR ten tad tee qoa eR 66 Securing the Wheelchair to the Vehicle ssssssscsssessscesssesssessscessscessceussessscusscessseesseneseensseessensees 67 SECURING the OCCUDAE outset tute pst tv tbe Dudes 69 GLOBAL LIMITED WARRANTY EXCLUDING CANADA 75 CANADA LIMITED WARRANTY 76 REGISTER YOUR PRODUCT The benefits of registering include Safeguarding your investment 2 Ensuring long term maintenance and servicing of your product 3 Receiving updates with product information maintenance tips and industry news Register ONLINE at warranty invacare com Please have your model number and pu
89. ur When to Charge Batteries SPJ Joysticks NOTE For this procedure refer to FIGURE 8 1 The Information Gauge Display located on the front of the joystick housing it provides the state of battery charge including notification of when the battery requires charging It also provides the following information to the user on the status of the wheelchair A GREEN LEDs are lit indicating well formation Gauss Deni charged batteries Empty B AMBER LEDs are lit indicating batteries are moderately charged Recharge batteries before taking a long trip C RED LEDs are lit indicating batteries are running out of charge Recharge batteries as soon as possible Battery Charger Programming Port SPJ Joysticks FIGURE 8 1 MPJ Joystick NOTE For this procedure refer to FIGURE 8 2 The far right side of the display screen is the Battery Gauge Display BGD It provides information on the remaining charge in the batteries At full charge solid blocks fill in all ten segments between E Empty and F Full dud As the battery becomes discharged the segments will progressively disappear a Battery Gage bar at a time until no segments appear Display between E and F At this level the user should charge the batteries as soon as possible FIGURE 8 2 MPJ Joystick TDX Wheelchairs 60 Part No 1143150 SECTION 8 CHARGING BATTERIES Charging Batteries A WARNING NEVER attemp
90. ve wheels a Make sure there is no excessive side movement or binding when drive wheels are lifted and spun when disengaged free wheeling D Make sure wheels casters have proper tension when wheels casters are spun when free wheeling Wheels casters should come to a gradual stop Loosen tighten caster locknut if wheel wobbles noticeably or binds to a stop Ensure all caster wheel fork headtube fasteners are secure and not damaged missing Make sure wheel locks DO NOT interfere with tires when rolling Make sure wheel lock pivot point are free of wear and looseness Make sure wheel locks are easy to engage Inspect tires for flat spots and wear Ouvovovvo vo Check pneumatic tires for proper inflation TDX Wheelchairs 28 Part 1143150 SECTION 4 SAFETY INSPECTION TROUBLESHOOTING Q Check power center mount front riggings for worn frayed belts and or loose fasteners If found replace these items Q Check that all labels are present and legible Replace if necessary Q Ensure that casters are free of debris Inspect Adjust Weekly CAUTION As with any vehicle the wheels and tires should be checked periodically for cracks and wear and should be replaced D Make sure wheels casters have proper tension when wheels casters are spun when free wheeling Wheels casters should come to a gradual stop Ensure all caster wheel fork headtube fasteners are secure and not damaged missing Loosen tigh
91. you may also have other legal rights which vary from state to state Invacare warrants the base frame to be free from defects in materials and workmanship for a period of five 5 years from the date of purchase from Invacare or a dealer with a copy of the seller s invoice required for coverage under this warranty Invacare warrants all gearless brushless motors to be free from defects in materials and workmanship for a period of five 5 years from the date of purchase from Invacare or a dealer with a copy of the seller s invoice required for coverage under this warranty Invacare warrants all electronics and electrical components excluding batteries motors including gearless brushless powered seating actuators and gearboxes to be free from defects in materials and workmanship for a period of one 1 year from the date of purchase from Invacare or a dealer with a copy of the seller s invoice required for coverage under this warranty Invacare warrants all batteries to be free from defects in materials and workmanship for a period of six 6 months from the date of purchase from Invacare or a dealer with a copy of the seller s invoice required for coverage under this warranty Invacare warrants all remaining components excluding all upholstered materials padded materials tires and wheels to be free from defects in materials and workmanship for a period of one 1 year from the date of purchase from Invacare or a dealer with a copy of th

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