Invacare TDX 4, TDX 3 SE, TDX 5 manual Adjusting Forks

Page 66

SECTION 9—MOTOR LOCKS/FORKS

NOTE: Motor package is designed for an occupant weight up to 400 lbs. Force to disengage motor lock may exceed ANSI/RESNA wc/vol2-1998 requirements for section 14.7 paragraph 7.2d. The RESNA requirements assume a maximum occupant weight of 220 lbs.

Motor Lock

Lever

ENGAGE

(Drive

position)

Motor Lock

Lever

DISENGAGE (Pull upward)

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 and guard against flutter, perform the following check:

A. Tip back the wheelchair to floor.

B. Pivot both forks and casters to top

 

Locknut

 

 

of their arc simultaneously.

 

Caster

C. Let casters drop to bottom of arc

Retaining

Headtube

Fork

(wheels should swing once to one-

Screw

 

 

 

side, then immediately rest in a

NOTE: Headtube

 

straight downward position).

 

cover not shown for

 

 

 

D. Adjust locknuts according to

clarity.

 

freedom of caster swing.

FIGURE 9.3 Adjusting Forks

4.Test wheelchair for maneuverability.

5.Readjust locknuts if necessary, and repeat STEPS 1-3 until correct.

6.Snap headtube cover into the caster headtube.

7.Reinstall retaining screws.

TDX™ Wheelchairs

66

Part No 1143150

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Contents TDX Wheelchairs Reference Documents Reference DocumentsManual Part Number Table of Contents Register Your Product Product Registration Form Fold here Cut Along Line Signal Word Meaning Special NotesTrro and Trbkts Warnings Label Locations All WheelchairsDrive Push Wheelchairs without Trro Wheelchairs with Trro Typical Product Parameters Adult JuniorWidth Adjustable Width AdultWeight Without 22NF Batteries TDX 3 SE Repair or Service Information General GuidelinesOperation Information Tire Pressure Wheelchairs with Trro or Trbkts OnlyGrounding Instructions ElectricalBatteries Charging BatteriesWeight Training Weight LimitationRain Test SAFETY/HANDLING of Wheelchairs Stability and BalanceCoping with Everyday Obstacles Reaching, Leaning and Bending Forward Reaching, Bending Backward Pinch PointsStairways Transferring To and From Other Seats Transferring To and From Other SeatsEMI Information EMI InformationEMI Information Safety INSPECTION/ Troubleshooting Safety Inspection ChecklistsInspect/Adjust Initially Inspect/Adjust Weekly Inspect/Adjust MonthlyInspect/Adjust Periodically Troubleshooting Mechanical Inspect/Adjust Every 18 MonthsSolutions Troubleshooting Electrical SPJ+, SPJ+ w/PSS or SPJ+ w/ACC JoysticksDisplay Description Definition Number Error Code Possible Solution Symptom Probable Cause SolutionsMPJ+, PSR+, PSF+ Joysticks or Displays BAD Joystick CAL Values Checking Battery Charge Level DON’TOperating the Wheelchair Turning the Power On/OffWheelchair Operation Joystick ActionUsing the Joystick to Drive the Wheelchair Movement ActionOn/Off Button SpeedometerJoystick Service IndicatorSpeed Control Buttons Charger/Programming InputInformation Gauge Display MPJ+ Joystick Switches and Indicators Drive Select Toggle SwitchSpeed Control LCD Display Screens LCD Display ECU Programmable Mono Port 1/2 or External Mode Switch Remote On/Off SwitchWheelchair Operation Icon Description Mode Switch Preparing the Joystick for UseMemory Card Slot Repositioning the Joystick Tilting the Seat Assembly Tilting the Seat Assembly BackSeat Tilting the Seat Assembly Forward Tilting the Seat AssemblyBatteries Using the Proper Batteries PositiveRemoving/Installing the Batteries From/Into the Wheelchair Removing the Battery Door and Rear ShroudsTrbkts Bracket Step Battery Door Step Removing the BatteriesRemoving the Batteries Installing Batteries Installing BatteriesInstalling the Battery Door and Rear Shroud Replacing BatteriesBatteries RED Cleaning Battery Terminals ImmediatelySPJ+ Joysticks When to Charge BatteriesCharging Batteries MPJ+ JoystickDescription and Use of Battery Chargers Charging BatteriesTool Quantity Comments Charging BatteriesStandard and Heavy Duty 4 Pole Motors Motor LOCKS/FORKSDisengaging/Engaging Motor Lock Levers Gearless Brushless GBMotorsAdjusting Forks Adjusting ForksTransport Ready Package Trro About Transport Ready Packages Compliance InformationSecuring the Wheelchair to the Vehicle SpecificationsModel Motor Wheelchair Weight Limit Adult Junior Positioning the Wheelchair in the VehicleSecurement Points Securing the WheelchairSecuring the Occupant Wheelchair-Anchored BeltsWheelchair-Anchored Belts Vehicle-Anchored Belts Seating SystemRating Description Positioning Belts Positioning BeltsGlobal Limited Warranty Excluding Canada Global Limited Warranty Excluding CanadaCanada Limited Warranty USA

TDX 5, TDX 3, TDX 3 SE, TDX 4 specifications

Invacare has established itself as a leading manufacturer of mobility solutions, and its TDX series of power wheelchairs exemplifies the company's commitment to innovation, comfort, and user-centric design. The TDX 4, TDX 3 SE, TDX 3, and TDX 5 are prominent models within this series, each equipped with cutting-edge features and technologies that cater to the diverse needs of users.

The TDX 4 is designed for superior maneuverability and driving performance. It boasts a unique Mid-Wheel Drive technology, which ensures that the chair can pivot in place with ease, allowing users to navigate tight spaces effortlessly. The TDX 4 is equipped with a highly adjustable seating system and a modular design that allows for customization based on user preferences and needs. With an active anti-tip system, the TDX 4 ensures stability on slopes and uneven terrains, enhancing user safety.

Next in the lineup is the TDX 3 SE, which emphasizes enhanced seating and suspension systems. Users can enjoy a smooth ride thanks to its advanced suspension that absorbs shocks and vibrations. The TDX 3 SE offers flexible seating options, including tilt, recline, and elevating legrests, allowing for optimal positioning and comfort. With a robust driving range, the TDX 3 SE is perfect for individuals looking to explore their surroundings while ensuring adequate support and comfort.

The TDX 3, another noteworthy entry, incorporates many of the features found in its siblings but is tailored for those who need a more straightforward approach. This model is lightweight yet durable, making it easy to transport and manage. With a focus on reliability and ease of use, the TDX 3 is an excellent choice for individuals who prioritize practicality without compromising on quality.

Finally, the TDX 5 stands out with its advanced technological integration. It features smart technology that allows for intuitive control and customization. The control systems are designed to be user-friendly, accommodating those with varying levels of dexterity. Advanced battery technology ensures long-lasting performance, while the ergonomic design promotes comfort during extended use.

In conclusion, the Invacare TDX series—including the TDX 4, TDX 3 SE, TDX 3, and TDX 5—offers a range of features that cater to different mobility needs. With their focus on maneuverability, comfort, and technological innovation, these power wheelchairs empower users to regain independence and enjoy a more active lifestyle.
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