Invacare Pronto M71 manual Troubleshooting Mechanical, Troubleshooting Electrical, Solutions

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SECTION 4—SAFETY INSPECTION/TROUBLESHOOTING

❑Ensure the seat release latch is not worn. Replace if necessary.

❑Inspect and clean the stability lock gears. Replace if worn.

❑Clean upholstery and armrests.

❑Inspect the seat positioning strap for wear. Replace if worn or damaged.

❑Inspect charger AC power cord for damage. Replace if necessary.

❑Ensure that casters are free of debris.

❑Check that all labels are present and legible. Replace if necessary.

❑Inspect electrical components for signs of corrosion. Replace if corroded or damaged.

Troubleshooting - Mechanical

WHEELCHAIRVEERS LEFT/RIGHT

SLUGGISH TURN/ PERFORMANCE

CASTERS FLUTTER

SQUEAKSAND RATTLES

LOOSENESS WHEELCHAIRIN

WHEELCHAIR3 WHEELS

SOLUTIONS

 

 

 

 

 

 

 

 

 

 

 

 

 

X

X

X

 

 

 

If pneumatic, check tires for correct and equal pressure.

 

 

 

 

 

 

 

X

X

X

X

 

 

Check for loose stem nuts/bolts.

 

 

 

 

 

 

 

X

 

X

 

 

 

Check that casters contact ground at the same time.

 

 

 

 

 

 

 

 

 

 

 

X

X

If pneumatic, check tires for correct and equal pressure.

 

 

 

 

 

 

 

Troubleshooting - Electrical

NOTE: For additional 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.

Part No. 1122145

25

Pronto® M94™

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Contents Dealer This manual Must be given to the user of the product Pronto M94Reference Documents Reference DocumentsManual Part Number Table of Contents Arms Wheelchair OperationSeat Footboard AssemblyFront Riggings Register Your Product Limited WarrantySHROUD/WHEELS BatteriesSpecial Notes Signal Word MeaningWheelchair TIE-DOWN Restraints and Seat Restraints Special Notes Label Locations Inch Typical Product ParametersGeneral Guidelines Controller Settings/Repair or ServiceOperation Information General Guidelines Batteries AccessoriesCharging Batteries Weight Limitation Weight TrainingGrounding Instructions Rain TestEMI Information EMI InformationEMI Information Stability and Balance SAFETY/HANDLING of WheelchairsCoping With Everyday Obstacles Lifting/Stairways Rear Forks Front Forks Reaching, Leaning and Bending Forward Transferring to and From Other SeatsReaching, Leaning and Bending Forward Reaching and Bending BackwardSafety Inspection Checklists Safety INSPECTION/ TroubleshootingInspect/Adjust Initially Inspect/Adjust Monthly Inspect/Adjust WeeklyInspect/Adjust Periodically Troubleshooting Electrical Troubleshooting MechanicalSolutions SPJ+, SPJ+ w/PSS or SPJ+ w/ACC JoysticksDisplay Description Definition Number Error Code Possible SolutionMPJ+, PSR+, PSF+ Joysticks or Displays Symptom Probable Cause SolutionsDealer/Invacare for Service DON’T Checking Battery Charge LevelWheelchair Operation Turning the Power On/OffOperating the Wheelchair Joystick ActionMovement Action Using the Joystick to Drive the WheelchairSpeedometer On/Off ButtonSpeed Control Buttons Service IndicatorJoystick Charger/Programming InputDrive Select Toggle Switch MPJ+ Joystick Switches and IndicatorsInformation Gauge Display LCD Display Screens Speed ControlLCD Display LCD Display Screens Driving Icon Programmable Mono Port 1/2 or External Mode SwitchMode Switch Remote On/Off SwitchMemory Card Slot Repositioning the Joystick Preparing the Joystick for UseAsba Seat Model 10 Repositioning the Joystick Asba Seat Model Van Seat ModelSPJ+ Joysticks Disconnecting/Connecting the JoysticksMPJ+ Joysticks 13 Disconnecting/Connecting the Joysticks MPJ+ JoysticksInstalling Installing/Removing Flip Back ArmrestsArms RemovingAdjusting Adjusting Flip Back ArmrestsPositioning Flip Back Armrests for User Transfer Positioning Flip Back Armrests for UseAngle Adjusting Van Seat ArmrestsHeight Adjusting Van Seat Armrests Adjusting the Back Angle Adjusting the HeadrestSeat Adjustable Seat Back Angle Asba Model Removing/Installing the Seat Assembly Adjusting the Seat Height Asba Model Adjusting Seat Position on Seat FrameDo not Use Adjusting Seat Depth Van Seat OnlyReplacing the Seat Positioning Strap Adjusting Seat Depth Van Seat OnlyReplacing the Seat Positioning Strap Asba Model Removing/Installing the Footboard Assembly Footboard AssemblyRemoving/Installing the Footboard Assembly Adjusting the Footboard AssemblyDepth Adjusting the Footboard Assembly DepthFront Riggings Installing/Removing Front RiggingsModel PHWH93 Adjusting Footrest HeightModel PH904A and PHAL4A Raising/Lowering Elevating Front Riggings Replacing Heel LoopsFront Riggings Standard Position Inch OUT Inches OUT Adjusting/Replacing Telescoping Front Rigging Supports AsbaAdjusting/Replacing Telescoping Front Rigging Supports Asba SHROUD/WHEELS Removing/Installing the ShroudsReplacing the Flat Free Tires on the Wheel Rim Engaging/Disengaging Motor Release Lever Removing/Installing the ShroudsEngaging/Disengaging Motor Release Lever Replacing Front/Rear Caster AssembliesAdjusting Forks Adjusting ForksBatteries Tool QTY Comments Installing/Removing the BatteriesInstalling/Removing the Batteries Connecting/Disconnecting the Battery Wiring Harness Disconnecting ConnectingCharging Batteries Connecting/Disconnecting the Battery Wiring HarnessSPJ+ Joysticks When to Charge BatteriesOn-Board Battery Charger Battery Charger OperationMPJ+ Joystick Yellow Charging Indicator StatusIndependent Charger Independent ChargerBatteries USA Limited Warranty

Pronto M71 specifications

The Invacare Pronto M71 is a state-of-the-art power wheelchair designed for users seeking enhanced mobility and independence. Known for its compact design, the Pronto M71 is versatile enough for both indoor and outdoor use, making it an ideal choice for individuals with varying mobility needs.

One of the standout features of the Pronto M71 is its advanced SureStep technology. This innovative system allows the wheelchair to navigate over obstacles and transitions smoothly, ensuring users can move confidently across uneven surfaces. The SureStep system features a unique suspension mechanism that helps maintain stability and control, which is particularly beneficial when negotiating ramps or curbs.

The Pronto M71 is powered by a robust drivetrain comprised of strong motors that provide reliable performance. It is equipped with dual motors that enhance maneuverability, allowing the chair to turn on a dime and navigate tight spaces with ease. The wheelchair's rear-wheel drive design further contributes to its stability and straight-line tracking, giving users a sense of security during transit.

Comfort is a top priority for Invacare, and the Pronto M71 is no exception. The chair features adjustable seating systems, providing users with the option to customize their seating to fit their specific needs. This includes adjustable armrests, seat depth, and back height, ensuring maximum comfort for users during extended periods of use.

In terms of safety, the Pronto M71 is designed with thoughtful features that prioritize user protection. The chair comes with anti-tip technology, ensuring stability when navigating slopes or uneven terrain. Additionally, powerful brakes provide dependable stopping performance, giving users confidence in their mobility.

Another notable characteristic of the Pronto M71 is its user-friendly controls. The joystick controller is intuitive and easy to operate, allowing for effortless navigation. The buttons are designed for simplicity, making it accessible for users of all ages and abilities.

The Pronto M71 also supports various accessories, including trays, cup holders, and custom seating, making it a highly adaptable solution to meet individual user preferences.

Overall, the Invacare Pronto M71 power wheelchair is a remarkable blend of technology, comfort, and safety. Whether users are navigating their home or exploring the outdoors, the Pronto M71 offers the performance and reliability needed to enjoy an active and independent lifestyle. Its innovative features and focus on user experience make it a top choice in the market for power wheelchairs.
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