Invacare 1125078 service manual General Guidelines, Repair or Service Information, Tire Pressure

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SECTION 1—GENERAL GUIDELINES

SECTION 1—GENERAL GUIDELINES

WARNING

SECTION 1 - GENERAL GUIDELINES contains important information for the safe operation and use of this product. 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.

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.

After any adjustments, repair or service and before use, make sure that all attaching hardware is tightened securely - otherwise injury or damage may result.

Before performing any maintenance, adjustment or service verify that the On/Off switch on the joystick is in the Off position.

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.

Tire Pressure

DO NOT USE YOUR WHEELCHAIR UNLESS IT HAS THE PROPER TIRE PRESSURE (P.S.I.) - OTHERWISE THE WHEELCHAIR MAY NOT DRIVE CORRECTLY, STOP CORRECTLY OR MAY EXPERIENCE ERRATIC PERFORMANCE.

Maintain tire pressure at 30 p.s.i. Otherwise, the wheelchair may not drive correctly, stop correctly or may experience erratic performance.

DO NOT overinflate the tires. Failure to follow these suggestions may cause the tire to explode and cause bodily harm. The recommended tire pressure is listed on the side wall of the tire.

At’m and At’m QT

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Part No. 1125078

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Contents At’m and At’m QT Reference Documents Reference DocumentsWheelchair Type Electronics Manual Table of Contents Joystick Table of ContentsArms BatteriesTransporting the Wheelchair Limited Warranty ANTI-TIPPERSSpecial Notes Signal Word MeaningWheelchair TIE-DOWN Restraints and Seat Restraints Label Location At’mAt’m QT Typical Product Parameters Typical Product ParametersParameters General Guidelines Repair or Service InformationTire Pressure Oxygen Operation InformationBatteries Charging Batteries Grounding Instructions Weight TrainingWeight Limitation Rain TestEMI Information EMI InformationEMI Information Safety INSPECTION/TROUBLESHOOTING ChecklistWheels Solutions TroubleshootingInformation Gauge and Diagnostics Codes WheelsDisplay Description Definition Comments Possible Solution Diagnostics CodeSUB Code E05 E08 Symptom Probable Cause Solutions Motor/Gearbox/BrakeDamaged connector or worn Down, and recharge the wheelchair overnight with Troubleshooting Battery Troubleshooting Battery Charger Field Load Test Checking Battery Charge LevelDON’T Battery Quality Field Load TestElectro-Mechanical Parking Brake Test Electro-Mechanical Parking Brake TestAdjusting Footboard Assembly Height Footboard AssemblyRemoving/Installing the Footboard Assembly InstallingRemoving/Installing the Seat SeatRemoving/Installing the Seat Replacing Seat Positioning Strap Replacing Seat Positioning StrapRemoving/Installing Under-Seat Basket Removing/Installing Seat UpholsteryRemoving/Installing Seat Upholstery Replacing the Seat Latches Replacing the Seat LatchesRemoving/Installing Arm Pads ArmsRemoving/Installing Arm Pads Replacing Clothing GuardRemoving/Installing Arm Tube Removing/Installing Arm TubeConnecting Disconnecting/Connecting the JoystickDisconnecting JoystickRemoving/Installing the Joystick JoystickRemoving/Installing the Joystick Repositioning the Joystick to Opposite Arm Recommended Battery Type BatteriesRemoving/Installing the Battery Pack on the At’m Recommended Battery TypeRemoving/Installing the Battery Box on the At’m QT Removing/Installing the Battery Pack on the At’mRemoving/Installing the Battery Box on the At’m QT Negative Black Removing Removing/Installing the At’tm QT Battery Box Assembly Removing/Installing the At’tm QT Battery Box Assembly Charging Using an Independent Charger Charging BatteriesMulti-Function Charger Port Resetting the Circuit Breaker At’m10 Resetting the Circuit Breaker At’m At’m QTMotors Engaging/Disengaging the MotorsRemoving/Installing Motor Shroud Removing/Installing Motor ShroudRemoving/Installing the Base Plate Removing/Installing the Base PlateRemoving/Installing MK5 Controller Removing/Installing MK5 ControllerRemoving/Installing the Motors Removing/Installing MK5 Controller InstallingRemoving/Installing the Motors Replacing the Knurled CylinderMotors Replacing the Knurled Cylinder Installing/Removing the Front Rigging Support Brackets Front RiggingsInstalling/Removing the Front Rigging Assembly Front RiggingsAdjusting Footrest Height Installing/Removing the Front Rigging AssemblyWheels and Casters Replacing Front CastersAdjusting Forks Replacing ForksRemoving/Installing the Drive Wheels Replacing Forks Adjusting ForksRemoving/Installing the Drive Wheels Replacing Drive Wheels on the Drive AxleRemoving/Installing the Anti-Tippers ANTI-TIPPERSRemoving/Installing the Anti-Tippers- At’m Removing/Installing the Anti-Tippers- At’m QT Transporting the Wheelchair Transporting the WheelchairTransporting the Wheelchair Limited Warranty USA