Quantum Quantum R-4400 4S manual Daily Checks, Weekly Checks, To check the brakes, Monthly Checks

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V I I . C A R E A N D M A I N T E N A N C E

All wheel bearings are prelubricated and sealed. They require no subsequent lubrication.

The body shroud has been sprayed with a clear sealant coating. You can apply a light coat of car wax to help it retain its high-gloss appearance.

Check all electrical connections. Make sure they are tight and are not corroded. Batteries must sit flat within battery boxes, with the battery terminals facing the top of the battery box. Refer to the battery wiring label for the correct wiring layout.

WARNING! Even though the power chair has passed the necessary testing requirements for ingress of liquids, you should keep electrical connections away from sources of dampness, including direct exposure to water or bodily fluids and incontinence. Check electrical components frequently for signs of corrosion and replace as necessary.

Daily Checks

With the controller turned off, check the joystick. Make sure it is not bent or damaged and that it returns to the neutral position when you release it. Check the rubber boot around the base of the joystick for damage. Visu- ally inspect the boot. Do not handle or try to repair it. See your Quantum Rehab Provider if there is a problem. Visually inspect the controller harness. Make sure that it is not frayed, cut, or has any wires exposed. See your Quantum Rehab Provider if there is a problem.

Check for flat spots on solid tires. Flat spots could adversely affect stability.

Inspect the armrests for loose hardware, stress points, or damage. See your Quantum Rehab Provider if there is a problem.

Weekly Checks

Disconnect and inspect the controller from the power base. Look for corrosion. Contact your Quantum Rehab Provider if necessary.

Ensure that all parts of the controller system are securely fastened to your power chair. Do not overtighten any screws.

Check for proper tire inflation. If a tire does not hold air, see your authorized Pride Provider for replacement of the tube.

Check the brakes. This test should be carried out on a level surface with at least three feet of clearance around your power chair.

To check the brakes:

1.Turn on the controller and turn down the speed level of your power chair.

2.After one second, check the battery condition meter. Make sure that it remains on.

3.Slowly push the joystick forward until you hear the electric brakes click. Immediately release the joystick. You must be able to hear each electrical brake operating within a few seconds of joystick movement. Repeat this test three times, pushing the joystick rearward, then left and then right.

Monthly Checks

Check for drive tire wear. See your Quantum Rehab Provider for repair. Check the caster wheels for wear. Replace them as necessary.

Check the caster forks for damage or fluttering which indicates that they may need to be adjusted or have the bearings replaced. See your Quantum Rehab Provider for repair.

Keep your power chair clean and free of foreign material, such as mud, dirt, hair, food, drink, etc.

Yearly Checks

Take your power chair to your Quantum Rehab Provider for yearly maintenance, especially if you use your power chair on a regular basis. This helps ensure that your power chair is functioning properly and helps prevent future complications.

Quantum R-4000

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Contents Quantum Quick Reference Information F E T Y G U I D E L I N E SIII N T E N T SN T R O D U C T I O N SafetyPURCHASER’S Agreement Shipping and DeliveryS a F E T Y Product Safety SymbolsS a F E T Y S a F E T Y S a F E T Y Contains Lead No step. No standing. Keep off Pre-Ride Safety Check General GuidelinesModifications Weight Limitations Tire InflationIncline Information Freewheel Mode Braking InformationCornering Information Public Streets and Roadways Outdoor Driving Surfaces Inclement Weather PrecautionsStationary Obstacles Steps, Curbs, etc To navigate up over a curb or stationary obstacleDoors Stairs and EscalatorsElevators Lift Systems/Elevation ProductsPositioning Belts Motor Vehicle TransportBatteries Removable Parts Preventing Unintended MovementPrescription Drugs/Physical Limitations TransfersReaching and Bending Alcohol/SmokingElectromagnetic and Radio Frequency Interference EMI/RFI I . Y O U R P O W E R C H a I R Quantum R-4000 Series Power ChairQuantum R-4000 Power Base Sport-Trac Suspension Electrical ComponentsManual Freewheel Levers To operate the manual freewheel leversFreewheel Mode Drive Disengaged Glide Seat Installation To install the seatA S S E M B L Y You may need the following to make comfort adjustments Comfort AdjustmentsSeat Height and Seat Angle Adjustment O M F O R T a D J U S T M E N T STo adjust the recline angle Manual Recline Seatback AdjustmentSeat Position To change the positionArmrest Width Adjustment Seatback Angle AdjustmentArmrest Angle Adjustment Armrest Height AdjustmentController Position To extend the controllerTo change the controller position Anti-Tip Wheels To adjust the anti-tip wheelsB a T T E R I E S a N D C H a R G I N G Batteries and ChargingCharging the Batteries Frequently Asked Questions FAQs Battery Break-in How often must I charge the batteries? Why do my new batteries seem weak? Daily Use Infrequent UseHow should I store my power chair and its batteries? How can I ensure maximum battery life?What about public transportation? What about shipping?Should your power chair come in contact with water Care and MaintenanceTemperature I . C a R E a N D M a I N T E N a N C EWeekly Checks Daily ChecksTo check the brakes Monthly ChecksCleaning and Disinfection Disposal of Your Power ChairWheel Replacement StorageQuantum R-4000 Drive Wheel Battery ReplacementWhen to See Your Quantum Rehab Provider for Service Corrective MaintenanceTo replace the batteries Specifications P E N D I X I Specification SQuantum R-4000 Dimensions and Ground Clearance T E S T E S T E S T E S Product Serial Number Quality Control Quantum R-4000 Series