Invacare L-3, L-4 user manual Suggested Maintenance Procedures

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13 MAINTENANCE

13 Maintenance

￿ WARNING

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

Before performing any maintenance, adjustment or service, turn power Off and remove key from ignition. DO NOT overtighten hardware attaching to the frame. This could cause damage to the frame.

When storing scooter for prolonged periods of time, remove batteries. Refer to Removing/Installing the Battery Box on page 30. After reinstallation, always recharge batteries before use. Refer to Charging the Batteries on page 32.

Use care in storage. DO NOT allow any metallic objects to contact the exposed terminals.

13.1 Suggested Maintenance Procedures

1.Before using the powered scooter, make sure all nuts and bolts are tight. Check any parts for damage or wear and replace. Check all parts for proper adjustment.

2.Ensure that batteries are properly maintained and charged as required.

3.The wheels and tires should be checked periodically for cracks and wear, and should be replaced by a qualified technician.

4.Regularly check for loose nuts and/or bolts in the front and drive wheels. If loose, have them adjusted by a qualified technician.

5.Clean dirt, dust and grease from exposed components.

6.Periodically have the bearings of the front wheel checked to make sure they are clean and free from moisture.

Part No. 1143205

51

Invacare® Lynx™ L-3& Invacare® Lynx™ L-4 Scooters

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Contents Invacare Lynx L-3 Invacare Lynx L-4 Contents Wheels and Casters General SymbolsLimited Warranty General Guidelines SafetyOperation Information Setup TransportDo not operate on roads, streets or highways Stairways and Escalators Safety/Handling of Powered Scooters Repair or Service InformationSafety Safety Rain Test StorageBattery Weight TrainingElectrical and Grounding EMI Information Weight LimitationWeight limitation is 300 lbs DisposalPowered Wheelchair Electromagnetic Interference EMI Safety Serial Number Label Product LabelingBattery wiring label is on the underside Battery box door Arm Dimensions Technical DataTypical Product Parameters Overall Dimensions Seat DimensionsWeight WheelsDriving Inspection Safety Inspection ChecklistsInspect/Adjust Weekly Inspect/Adjust InitiallyInspect/Adjust Periodically Inspect/Adjust MonthlyOperating the Powered Scooter  For this procedure, refer to .1 onControl Panel Control Panel Operating the ScooterOperating the Powered Scooter Engaging/Disengaging the Brake Release Lever Pull Back to Engage Drive Push Forward to DisengageRemoving Removing/Installing the SeatInstalling Seat and ArmsAdjusting Seat Height Adjusting Seat HeightAdjusting 90 Seat Swivel Adjusting 90 Seat SwivelReplacing Armrest Pads Adjusting the Arm WidthStorage Tiller AdjustmentAdjusting the Tiller Angle Tiller locks into one of three positions.Wheels and Casters Removing/Installing the Drive WheelsPlace keystock* in cutout on drive shaft as shown in Figure Removing/Installing the Front WheelBatteries Recommended Battery Type Recommended Battery TypeRemoving/Installing the Battery Box  For this procedure, refer to .3 on Removing/Installing the BatteriesInstalling Removing/Installing the Batteries Charging the Batteries  The battery charger light will be Yellow or RED Transporting Transporting the ScooterDisassembling Lever Seat Post AssemblyAssembling ReleaseInstalling/Removing the Accessory Tube AccessoriesInstalling/Removing the Crutch/Cane Holder Installing/Removing the Crutch/Cane HolderInstalling/Removing the Safety Flag Installing/Removing the Safety FlagUsing the Walker Holder Installing/Removing/Using the Walker HolderInstalling/Removing the Walker Holder  Reverse this procedure to remove the walker holderInstalling/Removing the Rear Mounted Basket Installing/Removing the Rear Mounted BasketSuggested Maintenance Procedures MaintenanceGeneral Troubleshooting TroubleshootingSlowly decelerating to a stop  For the following table, refer to .1 on Service Indicator Error CodesSeat Circuit Breaker Button Resetting the Circuit BreakerUSA
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