Invacare 440 manual Maintaining the Base Adjustment, Replacing Electric Actuator

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SECTION 8—MAINTENANCE

Lift Arm

Mounting Lift Arm

Bracket

Top Mounting Screw

	Top Locknut
	Top Washers
Control Box	Electric Actuator
Control Box

Actuator Power Cord*

Bottom Mounting Screw

Bottom Locknut

Bottom Washer

Bottom Washer Mast Mounting Bracket

NOTE: The two plastic caps covering the top locknut and the top mounting screw are not shown.

*NOTE: Actuator power cord shown disconnected from the control box.

FIGURE 8.1 Replacing Electric Actuator

Maintaining the Base Adjustment

WARNING

This procedure MUST be performed by a qualified technician.

NOTE: For this procedure, refer to FIGURE 8.2.

The base adjustment should not require any attention other than:

1.Check the squareness of the legs when in the closed position.

2.Place a 90° square on the inside of the legs and base to determine the 90° alignment.

3.Adjust the linkage rods until 90° alignment is achieved.

90° Square

Linkage

Rod

FIGURE 8.2 Maintaining the Base

Adjustment

Reliant™ 440

34

Part No 1141431

Image 34

Contents Reliant Patient Lift Symbol Legend Accessories WarningTable of Contents Using the Patient Lift AS a Standing AID Special Notes MeaningLabel Location Typical Product Parameters Reliant 440 Patient LiftGeneral Guidelines Weight LimitationUsing the Sling Assembling the LiftOperating the Lift Lifting the PatientPerforming Maintenance Transferring the PatientAssembly Assembling the Patient LiftAssembling the Patient Lift Attaching the Kneepad Attaching the KneepadAttaching the Battery Attaching the BatteryMounting the Battery Charger Mounting the Battery ChargerOperating the Patient Lift OperationIntroduction Locking/Unlocking the Rear CastersRaising/Lowering the Patient Lift Using the Emergency StopClosing/Opening Leg Base Activating a Mechanical Emergency Release Primary Emergency ReleaseCharging the Battery Charging the BatteryTransferring from Lifting PreparationLifting the Patient Moving the Patient Lifting the PatientTransferring to Transferring Patient To WheelchairTransferring Patient to Bed Transferring Patient To WheelchairTransferring Patient to Bed Transferring Patient to Commode Using the Patient Lift AS a Standing AID Standing ProcedureDo not lift the patient Troubleshooting Symptoms Faults SolutionInspect/Adjust Initially MaintenanceSafety Inspection Checklists Institutional Inspect/Adjust MonthlyIn-Home Inspect/Adjust Every Six Months Cleaning the Sling and the Lift Care and Maintenance of Stand-Up LiftDetecting Wear and Damage This procedure Must be performed by a qualified technician Replacing Electric ActuatorMaintaining the Base Adjustment Replacing Electric ActuatorFront Caster Replacing the CastersRear Caster Limited Warranty USA