Replacing Electric Actuator | Invacare 440 specs

SECTION 8—MAINTENANCE

Replacing Electric Actuator

WARNING

This procedure MUST be performed by a qualified technician.

NOTE: For this procedure, refer to FIGURE 8.1 on page 34.

1.Disconnect the actuator power cord from the bottom of the control box.

2.Remove the bottom locknut, the two bottom washers, and the bottom mounting screw that secure the electric actuator to the mast mounting bracket.

3.Remove the two plastic caps (not shown in drawing) covering the top locknut and the top mounting screw.

WARNING

Rest the lift arm on your shoulder when removing the electric actuator to prevent it from swinging loose and causing injury or damage.

4.Rest the lift arm on your shoulder and remove the top locknut, top mounting screw, and the two top washers from the lift arm mounting bracket.

5.Remove the electric actuator.

6.Reverse STEPS 1‐5 for installation.

WARNING

DO NOT overtighten the mounting hardware to prevent damaging the mounting brackets.

Part No 1141431

33

Reliant™ 440

Image 33

Invacare 440 manual Replacing Electric Actuator, This procedure Must be performed by a qualified technician

Contents

Reliant Patient Lift Accessories Warning Symbol Legend Table of Contents Using the Patient Lift AS a Standing AID Meaning Special Notes Label Location Reliant 440 Patient Lift Typical Product Parameters Using the Sling Weight LimitationGeneral Guidelines Assembling the Lift Lifting the Patient Operating the Lift Transferring the Patient Performing Maintenance Assembling the Patient Lift Assembly Assembling the Patient Lift Attaching the Kneepad Attaching the Kneepad Attaching the Battery Attaching the Battery Mounting the Battery Charger Mounting the Battery Charger Introduction OperationOperating the Patient Lift Locking/Unlocking the Rear Casters Using the Emergency Stop Raising/Lowering the Patient LiftClosing/Opening Leg Base Primary Emergency Release Activating a Mechanical Emergency Release Charging the Battery Charging the Battery Lifting Preparation Transferring from Lifting the Patient Lifting the Patient Moving the Patient Transferring Patient To Wheelchair Transferring to Transferring Patient To Wheelchair Transferring Patient to Bed Transferring Patient to Bed Transferring Patient to Commode Standing Procedure Using the Patient Lift AS a Standing AID Do not lift the patient Symptoms Faults Solution Troubleshooting Safety Inspection Checklists MaintenanceInspect/Adjust Initially Institutional Inspect/Adjust Monthly In-Home Inspect/Adjust Every Six Months Care and Maintenance of Stand-Up Lift Cleaning the Sling and the LiftDetecting Wear and Damage Replacing Electric Actuator This procedure Must be performed by a qualified technician Replacing Electric Actuator Maintaining the Base Adjustment Replacing the Casters Front CasterRear Caster USA Limited Warranty