Invacare R51LXP, R50LX manual Adjusting the Back Height

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SECTION 8—BACK

SECTION 8—BACK

WARNING

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

Adjusting the Back Height

NOTE: For this procedure, refer to FIGURE 8.1.

NOTE: Back canes must be adjusted to the same height.

NOTE: Take note of the position and orientation of the back cane mounting hardware before removing. The fold down back canes use two (2) mounting screws to secure the two (2) back canes to the wheelchair frame, the adjustable angle back canes use four (4) mounting screws.

1.Remove the mounting screws and locknuts that secure the two (2) back canes to the back cane mounting tube.

2.Reposition the back canes to the desired height adjustment position as shown in FIGURE 8.1.

3.Reinstall the mounting screws and locknuts that secure the back canes to the back cane mounting tube and securely tighten.

 

Fold Down Back Canes

Adjustable Angle Back Canes

Back Cane

Back Cane

Back Cane

 

Back Cane

 

 

 

Locknut

Locknuts

 

 

Mounting

 

Mounting

Screw

 

 

Screws

 

 

Back Height (in inches)

* HOLE #

1

2

3

4

 

 

 

 

 

HEIGHT

16

17

18

19

 

 

 

 

 

Back Height (in inches)

*HOLE # 1 & 2 2 & 3 3 & 4 4 & 5 HEIGHT 16 17 18 19

*NOTE: Holes numbered from bottom to top for reference only. There are no numbers on the back canes or wheelchair frame.

FIGURE 8.1 Adjusting the Back Height

Nutron® Series

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Part No.1106645

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Contents Nutron Series Nutron Series Part No.1106645 Table of Contents Wheelchair Operation UPHOLSTERY/SEAT Positioning Strap Register Your Product Complete and mail the form on the nextProduct Registration Form Fold here Cut Along Line Special Notes Wheelchair TIE-DOWN Restraints and Seat RestraintsTypical Product Parameters Nutron R50LX, R51, R51LX, R51LXPGeneral Guidelines Repair or Service InformationOperating Information Electrical Accessories Tire PressureBatteries Grounding InstructionsCharging Batteries Weight Limitation Weight TrainingRain Test EMI Information EMI Information SAFETY/HANDLING of Wheelchairs Safety/Handling of WheelchairsStability and Balance Coping With Everyday ObstaclesTilting Tilting CurbsStairways Transferring To and From Other Seats EscalatorsPercentage of Weight Distribution Reaching, Leaning and Bending ForwardReaching and Bending Backward Reaching and Bending BackwardSafety INSPECTION/TROUBLESHOOTING Safety Inspection ChecklistsInspect/Adjust Initially Inspect/Adjust WeeklyInspect/Adjust Monthly Inspect/Adjust PeriodicallyTroubleshooting Guide Symptom Probable Cause SolutionsChecking Battery Charge Level DON’TWheelchair Operation Turning the Power On/OffOperating the Wheelchair Using the Joystick to Drive the Chair Using the HornSPJJoystick Switches and Indicators Display Description Definition Installing/Removing the Footrests InstallingFront Riggings RemovingAdjusting the Footrest Height Model PW93, PW93E, and PW93ST FootrestsReplacing Heel Loops Model 93M, 904A, PAL4A, and PAS4A FootrestsInstalling/Removing Elevating Legrests Raising/Lowering Elevating LegrestsAdjusting/Replacing Telescoping Front Rigging Support Adjusting CalfpadsAdjusting/Replacing Telescoping Front Rigging Support Adjusting Armrest Height ArmsArmrest Pad Using Swing-Back ArmsClothing Guard Removing/Installing Armrest Removing/Installing ArmrestAdjusting the Back Height BackChanging the Back Angle Changing the Back Angle Replacing Seat Upholstery UPHOLSTERY/SEAT Positioning StrapReplacing Back Upholstery Replacing Seat Positioning Strap Replacing Back UpholsteryReplacing Seat Positioning Strap Joystick Preparing the Joystick For UseRepositioning the Joystick Repositioning the JoystickAdjusting Forks CastersUsing the Proper Batteries BatteriesRecommended Battery Types Using the Proper BatteriesInstalling/Removing the Battery Boxes Installing/Removing the Battery Tray Installing/Removing the Battery BoxesInstalling/Removing the Battery Tray Place batteries into battery box bottom Connecting Battery Cables Direct Mount MethodBatteries Connecting Battery Cables Direct Mount Method Battery Clamp Method Connecting Battery Cables Battery Clamp MethodInstalling Battery Clamp Cover Connecting Battery Cables -Battery Clamp Method Replacing the Battery Box Retaining Strap Cleaning Battery Terminals 10 Replacing the Battery Box Retaining StrapWhen To Charge Batteries Charging BatteriesDescription and Use of Battery Chargers Connecting the Battery ChargerCLUTCH/MOTOR Lock Engaging/Disengaging the ClutchesDisengaging/Engaging the Motor Lock Levers R51LXP Only Four Pole MotorsInstalling/Adjusting Installing/Adjusting/Using the Wheel LocksWheel Locks Using Installing/Adjusting/Using the Wheel LocksInstalling/Removing the Anti-Tippers ANTI-TIPPERSInstalling/Removing the Anti-Tippers Transporting the Nutron TransportingUnfolding/Folding the Wheelchair Transporting the Nutron Transporting Transporting Limited Warranty USA