Invacare Adjustable ASBA Seat service manual Removing/Installing Side Rails

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SECTION 11—ADULT SEATS

7.Slide both front arm sockets (with T‐nuts) out of the slots in the side rails.

8.Pull both side rails off the crossbars.

Installing Side Rails

1. Install new side rails onto crossbars.

NOTE: Ensure long end of side rail is towards the front of the wheelchair.

2.Secure the side rails to the crossbars with the hex screws, washer and lanyard. Torque to 75 in‐lbs ± 20%.

3.Slide cane brackets (with T‐nuts and back assembly) into the slots in the side rails.

4.Slide front arm sockets (with T‐nuts) into the slots in the side rails.

5.Use a rubber mallet to tap the two roll pins into the side rails.

6.Adjust the seat depth. Refer to Adjusting the Seat Depth on page 65.

7.Tighten the four hex screws to secure the cane brackets to the side rails. Torque to 13 ft‐lbs ± 20%.

8.Install the armrests.

NOTE: It may be necessary to slide the front arm sockets to the proper position to install the armrests.

9.Tighten the four hex screws to secure the front arm sockets to the side rails. Torque to 13 ft‐lbs ± 20%.

Side View

Back

Cane

Side Rail

Crossbar

Washer

Roll

Pin

Hex Screws

Cane Bracket

 

Front Arm

 

 

 

 

 

 

 

 

 

Socket

 

 

 

 

Slot

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Hex Screws

Part No 1143238

67

Adjustable ASBA Seat

Image 67
Contents Adjustable Asba Seat Reference Documents Useful TermsTable of Contents Arms Adult Seats Junior Seats Special Notes Signal Word MeaningSpecial Notes All Wheelchairs Label LocationsAll Wheelchairs with Trro Wheelchairs without Trro Typical Product Parameters Adjustable Asba SeatGeneral Guidelines Repair or Service InformationOperation Information Tire Pressure Weight LimitationPinch Points SAFETY/HANDLING of WheelchairsEMI Information EMI Information Safety Inspection Checklist Safety INSPECTION/ TroubleshootingTroubleshooting Center Mount Footrests Installing Removing/Installing the Manual Center Mount FootrestRemoving Chairs built before 12/01/2008 Adjusting the Height of the Manual Center Mount FootrestChairs built after 12/01/2008 Adjusting the Angle of the Manual Center Mount Footrest Adjusting the Angle of the Manual Center Mount FootrestAdjusting the Footplate Angle Chairs built before 12/01/2008 Adjusting the Footplate AngleAdjusting the Tension of the Flip Up Footplate Front Riggings Installing/Removing FootrestsPH904A, PHAL4A, 70 and PW93 Taper Adjusting the Footrest HeightPH904A and PHAL4A Front Riggings PW93 Adjusting the Footrest Height PW93Raising/Lowering Elevating Front Riggings Replacing Heel LoopsAdjusting/Replacing Telescoping Front Rigging Support Adjusting/Replacing Telescoping Front Rigging SupportInstalling Adjustable Angle Flip-up Footplates Installing Adjustable Angle Flip-up Footplate HingePerpendicular and/or Inversion/Eversion Adjustment Adjusting Adjustable Angle Flip-Up FootplatesDepth Adjustment Angle AdjustmentComposite Replacing Composite/Articulating Footplate Heel Loop14 Installing/Removing Elevating Legrests Installing/Removing Elevating LegrestsRaising/Lowering Elevating Legrests Adjusting CalfpadsInstalling/Removing the Power Elevating Legrests Power Elevating LegrestsInstalling the Power Elevating Legrests Removing the Power Elevating Legrests Adjusting the Power Elevating LegrestsAdjusting the Footplate Adjusting the Footplate Depth Adjusting the Footplate Angle Adjusting the Calf Pad Width Adjusting the Calf PadAdjusting the Calf Pad Height Adjusting the Length for Power LegrestRemoving/Installing the Power Elevating Legrest Harness Seat frame for clarity Removing/Installing the Power Elevating Legrest ActuatorRight power Arms Installing/Removing Flip Back ArmrestsPositioning Flip Back Armrests for Use Adjusting Flip Back ArmrestsAdjusting Positioning Flip Back Armrests for User TransferInstalling/Removing the Cantilever Arms Installing/Removing the Cantilever ArmsAdjusting the Height of the Cantilever Arms Adjusting the Height of the Cantilever ArmsInstalling/Removing the Cantilever Arm Armpad Adjusting the Angle of the Cantilever ArmsRemoving the Contoura Back Removing/Installing the Contoura BackInstalling the Contoura Back Adult BacksRemoving/Installing the Contoura Back Installing the Mounting Hardware onto the Contoura BackAdjusting the Back Angle Adjusting the Back WidthRemoving/Installing the Back Canes Adjusting the Back HeightRemoving/Installing the Back Canes Removing/Installing the Spreader BarRemoving/Installing the Spreader Bar Adjusting Spreader Bar WidthAdjusting Spreader Bar Width Junior Backs 100 Non- Trro Back Cane Bracket Mounting Holes Washer Screws Adjusting the Back Height Removing Spreader Bar Cover Mounting Screw Back Cane Tube Mounting Screws Adult Seats Removing/Installing the Seat PanAdjusting the Seat Width Side Rail Mounting Holes Adjusting the Seat Width Adjusting the Seat Depth Removing Side Rails Removing/Installing Side RailsRemoving/Installing Side Rails Installing Side RailsJunior Seats Junior Seats To be removed for this procedure To be removed for this Cross BAR Mounting Holes Hex Screw Rear Arm Socket Adjustment Table Inch USA Limited Warranty