Invacare Adjustable ASBA Seat service manual Cross BAR Mounting Holes

Page 72

SECTION 12—JUNIOR SEATS

Adjusting the Seat Width

NOTE: For this procedure, refer to FIGURE 12.3 on page 73.

NOTE: For 12 or 13‐inch widths, the seat pan must be positioned between the back cane brackets and the seat rails. Refer to Removing/Installing the Seat Pan on page 68 to reposition the seat pan.

1.Remove the spreader bar. Refer to Removing/Installing the Spreader Bar on page 59.

2.Remove the hex screw and coved washer securing each crossbar to the seat frame.

3.Pull/push the side rails (Detail “B”) to the desired width shown in the following table.

 

Junior Seat Width Mounting Holes

 

 

SEAT

CROSS BAR MOUNTING HOLES*

WIDTH

(FRONT VIEW)

12-INCH

13-INCH

14-INCH

15-INCH

16-INCH

*NOTE: Only left side rail shown. Use the same mounting hole for opposite side rail.

4.Align the cross bar mounting holes with the seat frame mounting holes.

5.Secure each crossbar to the seat frame with a hex screw and coved washer. Torque the hex screw to 75 in‐lbs ± 20%.

6.Adjust the spreader bar. Refer to Adjusting Spreader Bar Width on page 60.

7.Install the spreader bar. Refer to Removing/Installing the Spreader Bar on page 59.

Adjustable ASBA Seat

72

Part No 1143238

Image 72
Contents Adjustable Asba Seat Useful Terms Reference DocumentsTable of Contents Arms Adult Seats Junior Seats Signal Word Meaning Special NotesSpecial Notes Label Locations All WheelchairsAll Wheelchairs with Trro Wheelchairs without Trro Adjustable Asba Seat Typical Product ParametersRepair or Service Information General GuidelinesOperation Information Weight Limitation Tire PressureSAFETY/HANDLING of Wheelchairs Pinch PointsEMI Information EMI Information Safety INSPECTION/ Troubleshooting Safety Inspection ChecklistTroubleshooting Center Mount Footrests Removing/Installing the Manual Center Mount Footrest InstallingRemoving Adjusting the Height of the Manual Center Mount Footrest Chairs built before 12/01/2008Chairs 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 Adjusting the Footplate Angle Chairs built before 12/01/2008Adjusting the Tension of the Flip Up Footplate Installing/Removing Footrests Front RiggingsPH904A, PHAL4A, 70 and PW93 Adjusting the Footrest Height TaperPH904A and PHAL4A Front Riggings Adjusting the Footrest Height PW93 PW93Replacing Heel Loops Raising/Lowering Elevating Front RiggingsAdjusting/Replacing Telescoping Front Rigging Support Adjusting/Replacing Telescoping Front Rigging SupportInstalling Adjustable Angle Flip-up Footplate Hinge Installing Adjustable Angle Flip-up FootplatesAdjusting Adjustable Angle Flip-Up Footplates Depth AdjustmentAngle Adjustment Perpendicular and/or Inversion/Eversion AdjustmentReplacing Composite/Articulating Footplate Heel Loop CompositeInstalling/Removing Elevating Legrests 14 Installing/Removing Elevating LegrestsAdjusting Calfpads Raising/Lowering Elevating LegrestsPower Elevating Legrests Installing/Removing the Power Elevating LegrestsInstalling the Power Elevating Legrests Adjusting the Power Elevating Legrests Removing the Power Elevating LegrestsAdjusting the Footplate Adjusting the Footplate Depth Adjusting the Footplate Angle Adjusting the Calf Pad Adjusting the Calf Pad WidthAdjusting the Length for Power Legrest Adjusting the Calf Pad HeightRemoving/Installing the Power Elevating Legrest Harness Removing/Installing the Power Elevating Legrest Actuator Seat frame for clarityRight power Installing/Removing Flip Back Armrests ArmsAdjusting Flip Back Armrests AdjustingPositioning Flip Back Armrests for User Transfer Positioning Flip Back Armrests for UseInstalling/Removing the Cantilever Arms Installing/Removing the Cantilever ArmsAdjusting the Height of the Cantilever Arms Adjusting the Height of the Cantilever ArmsAdjusting the Angle of the Cantilever Arms Installing/Removing the Cantilever Arm ArmpadRemoving/Installing the Contoura Back Installing the Contoura BackAdult Backs Removing the Contoura BackInstalling the Mounting Hardware onto the Contoura Back Removing/Installing the Contoura BackAdjusting the Back Width Adjusting the Back AngleAdjusting the Back Height Removing/Installing the Back CanesRemoving/Installing the Spreader Bar Removing/Installing the Back CanesAdjusting Spreader Bar Width Removing/Installing the Spreader BarAdjusting 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 Removing/Installing the Seat Pan Adult SeatsAdjusting the Seat Width Side Rail Mounting Holes Adjusting the Seat Width Adjusting the Seat Depth Removing/Installing Side Rails Removing Side RailsInstalling Side Rails Removing/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 Limited Warranty USA