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

FIGURE 11.4 Removing/Installing Side Rails

Part No 1143238

67

Adjustable ASBA Seat

Page 67
Image 67
Invacare Adjustable ASBA Seat service manual Removing/Installing Side Rails