SECTION 10—JUNIOR BACKS

Adjusting Spreader Bar Width

NOTE: For this procedure, refer to FIGURE 10.5.

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

2.Remove the two mounting screws, four coved spacers and two locknuts securing the spreader bar connectors to the tube.

3.Slide the spreader bar connectors in or out to the desired mounting position (Detail “A”).

4.Secure the spreader bar connectors to the tube using the two mounting screws, four coved spacers and two locknuts. Torque to 75 in‐lbs ± 20%.

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

Tube

Mounting

Screws

Coved

Spreader Bar

Spacers

Connector

 

Coved

Spacers

Locknuts

Spreader Bar Connector

DETAIL “A” - SPREADER BAR

WIDTH POSITIONS

Spreader Bar

Connector

12 Inches

13 Inches

14 Inches

15 Inches

16 Inches

16 Inches

15 Inches

14 Inches

13 Inches

12 Inches

FIGURE 10.5 Adjusting Spreader Bar Width

Adjustable ASBA Seat

60

Part No 1143238

Page 60
Image 60
Invacare Adjustable ASBA Seat service manual Tube Mounting Screws