Adjusting spreader bar width – Invacare Adjustable ASBA Seat User Manual
Page 53
SECTION 9—ADULT BACKS
53
FIGURE 9.4 Removing/Installing the Spreader Bar
Adjusting Spreader Bar Width
NOTE: For this procedure, refer to FIGURE 9.5 on page 54.
NOTE: The spreader bar can be adjusted from 16 to 20 inches or from 20 to 24 inches.
NOTE: This procedure only applies to systems without Contoura backs that omit upholstery.
1. Remove spreader bar. Refer to Removing/Installing the Spreader Bar on page 52.
2. Remove the two screws, four coved spacers and two locknuts securing the two
handles to the tube.
3. Align the handle mounting holes with the desired tube mounting holes.
4. Secure the two handles to the tube using the two screws, four coved spacers and two
locknuts. Torque to 75 in‐lbs ± 20%.
Spreader
Bar
Mounting
Screw
Mounting
Screw
Back Cane
Locknut
Locknut