SECTION
SECTION 10—JUNIOR BACKS
WARNING
After any adjustments, repair or service and before use, make sure all attaching hardware is tightened securely - otherwise injury or damage may result.
Before performing any maintenance, adjustments or service, ALWAYS turn the wheelchair power off, otherwise injury or damage may result.
Adjusting the Back Width
A new back pan is required when the back width is adjusted. Back width MUST be adjusted with seat width. Refer to Adjusting the Seat Width on page 72.
Adjusting the Back Angle
WARNING
Wheelchairs with TRRO Only - Adjusting the back angle from the factory setting will void TRRO compliance. After adjusting the back angle, DO NOT transport an occupied wheelchair in a motor vehicle of any kind. The wheelchair may only be transported in a motor vehicle while unoccupied, and will be considered TRBKTS.
NOTE: For this procedure, refer to FIGURE 10.1 on page 56.
1.Loosen, but DO NOT remove, the two lower mounting screws securing the cane brackets to the back canes and inserts.
2.Remove the two upper mounting screws, washers*, two coved washers and two locknuts securing the cane brackets to the back canes and inserts.
*NOTE: Non‐TRRO wheelchairs have four washers and TRRO wheelchairs have two washers.
3.Align the upper mounting holes in the back canes and inserts with the desired mounting holes in the cane brackets (Detail “A”).
4.Install the two upper mounting screws, washers*, coved washers and locknuts to secure the cane brackets to the back canes.
5.Torque the locknuts on upper and lower mounting screws to 156 in‐lbs ± 20%.
Part No 1143238 | 55 | Adjustable ASBA Seat |