SECTION 7—SEAT
Pronto® M94™ 54 Part No. 1122145
4. Adjust seat back assembly to desired position and reinstall the six mounting screws.
Securely tighten.
NOTE: Refer to Detail “A” of FIGURE 7.7 for proper seat depth positions. For example, to achieve
maximum seat depth, the front mounting hole on the seat back bracket aligns with the third hole
on the seat base.
5. Reinstall the seat base onto the seat assembly. Refer to Adjusting Seat Position on Seat
Frame on page 52.
6. Reinstall the seat. Refer to Removing/Installing the Seat Assembly on page 50.
FIGURE 7.7 Adjusting Seat Depth - Van Seat Only
Replacing the Seat Positioning Strap
ASBA Model
NOTE: For this procedure, refer to FIGURE 7.8 on page 55.
1. Remove the seat cushion from the seat pan.
2. Move the flip back armrests out of the way. Refer to Adjusting Flip Back Armrests on
page 45.
3. Remove the two mounting screws, quick release pin tabs, spacers, and locknuts that
secure the seat pan and seat positioning straps to the seat frame.
Seat Depth Seat Size
16 inch 16 X 18 inch
16 inch 18 X 18 inch
18 inch 20 X 20 inch
18 inch 22 X 20 inch
Minimum Seat Depth
Seat Depth Seat Size
17 inch 16 X 18 inch
17 inch 18 X 18 inch
19 inch 20 X 20 inch
19 inch 22 X 20 inch
Middle Seat Depth
Seat Depth Seat Size
18 inch 16 X 18 inch
18 inch 18 X 18 inch
20 inch 20 X 20 inch
20 inch 22 X 20 inch
Maximum Seat Depth
DETAIL “A” - SEAT DEPTH POSITIONS
NOTE: Seat depth maximum is at the third seat hole.
Seat Base
Mounting
Screws
Mounting
Holes
Seat Back
Mounting
Holes
Seat
Back
Bracket
