PREVOST H3-45 2023 Operator's Manual page 164

5-32 Other Features
4. Pull rollstop control knob out and rotate fully
counterclockwise. Rollstop must lie flat on ground.
5. Carefully assist passenger off of platform.
6. Push the backup pump release valve actuating rod back
DOWN until lightly-snug.
To Manually Stow The Platform
1. Verify that the backup pump release valve is closed
(actuating rod (A) pushed DOWN).
2. Raise the platform to stow height; position the top surface
of the platform lifting frame arm at the same height as the
top surface of the carriage. If the exact height cannot be
obtained, a slightly low platform is preferred to slightly high.
This alignment eliminates interference between the
platform and enclosure when pushing the platform into the
enclosure.
3. Verify that rollstop is up (closed). Pull rollstop control knob
out and rotate fully clockwise, if it isn't up.
FIGURE 15: LIFTING ARM AND CARRIAGE AT SAME
HEIGHT
PA-1652 Operator's Manual H3-45 Coach