PREVOST H3-41 Maintenance Manual page 1004

SECTION 23A: ACCESSORIES - H3 SERIES
Detach the protective wire.
FIGURE 56: PROTECTIVE WIRE INSTALLATION
Remove locks in four locations and keep it with
the removed cassette.
FIGURE 57: LOCKS REMOVAL
Slide out the cassette until the front rollers get
the stoppers. Install jacks on the front side of the
cassette. Lift up the front side of the cassette
until the front rollers clear the front stoppers.
FIGURE 58: LIFT UP THE FRONT SIDE OF THE
CASSETTE
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PA1621 Maintenance Manual All Series | Jan 2020
Keep sliding out the cassette until the rear rollers
get to stoppers. Install jacks on the rear side of
the cassette. Lift up the rear side until the rear
rollers clear the stoppers.
FIGURE 59: DROP THE REAR SIDE ON RAILS
Slide out completely the wheel chair lift cassette.
FIGURE 60: MOVE OUT THE CASSETTE