PREVOST H3-45 VIP Owner's Manual page 140

5-34 Other Features
However, it is very important to follow all the
instructions very carefully to assure that the
inflatable seal or the retraction mechanisms are not
damaged.
Preliminary Conditions For Manual Override
Procedure
Before using the slide- out
procedure, make sure that the problem cannot be
solved by one of the following simple checks:
Make sure that none of the breakers are
l
tripped (the breakers are located inside the
VEC on the slide-out control panel and the
main slide-out breaker is located in the engine
R.H. side access compartment).
Make sure the parking brake is applied and
l
that transmission is in the "NEUTRAL"
position.
Make sure the voltage is high enough by
l
running the engine at fast idle or having the
battery charger connected.
CAUTION
Before extending or retracting the slide-out, always
open a window to avoid movement restriction and
to prevent the motor from stopping in over current
because of a vacuum or pressure build up inside
the vehicle.
COMPARTMENTS LOCATIONS
manual override
PA-1638 Owner's Manual X3-45 VIP
SLIDE-OUT CONTROL PANEL
Manual Retracting Procedure – Front And Rear
Slide-out
1. Turn the ignition switch to the "OFF" position,
and remove the ignition key for more safety.
2. Deflate the inflatable seal by using the
relieving shut-off valve located on the slide-
out control panel. Turn the handle clockwise
to deflate the seal. Make sure the pressure
indicator reading is "0 psi".
CAUTION
The pressure in the inflatable seal must be
completely relieved to prevent any damage to the
seal.
NOTE
When air pressure is relieved using the shut-off
valve, the normal extending and retracting
operation cycle is disabled, for that reason the
slide-out cannot be moved using the control pad.