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R.H. LATERAL CONSOLE
1. Tag axle unloaded or retractable
Vehicle can be fitted with either the standard tag
axle unloaded system or the optional retractable
tag axle system. When valve is switched to the
"Wheels up" position, the tag axle air springs are
unloaded (depleted) with the tag axle unloaded
system or, tag axle is raised with the retractable
tag axle system. For both systems' descriptions,
see page 4-21.
2. Parking brake control
See
"Combination
emergency
brakes" on page 2-25.
3. Door override
In the event of a malfunction in the front entrance
door air lock mechanism, press this button to
release air lock (see page 3-4).
4. Parking brake override (Optional) or
Low-Buoy (Optional)
Parking brake override:
operation, primary system air pressure drops
below 40 psi (276 kPa), spring-loaded parking
and
parking
If during normal
2 - 20
CONTROLS/INSTRUMENTS
brakes will automatically be applied at full
capacity on drive axle to stop vehicle. Cause of
pressure
loss
should
corrected before proceeding. However, vehicle
may also be equipped with an optional parking
brake release system (Parking brake override)
which will allow driving the vehicle for a short
period of time to a safe parking area.
operate, push and hold down the control knob
with vehicle in motion.
Low-Buoy: Low-buoy option is used to lower the
coach by approximately 4 inches (100 mm) when
valve is positioned towards "LOW-BUOY". For
system description, see page 3-3.
5.
Auxiliary
Preheating
(Optional) (ESPAR (shown) OR WEBASTO)
See pages 2-43 & 44 for description of both
heaters.
5A. Preheater switch (Opt. with item #5)
Push down rocker switch to turn "ON" Preheating
system; supplementing Central Heating System
when required.
Preheater will turn "ON" and
18117
be
determined
and
To
System
Timer
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