PREVOST H3-45 VIP Owner's Manual page 69

Heating Mode Indicator
This red LED illuminates when the
system is heating.
Cooling Mode Indicator
This green LED illuminates when the
system is cooling (when the compressor
clutch is engaged).
Fan Speed
The driver's fan has six speeds. Increase
speed by pressing on the upper portion of
the button, decrease by pressing on the
lower portion.
Recirculate
Closes or opens both the driver's and
passenger's section fresh air damper.
A red LED in the top right corner of the button
illuminates when air is recirculated. Use for faster
driver's section heating.
This feature is automatically canceled when
defogging is activated.
Driver's Section Temperature Setting
Warm temperatures may cause drowsiness and
affect
temperature comfortable but not too high.
Passenger's Section Temperature Setting
PA-1638 Owner's Manual X3-45 VIP
Controls and Instruments 4-21
The temperature displayed on the
driver's side HVAC control unit is the
temperature set point.
To increase the temperature set point,
press the "+" sign, to decrease the
temperature set point, press the " - "
sign. Temperature range is between
60°F and 82°F (16°C to 28°C). On the
driver's side only,
temperature set point above 82°F (28°C)
will keep the coolant valve open and
"FUL" will be displayed.
In case of interior temperature sender
unit failure, the coolant valve will remain
open and three lines "- - - "will be
displayed.
WARNING
alertness while driving.
The temperature displayed on the
passenger's side HVAC control unit is
the actual temperature
passenger's area.
To increase or decrease the temperature
set point in the passenger's area, press
on the "+" or the " - " sign. Pressing
these buttons will flash the displayed set
point and the word "SET" will highlight.
Temperature range is between 60°F and
82°F (16°C to 28°C).
In case of interior temperature sender
unit failure, the coolant valve will remain
open and three lines "- - - "will be
displayed. The driver can nevertheless
control the temperature by adjusting the
temperature set point above 72°F (22°C)
to heat and below 72°F (22° C) to cool.
asking for a
Keep the
in the