Ford Mystique Owner's Manual page 48

Your vehicle also has small demister openings on each front
door near the window. This allows a small amount of air flow
to be directed onto the door glass to reduce fogging whenever
the heater system is operating.
The temperature control is located at the right side of the
control with a broken RED and BLUE band around the top and
sides. The all RED part of the band (full right) is the heat or
warmer area. The all BLUE area (full left) is the cool or
unheated temperature area. Any position selected between full
right and full left will give a temperature between the two
extreme temperatures. The cool temperature you select will not
be cooler than the outside temperature if your vehicle is not
equipped with an air conditioner.
H Fan speed adjustment
The H (left) control is the fan speed control which controls the
volume of air flow. Rotate the H control to HI to increase fan
speed and increase the amount of air entering the vehicle. Four
fan speed positions are available and are indicated by LO, two
single dots and HI beside the H control.
Air flow selections
PANEL
Use PANEL to bring outside air through the instrument panel
registers. You can heat the air in this position by rotating the
temperature control into the RED area. The air CANNOT be
cooled below the outside temperature regardless of the
temperature control setting.
PNL/FLR
Select PNL/FLR to get air flow to the floor and through the
instrument panel registers at the same time. This selection can
be used to either heat or ventilate your vehicle.
FLOOR
Air flow will be to the floor when FLOOR is selected. The air
cannot be cooled in the FLOOR position but can be heated by
rotating the temperature control knob into the RED area.
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