Contents: Ventilation system ↳ Air distribution ↳ Side deflectors ↳ Fan ↳ Heating and ventilation ↳ Heating regulator ↳ Preventing glass from freezing and… ↳ Ventilation ↳ To prevent penetration of outside air ↳ Heating with internal air ↳ Additional heater control panel ↳
Ventilation system
Outside air enters through the blinds into the heater radiator via air ducts and is directed into the cabin through a system of air dampers. Temperature, volume and air distribution are adjustable according to your needs. You can choose ventilation with outside or inside air. The air flow volume is controlled by the fan switch.
Warning: Do not place aerosol cans or containers containing flammable liquids near heater vents.
Air distribution
The volume and direction of the air flow can be adjusted using the lower handle on the instrument panel and the switches on the side deflectors.

Side deflectors
The air flow power can be changed using the rotating control knob. The deflectors can be rotated vertically and horizontally.

Fan
Without connecting the fan, the air flow intensity depends on the vehicle speed. Therefore, it is recommended to select at least position I of the fan.


Heating and ventilation

Regulation of temperature, ventilation of internal and external air and air distribution.
The top handle regulates the temperature, the middle handle regulates ventilation of internal and external air, and the bottom handle regulates air distribution.
Heating regulator

The further to the left the top handle is moved, the higher the temperature and the warmer the air flow. Set the fan to position I, II or III, as desired.
Preventing glass from freezing and fogging
Set the temperature and air distribution control handle to the left as far as it will go, and the fan to position III.

Ventilation

Set the temperature knob to the desired position, the air distribution knob between the windshield (▼) and bottom (▼) symbols, and the fan to position I, II or III.
To prevent penetration of outside air

Turn off the fan and set the air distribution handle all the way to the right.
Heating with internal air

An additional handle allows you to block the access of outside air and ventilate the car interior with internal air. This makes it possible to warm up the interior faster while the engine is warming up, especially at low temperatures. Then switch to outside air ventilation in a timely manner.
Additional heater control panel

The auxiliary heater can be pre-programmed to supply warm air to the vehicle's interior before driving begins.
Note: For further details, please refer to the manufacturer's instructions, which are included with the auxiliary heater.
(This article was borrowed from the website FordBook.ru)