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2.4. Devices of ensuring comfort

The control unit of systems of heating and air conditioning (To/in) is presented on an illustration. On the display located over the block information on the current parameters of these systems is displayed.

The control unit and the display of systems of heating and To/in

1 — Buttons of adjustment of temperature on the left side
2 — the Switch of the automatic mode
3 — Buttons of adjustment of speed of rotation of the fan
4 — Buttons of manual control by air distribution
5 — the Switch of heating of back glass and external mirrors

6 — the air circulation mode Switch
7 — the K/V Switch
8 — the Switch of system of automatic heating and To/in
9 — Buttons of adjustment of temperature on the right side

For achievement of the best result it is necessary to close all windows and the hatch of a roof from the ACC system. Air gets through a lattice of a fairing of a windshield and gets to salon, passing through the filter and if the heater, through a heater radiator is included. Air comes out salon through apertures in the back shelf, and then through lattices before a rear bumper on the right and at the left.

The ACC system independently selects the working parameters for maintenance in interior of the car of the established temperature. At modification manually of one of parameters by means of the corresponding switch or the regulator, this parameter is not regulated any more by automatic equipment while other parameters continue to be selected automatically. For work of system the following sensors are used:

Arrangement of sensors of system of automatic heating and To/in

1 — temperature Sensor in salon
2 — the sunlight Sensor


Do not cover the sunlight sensor since at the same time the system of automatic heating and air conditioning can work not correctly.

For air supply in salon deflectors by means of which it is possible to regulate the direction and intensity of an air stream are used. Maximum efficiency of system is reached at completely open deflectors.

Handle of adjustment of the direction and regulator of intensity of an air stream

Adjustment of temperature

The interior of the car is divided into 2 temperature zones: driver's seat and places of passengers. The system of automatic heating and To/in allows regulation of temperature in the range from 15 to 27 a hail. Besides, there are following modes:

In the HI mode:

In the LO mode it is provided:

On the party of the passenger it is possible to choose the HI or LO mode only if the same choice is made on the party of the driver.

Description of buttons of management of the ACC system

AUTO

ECON

At deduction of this button (programming of II) To/in joins at achievement of external temperature more 13th hail.

OFF

Switch of heating of back glass and external mirrors

Heating of back glass and external rear-view mirrors copes manually. Turn off heating at once as soon as in it there is no need.

Heating is turned off automatically in 2-10 minutes depending on temperature of external air or if tension of the battery falls lower than 10 Century. The ASS system can be programmed so that heating will automatically join if at the same time temperature of external air is lower the 5th hail., and temperature in salon is lower the 10th hail (see programming of II).

Air circulation mode switch

Supply of external air is regulated automatically, providing optimum cooling, but can also join/be switched off manually. The mode of circulation does not change qualitatively composition of air, and it can be included not to allow penetration into salon of unpleasant smells.

At deduction of this button (programming of II) circulation joins at a speed of car lower than 10 km/h and is switched off at a speed below 30 km/h, except for that case when the ECON function is programmed according to the program II.

Buttons of adjustment of speed of rotation of the fan

Buttons of management of air distribution

Single pressing of the button

Mode of an obduv of glasses

At inclusion manually of the mode of an obduv of glasses fogging is removed from all glasses (the air stream to back side windows is blocked) because:

Having blown in glasses it is included till that time, a new choice is not made yet, however function of heating is turned off automatically in 5-10 minutes.

Double pressing of the button

Air goes to a windshield without increase in speed of rotation of the fan and without heating inclusion. For return to earlier made installation press the AUTO button.

Other buttons

By pressing buttons for inclusion of the combined modes of distribution of air on the display the corresponding pictograms appear. The direction of streams of air in various modes is specified on illustrations.

The mode of an obduv of glasses and air supply to legs

The air supply mode to legs and to back side glasses

The air supply mode to legs and at the level of the person

The air supply mode at the level of the person

Start in cold weather

The ACC system at first chooses the mode of heating of glasses, the maximum heating and low speed of the fan. With temperature increase of the engine air goes to legs and the speed of the fan increases.

When temperature in salon reaches the programmed value, the speed of the fan decreases and occurs having heated to automatically certain levels.

Start of system in hot weather

The ACC system chooses air supply to deflectors on the dashboard with a high speed of the fan and turns on the K/V compressor if the ECON button is not pressed.

If temperature of air exceeds the 30th hail., approximately through 45 with the circulation mode can join if the system needs it for achievement of the chosen temperature. When temperature in salon comes nearer to programmed, the speed of the fan decreases to automatically certain level.

Programming of I

It is possible to program the ACC system so that it joined with the installations chosen manually.

For entering ignition has to be included in memory of the chosen installations, at least, 10 minutes.


 PERFORMANCE ORDER

  1. Include ignition and set the required mode.
  2. Press at the same time the OFF button and the button of heating of back glass. In confirmation of entering of installations in memory the display has to blink.
  3. For cancellation of the program I at the same time press the AUTO button and the button of reduction of speed of the fan. In confirmation of removal from memory of installations the display has to blink.

Programming of II

Programming of II is carried out at deduction of the ECON button, circulation mode button, or button of heating of back glass until the corresponding symbol on the display does not blink 4 times and the sound signal will not be distributed.

Ignition has to be included.

The description of the functions joining at activation of the program II is provided in the description of the corresponding buttons.

Residual heating of salon

On some models with V6 engines the heating system of salon from residual heat of the engine can be installed.

The system works at OZh temperature above the 40th hail and at the switched-off ignition.

 PERFORMANCE ORDER

  1. For inclusion of heating hold pressed more than 1 second the AUTO button. The sound signal will be distributed and on the multipurpose display the inscription "SPARE HEATER ACTIVATED" will appear. In 5 seconds on the display indication of the remained heat stock will appear.
  2. For switching off of heating press the OFF button or include ignition.