How to use the 2012 new Focus comfort air conditioner

The left knob controls the air volume and air volume. Level 4 is the maximum and level 0 is closed.

The middle knob controls the switch of the heater water tank. Turn left to turn off the hot air in the water tank, turn right to turn on the hot air in the water tank. That is to say, it usually goes to the left in summer and to the right in winter.

The right rotation controls the direction of the air outlet, and there are combinations such as front block, flat outlet, and bottom outlet. Make your own choice.

The buttons on the upper left control internal and external circulation. When the light is on, outside air cannot enter the car. The lights go out and outside air enters the car. When the outside air is dirty, hot or cold, and the air conditioning efficiency needs to be improved, the internal circulation can be turned on. However, now that the interior of the car is better sealed, it is not recommended to open the internal circulation for a long time.

The button on the upper right is the A/C cooling switch. When the light is on, cooling starts, when the light goes off, cooling stops.