Infiniti S51-D owner manual Manual operation

and fan speed after the preferred tempera- ture is set manually.

1.Push the “AUTO” button on. (The indicator on the button will illuminate and AUTO will be displayed.)

2.Turn the temperature control dial (dri- ver side) to set the desired tempera- ture.

Adjust the temperature to about 758F (248C) for normal operation.

. The temperature of the passenger compartment will be maintained automatically. Air flow distribution and fan speed will also be con- trolled automatically.

3.You can individually set driver and front passenger side temperature using each temperature control button. When the “DUAL” button is pushed or the pas- senger side temperature control button is turned, the DUAL indicator will come on. To turn off the passenger side temperature control, push the “DUAL” button.

4.To turn off the climate control system, push the “OFF” button.

A visible mist may be seen coming from the ventilators in hot, humid conditions as the air is cooled rapidly. This does not indicate

a malfunction.

Heating (A/C OFF):

The air conditioner does not activate in this mode. When you need to heat only, use this mode.

1.Push the “AUTO” button on.

2.Push the “A/C” button. (The A/C indicator will turn off.)

3.Turn the temperature control dial to set the desired temperature.

.The temperature of the passenger compartment will be maintained auto- matically. Air flow distribution and fan speed are also controlled automati- cally.

.Do not set the temperature lower than the outside air temperature. Otherwise the system may not work properly.

.Not recommended if windows fog up.

Dehumidified defrosting or defogging:

1.Push the “” front defroster button. (The indicator light on the button will illuminate.)

2.Turn the temperature control dial to set the desired temperature.

.To quickly remove ice from the outside

of the windows, push the fan speed increase button “” and set it to the maximum position.

.As soon as possible after the wind- shield is clean, push the “AUTO” button to return to the auto mode.

.When the “” front defroster button is pushed, the air conditioner will

automatically be turned on at outside temperatures above 238F (−58C) to defog the windshield, and the air recirculate mode will automatically be turned off.

Outside air is drawn into the passenger compartment to improve the defogging performance.

Manual operation

Fan speed control:

Push the fan speed increase “” or decrease “” buttons to manually con- trol the fan speed.

Push the “AUTO” button to return to automatic control of the fan speed.

Air recirculation:

Push the intake air control button to recirculate interior air inside the vehicle. The indicator light on the “” side will

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