Programmed Defrost

The programmed defrost DEF switch is located on the integrated control panel. When the switch is pressed, the automatic temperature control (ATC) module instigates the programmed defrost function. When selected, the automatic temperature control (ATC) module configures the system as follows:

• Automatic mode off.
• Air conditioning (A/C) on.
• Selected temperature unchanged.
• Air inlet set to fresh air.
• Air distribution set to windshield.
• Blower speed set to level 6.
• Windshield heater (where fitted) and rear window heater on.

The programmed defrost function can be cancelled by one of the following:

• Selecting any air distribution switch on the TSD.
• Pressing the AUTO switch on the integrated control panel.
• A second press of the DEF button.
• Switching the ignition OFF.

The blower speed can be adjusted without terminating the programmed defrost function.