BYD S6 Owner's Manual page 69

Automatic operation
After the automatic operation button is
pressed, the air conditioning will be
turned on and the system is set to fully
automatic mode. The cooling or heating
air ratio and air volume will be adjusted
automatically to raise or reduce the
current indoor temperature to the set
temperature.
When the temperature is set to the
low limit (L0W) or the high limit (HI),
the air conditioning system will just
run in the cooling mode or heating
mode.
Internal & external circulation
button
After the button is pressed, the
indicator light on the button will come
on and air from inside the car will be
sent into the car again via the system
(internal circulation mode). When the
button is pressed again, the indicator
Comfort and convenience devices 1-64
BYD AUTO S6, S6A, S6K Owner's Manual
light will go off and air will enter from
outside the car (fresh air mode, i.e.
external circulation mode).
Independent temperature control
When the independent control button
(the indicator light is on) is pressed,
the driver-side and the
passenger-side temperature can be
adjusted respectively.
When the independent control button
is pressed again (the indicator light is
off), the temperature of the driver side
and the passenger side will be the
same if the driver-side temperature
button is adjusted.
Mode Button
Air direction can be selected by
pressing the button.
Front defrost button
When the button is pressed, the
indicator light will come on and the
main air flow will blow to the front
windscreen for fast defrosting.
Whichever mode has been selected,
the mode specified using the button
will be the top priority. The air
conditioning will be turned on and
operated automatically. The system
will select the fresh air mode. For fast
defrosting, the fan must be set to the
highest speed manually. Also, the air
flow to the windscreen can be
increased by closing the side air outlet
of the dashboard.
When the button is pressed again, the
system will be reset to the original
setting.
Tips
To disconnect the compressor
 In auto mode, the AUTO key
lamp is lit, and the compressor is
turned on by default. At this
moment, tap the A/C key on the