2015 MAZDA MODEL 3 HATCHBACK air condition

5–5
Interior Features
Air-Conditioning System
Manual Air-Conditioning
Rear window defogger switch
Temperature control dial
Fan control dialMode selector dial
A/C switch
Air intake selector
(recirculated air position)Air intake selector
(outside air position)
* Some models
Rear window defogger switch
Temperature control dial
Fan control dialMode selector dial
A/C switch
Air intake selector
(recirculated air position)Air intake selector
(outside air position)
Type A
Type B
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*Some models.5–6
Interior Features
Air-Conditioning System
Control Switches
Temperature control dial
This dial controls temperature. Turn it
clockwise for hot and anticlockwise for
cold.
NOTE
When the mode is set to or with
the fan control dial in a position other
than 0 and the temperature control dial
in the maximum cold position, the air
intake selector switches to the
recirculated air position and the A/C
turns on automatically.
If A/C is not desired, press the A/C
switch to turn it off.
Fan control dial
This dial allows variable fan speeds.
(Type A)
The fan has seven speeds.
(Type B)
0—Fan off
1—Low speed
2—Medium low speed
3—Medium high speed
4—High speed
Mode selector dial
Turn the mode selector dial to select
airfl ow mode (page 5-4 ).
NOTE

 The mode selector dial can be set at
the intermediate positions (
)
between each mode. Set the dial to
an intermediate position if you want
to split the airfl ow between the two
modes.
  For example, when the mode selector
dial is at the
position between the
and positions, airfl ow from the
fl oor vent is less than that of the
position.
A/C switch
*
(Type A)
Press the A/C switch to turn the air
conditioner on. The indicator light on the
switch will illuminate when the fan control
dial is in any position except OFF.
( Type B)
Press the A/C switch to turn the air
conditioner on. The indicator light on the
switch will illuminate when the fan control
dial is set at position 1, 2, 3, or 4.
Press the switch once again to turn the air
conditioner off.
NOTE
The air conditioner may not function
when the outside temperature
approaches 0 °C (32 °F).
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5–7
Interior Features
Air-Conditioning System
Air intake selector
This switch controls the source of air
entering the vehicle.
Press the air intake selector switch to
alternate between the outside air and
recirculated air positions.
Recirculated air position (
)
Outside air is shut off. Air within the
vehicle is recirculated.
Outside air position (
)
Outside air is allowed to enter the
cabin. Use this mode for ventilation or
windscreen defrosting.
WARNING
Do not use the recirculated air position
in cold or rainy weather:
Using the recirculated air position in
cold or rainy weather is dangerous as it
will cause the windows to fog up. Your
vision will be hampered, which could
lead to a serious accident.
Heating
1. Set the mode selector dial to the
position.
2. Set the air intake selector to the outside
air position.
3. Set the temperature control dial to the
hot position.
4. Set the fan control dial to the desired
speed.
5. If dehumidifi ed heating is desired, turn
on the air conditioner.
NOTE
  If the windscreen fogs up easily, set
the mode selector dial to the
position.  If cooler air is desired at face level,
set the mode selector dial at the
position and adjust the temperature
control dial to maintain maximum
comfort.
  The air to the fl oor is warmer than
air to the face (except when the
temperature control dial is set at the
extreme hot or cold position).
  In the position, the outside air
position is automatically selected.
The air intake selector cannot be
changed to the recirculated air
position.
Cooling (With air conditioner)
1. Set the mode selector dial to the
position.
2. Set the temperature control dial to the
cold position.
3. Set the fan control dial to the desired
speed.
4. Turn on the air conditioner by pressing
the A/C switch.
5. After cooling begins, adjust the fan
control dial and temperature control
dial as needed to maintain maximum
comfort.
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5–8
Interior Features
Air-Conditioning System
CAUTION
If the air conditioner is used while
driving up long hills or in heavy traffi c,
monitor the engine coolant temperature
warning light to see if it is illuminated or
fl ashing (page 4-40 ).
The air conditioner may cause engine
overheating. If the warning light is
illuminated or fl ashing, turn the air
conditioning off (page 7-26 ).
NOTE

(Type A) When maximum cooling is desired,
set the temperature control dial to
the extreme cold position and set the
air intake selector to the recirculated
air position, then turn the fan control
dial fully clockwise.
 (Type B) When maximum cooling is desired,
set the temperature control dial to the
extreme cold position and set the air
intake selector to the recirculated air
position, then set the fan control dial
to position 4.
  If warmer air is desired at fl oor level,
set the mode selector dial at the
position and adjust the temperature
control dial to maintain maximum
comfort.
  The air to the fl oor is warmer than
air to the face (except when the
temperature control dial is set at the
extreme hot or cold position).
Ventilation
1. Set the mode selector dial to the
position.
2. Set the air intake selector to the outside
air position.
3. Set the temperature control dial to the
desired position.
4. Set the fan control dial to the desired
speed.
Windscreen Defrosting and
Defogging
1. Set the mode selector dial to the
position.
2. Set the temperature control dial to the
desired position.
3. Set the fan control dial to the desired
speed.
4. If dehumidifi ed heating is desired, turn
on the air conditioner.
WARNING
Do not defog the windscreen using the
position with the temperature
control set to the cold position:
Using the
position with the
temperature control set to the cold
position is dangerous as it will cause
the outside of the windscreen to fog up.
Your vision will be hampered, which
could lead to a serious accident. Set the
temperature control to the hot or warm
position when using the
position.
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5–9
Interior Features
Air-Conditioning System
NOTE
 (Type A) For maximum defrosting, turn on the
air conditioner, set the temperature
control dial to the extreme hot
position, and turn the fan control dial
fully clockwise.
 (Type B) For maximum defrosting, turn on the
air conditioner, set the temperature
control dial to the extreme hot
position, and the fan control dial to
position 4.
  If warm air is desired at the fl oor, set
the mode selector dial to the
position.
  In the position, the outside air
position is automatically selected.
The air intake selector cannot be
changed to the recirculated air
position.
Dehumidifying (With air
conditioner)
Operate the air conditioner in cool or cold
weather to help defog the windscreen and
side windows.
1. Set the mode selector dial to the desired
position.
2. Set the air intake selector to the outside
air position.
3. Set the temperature control dial to the
desired position.
4. Set the fan control dial to the desired
speed.
5. Turn on the air conditioner by pressing
the A/C switch.
NOTE
One of the functions of the air
conditioner is dehumidifying the air
and, to use this function, the temperature
does not have to be set to cold.
Therefore, set the temperature control
dial to the desired position (hot or cold)
and turn on the air conditioner when you
want to dehumidify the cabin air.
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5–10
Interior Features
Air-Conditioning System
Automatic Air-Conditioning
Rear window defogger switch Temperature control dial
Fan control dialMode selector dial
A/C switchAir intake selector switch
Control Switches
Temperature control dial
This dial controls temperature. Turn it
clockwise for hot and anticlockwise for
cold.
Fan control dial
The fan has seven speeds.
AUTO position
The amount of airfl ow will be
automatically controlled in accordance
with the set temperature.
Except AUTO position
The airfl ow amount can be adjusted to the
desired level by turning the dial.
0 position
To turn off the system, set the dial to 0
position.
Mode selector dial
Turn the mode selector dial to select
airfl ow mode (page 5-4 ).
AUTO position
The airfl ow mode automatically adjusts to
the selected temperature.
Except AUTO position
The desired airfl ow position can be
selected by turning the dial.
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5–11
Interior Features
Air-Conditioning System
NOTE
  With the airfl ow mode set to the
position and the temperature control
dial set at a medium temperature,
heated air is directed to the feet and
air at a comparably lower
temperature will fl ow through the
central, left and right vents.
  When the fan control dial is ON, and
the mode selector dial is in the
position, the air conditioner is
automatically turned on and the
outside air position is automatically
selected to defrost the windscreen. In
the
position, the outside air
position cannot be changed to the
recirculated air position.
A/C switch
The air conditioning (cooling/
dehumidifying functions) can be turned on
or off by pressing the switch while the fan
control dial is at a position other than 0.
The indicator light turns on while the air
conditioning is operating.
NOTE
The air conditioner may not function
when the outside temperature
approaches 0 °C (32 °F).
Air intake selector
Outside or recirculated air positions can be
selected. Press the switch to select outside/
recirculated air positions.
Recirculated air position (indicator light
illuminated)
Outside air is shut off. Use this position
when going through tunnels, driving in
congested traffi c (high engine exhaust
areas) or when quick cooling is desired.
Outside air position (indicator light
turned off)
Outside air is allowed to enter the
cabin. Use this mode for ventilation or
windscreen defrosting.
WARNING
Do not use the position in cold or
rainy weather:
Using the
position in cold or rainy
weather is dangerous as it will cause
the windows to fog up. Your vision will
be hampered, which could lead to a
serious accident.
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5–12
Interior Features
Air-Conditioning System
Operation of Automatic Air
Conditioning
1. Set the mode selector dial to the AUTO
position.
2. Set the air intake selector to the outside
air position (indicator light turned off).
NOTE
If the recirculated air position is used
for long periods in cold weather or high
humidity, the windscreen may fog up
more easily.
3. Set the fan control dial to the AUTO
position.
4. Press the A/C switch to operate the air
conditioning (turn indicator light on).
5. Set the temperature control dial to the
desired position.
6. To turn off the system, set the fan
control dial to the 0 position.
NOTE
  Setting the temperature to maximum
high or low will not provide the
desired temperature at a faster rate.
  When selecting heat, the system will
restrict airfl ow until it has warmed to
prevent cold air from blowing out of
the vents.
 For an optimal cabin temperature,
set the temperature close to “25.0”.
Adjust to the desired temperature if
necessary.
Windscreen Defrosting and
Defogging
Set the mode selector dial to the
position and turn the fan control dial to the
desired speed.
In this position, the outside air position
is automatically selected, and when the
fan control dial is ON, the air conditioner
automatically turns on. The air conditioner
will directly dehumidify the air to the front
windscreen and side windows (page 5-4 ).
Airfl ow amount will be increased.
WARNING
Set the temperature control to the hot
or warm position when defogging (
position):
Using the
position with the
temperature control set to the cold
position is dangerous as it will cause
the outside of the windscreen to fog up.
Your vision will be hampered, which
could lead to a serious accident.
NOTE
Use the temperature control dial to
increase the air fl ow temperature and
defog the windscreen more quickly.
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