How The Air Conditioner Works - Toshiba RAS-M10GDCV-E Owner's Manual

HOW THE AIR CONDITIONER WORKS

Automatic operation
• The air conditioner selects and operates a mode from the cooling, the heating, or the fan only operations,
depending on the outdoor temperature.
• If the AUTO mode is uncomfortable, you can select the desired conditions manually.
Outdoor temperature in operation
Outdoor temperature 22°C or more
(in case that the outdoor is hot)
Outdoor temperature 20°C to 22°C
The set temperature less than 20°C
(in case that the outdoor is cold)
High POWER operation
When you push the Hi-POWER button during cooling, heating, or A operation, the air conditioner will start the
following operation. (A operation : Auto change over)
• Cooling operation
Performs the cooling operation lower than the setting temperature.
When the room temperature is above the setting temperature. In addition, fan speed is high*.
Once room temperature is within 1°C of the setting temperature.
* Noise level raises in accordance with fan speed.
• Heating operation
Performs the heating operation at 2°C higher than the setting temperature.
ECO timer operation
When you push the ECO button during cooling, heating, or A operation, the air conditioner will start the
following operation.
The fan speed will be automatically controlled.
• Cooling operation
In the operation suppression zone, where capacity is kept to the
minimum, overcooling is prevented by raising the temperature setting
by 1°C after 1 hour and by 2°C after 2 hours of operation.
The room temperature is thus regulated between the operation
suppression zone and the set temperature.
• Heating operation
In the operation suppression zone, where capacity is kept to the
minimum, overheating is prevented by lowering the temperature
setting by 1°C after 1 hour and by 2°C after 2 hours of operation.
The room temperature is thus regulated between the set temperature
and the operation suppression zone.
Operating condition
Cooling Performs the cooling operation at a temperature 1°C
operation higher than the setting.
Performs the fan only operation (low speed) while
Fan only monitoring the outdoor temperature. When the room
operation temperature changes, the air conditioner will select
the cooling or heating mode.
Heating Performs the heating operation at a temperature 1°C
operation lower than the setting.
15
Operation suppression zone
1˚C
2˚C
Set
1 hour
temperature
2 hours
Set temperature
2˚C
1˚C
1 hour
Operation
2 hours
suppression
zone