Function; Indoor Unit - Toyotomi MTN-MTG 256DV Service Manual

2. Function

Indoor unit

Operation by remote controller
Sensing by room temperature
Room temperature sensor.
Pipe temperature sensor.
Room temperature control
Maintain the room temperature in accordance w
ith the setting temperature.
Anti-freezing control in cooling
Prevent the water being frozen on evaporator by sensing
the evaporator pipe temperature in cooling mode
Time Delay Safety control
Restarting is for approx. 3 minutes..
Indoor fan speed control
Turbo wind, high, med, low, breeze.
Two-direction air vane
The unit will decide the louver direction according to
operation mode.
Sleep mode auto control
The fan is turn to low speed (cooling/heating).
The unit will be turn off at the seventh hour.
Independent dehumidification
The function is usually used in rainy days in
springtime or damp areas.
Air flow Direction control
The louver can be set at the desired position or
swing up and down automatically
Auto mode
The mode can be change by the room temperature.
Temp. Compensation
Ionizer (Optional)
BLDC fan motor
Self-diag. function
Anti-cold function
Prevent the cold wind at the
beginning of unit start.
Auto defrost
Auto-restart function
When the power supply is
interrupted and then restore, the air
conditioners automatically restore
the previous function setting.
Flexible wiring connection
4