Manual Operation (Cooling,Dry,Heating) - Mitsubishi Electric MSZ-WG18VA-H1 Operating And Installing Instructions

Manual operation (Cooling,Dry,Heating)

When selecting operation mode (Cooling, dry, heating)
1
Press button.
Press button to select operation mode.
2
Each press of the button enables the unit to change operation mode following the order of
(Cooling) → (Dry)→
When stopping
Press button.
■
Set the operation mode. Once you press
■When changing set temperature:
·At the time of decreasing temperature, press
·At the time of increasing temperature, press
When operating in Dry mode
·Unable to control temperature (temperature setup)
·Operate at the temperature slightly lower than room temperature.
Note:
When the environmental temperature is too high, room temperature may not reach the set temperature due to
·
excessive load in cooling operation.
Heating principle for heat pump type air conditioner: The unit absorbs heat from outdoor air by refrigerant cycling,
·
transmit the heat inside the room and heat up the air in the room. The heating capacity decreases with the
temperature drop of outdoor temperature.
If outdoor temperature becomes extremely low, please use the unit together with other heating equipment.
·
Notice for using air conditioner
How to make an efficient cooling operation
Cooling:
1. Close the windows tightly, put down the curtain, and reduce sunshine amount.
2. Stick commercially available heat shielding film to the windows for reduction of sunshine heat.
3. The outdoor unit shall be installed in a place where the sunshine is absent.
The warmth beneficial to health mainly depends on the temperature difference between indoor and
Heating:
outdoor environment!
The set temperature for heating operation shall not differ from outdoor temperature excessively.
Although it varies with the region, generally speaking, the set temperature can be set to 20℃~24℃.
A humidity of 70% is a divergence point at which people feel comfortable.
Dry:
When people feel sultry, it indicates that there is a great number of vapor in the air, that is to say, the
humidity is high. Humidity is concerned with temperature and airflow. Generally speaking, a humidity of
60%~75% in summer and that of 55%~70% in winter shall be the ideal condition at which people feel
most comfortable.
(Heating).
button, the air conditioner will operate following the set mode.
button. Each press of the button decreases about 1℃.
button. Each press of the button increases about 1℃.
7
(Auto Operation) →