AUTO CHANGEOVER... AUTO MODE OPERATION

MANUAL OPERATION (COOL, DRY, HEAT)

An automatic cooling and heating changeover operation system ensures easy control and year-round air conditioning.

Once the desired temperature is set, unit operation is switched automatically between cooling and heating according to the room temperature. In addition, fan control of the outdoor unit enables cooling operation at outside temperature as low as -10 °C.

˚C

CLOCK

AMPM

12345

AMPM

To select the COOL, DRY or HEAT mode:

1Press the button.ON/OFF

2 Select the operation mode by pressing the MODE button.

Each time this button is pressed, the operation mode is changed in sequence:

 

˚C

 

CLOCK

12345

AMPM

 

 

AMPM

ON/OFF TOO TOO

WARM COOL

To select the AUTO mode:

1Press the button.ON/OFF

2Select the (AUTO) mode by pressing the MODE button.

Each time this button is pressed, the operation mode is changed in sequence: (I FEEL...) → (AUTO) → (COOL) → (DRY) → (HEAT)

The set temperature is also displayed on the remote controller.

ON/OFF TOO TOO

WARM COOL

FAN STOP

I FEEL

HEATAUTO

VANE START

DRY COOL

HR.

MODE

(I FEEL...) → (AUTO) → (COOL) → (DRY) → (HEAT)

To stop operation:

■ Press the

ON/OFF

button.

After the operation mode is set once, the operation starts in the same mode as the one set previously from the next time by simply pressing the ON/OFF button.

FAN STOP

I FEEL

HEATAUTO

VANE START

DRY COOL

 

MODE

HR.

To stop operation:

■ Press the

ON/OFF

button.

After the operation mode is set once, the operation starts in the same mode as the one set previously from the next time by simply pressing the ON/OFF button.

ECONO COOL

MIN.

RESET CLOCK

■When the set temperature is to be changed:

TOO

WARM

ECONO COOL

MIN.

RESET CLOCK

■When the set temperature is to be changed:

TOO

WARM

•Press the button to lower the temperature. One press lowers the temperature by about 1°C.

TOO

COOL

•Press the button to raise the temperature. One press raises the temperature by about 1°C.

Description of “AUTO CHANGEOVER”

(1)Initial mode

1 When unit starts the operation with AUTO operation from off;

•If the room temperature is higher than the set temperature, operation starts in COOL mode.

•If the room temperature is equal to or lower than the set temperature, operation starts in HEAT mode.

(2)Mode change

1 COOL mode changes to HEAT mode when 15 minutes have passed with the room temperature 2 degrees below the set temperature.

2 HEAT mode changes to COOL mode when 15 minutes have passed with the room temperature 2 degrees above the set temperature.

Description of “AUTO RESTART FUNCTION”

Refer to page 6.

•Press the button to lower the temperature. One press lowers the temperature by about 1°C.

TOO

COOL

•Press the button to raise the temperature. One press raises the temperature by about 1°C.

In COOL operation

•When the outside temperature is low, the fan of the outdoor unit turns on and off frequently to maintain sufficient cooling capacity.

In DRY operation

•The temperature control (temperature setting) cannot be done.

•The room temperature is slightly lowered in this operation mode.

■The details of the display on the indoor unit are explained on page 6.

NOTE:

When the ambient temperature is too high, the room temperature may not reach the set temperature since the unit operates to cool the room under a high load.

Description of “AUTO RESTART FUNCTION”

Refer to page 6.

7

Page 6 Page 8
Page 7
Image 7
Mitsubishi Electronics MCFZ-A12WV operating instructions To select the COOL, DRY or Heat mode, To select the Auto mode
Page 6 Page 8

MCFZ-A12WV specifications

The Mitsubishi Electronics MCFZ-A12WV is an advanced compact air conditioning unit designed to provide efficient and reliable climate control for both residential and commercial applications. With its innovative technology and user-friendly features, the MCFZ-A12WV stands out as a top choice for those seeking comfort and energy efficiency.

One of the most notable features of the MCFZ-A12WV is its high energy efficiency rating. This unit utilizes advanced inverter technology, which allows it to adjust the compressor speed according to the cooling demand. This not only ensures optimal temperature control but also significantly reduces energy consumption compared to traditional fixed-speed models. As a result, users can enjoy a comfortable indoor environment while keeping their energy bills in check.

The MCFZ-A12WV is equipped with a powerful cooling capacity of 3.5 kW, making it suitable for medium-sized spaces. It is also designed to deliver rapid cooling performance, allowing users to achieve their desired temperature in a short amount of time. The whisper-quiet operation of this unit ensures that it functions unobtrusively, creating a peaceful atmosphere within the home or office.

User convenience is a key aspect of the MCFZ-A12WV’s design. The unit comes with an intuitive remote control that allows users to easily adjust settings such as temperature, fan speed, and operating mode from a distance. Additionally, the programmable timer function enables users to set specific operating times, ensuring the air conditioning unit runs only when needed.

Mitsubishi Electronics has also prioritized air quality in the MCFZ-A12WV, incorporating a multi-stage filtration system that effectively removes dust, allergens, and other airborne pollutants. This feature contributes to a healthier indoor environment, making it ideal for households with allergies or respiratory concerns.

The MCFZ-A12WV is designed with durability and long-term performance in mind. It features a robust construction that can withstand various environmental conditions, while its eco-friendly refrigerant minimizes the unit's environmental impact.

In conclusion, the Mitsubishi Electronics MCFZ-A12WV combines state-of-the-art technology with energy efficiency, user-friendliness, and a focus on air quality. Whether for home or office use, it provides a reliable solution for effective climate control, ensuring comfort and well-being all year round.
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