■ Schedule

- Beginning of Heating supply : 2020. 10. 19.(Mon.) AM 09:00

- Cooling system termination : 2020. 10. 19.(Mon.) AM 08:00

※ It is impossible to use cooling and heating system at the same time because it is central system. Above schedule can be changed according to the temperature change.

■ Notice

- Please switch the device into "난방"(Heating mode).

- The beginning day can be delayed if a problem occurs during the device inspection and test-operating period.

- Once the heating supply starts, backing to the cooling mode is impossible.

- Please request repair service through website.