开机
- 1Press 전원 (bottom right). The screen lights up.
A newer white Daesung controller with a plain screen and six buttons: − and + change whatever is selected, and four labelled buttons pick heating, hot water, timer and power.

Room mode at 20°C, hot water 40–45°C, power on all winter. Away for trips of several days, not for a day at work.
| 연소 | Burning | The burner is firing right now. Normal. |
|---|---|---|
| 예약 | Timer | Timer heating is on; the screen shows the cycle (hours) and the run time (minutes). |
| 외출 | Away | Away mode is on; the boiler heats only to stop freezing. |
| 가동 (green light) | Running | Heating is running. |
Note the number on the screen, switch off with 전원, wait a minute, switch on. If it returns, call Daesung A/S 1588-8577 or your landlord.
客服电话(韩语):1588-8577