164
9. Anti bacteria Setting
• This setting regularly raises the hot water cylinder temperature to prevent bacteria from growing.
• The Anti bacteria operation is performed to maintain the temperature (75°C) for the period (30 minutes) when
the preset start time (22:00) comes according to the preset cycle (7 days).
• The maintain temperature and the period can be changed, ask the installation company to make the required
changes to the settings.
<How to set Anti bacteria temperature and holding time>
In DN_0A or 0B, the set temperature and holding time can be changed.
DN_0A: Set temperature change range 70 to 80°C (75°C: default)
DN_0B: Holding time change range 0 to 60 minutes (30 minutes: default)
<How to set Anti bacteria start time and cycle>
• This function is available only for the header remote controller.
1 Press the [ ] / [ ] button to select “Anti bacteria” on the
MENU screen, then press the [ ] button.
2 Press the [ ] button to select “ON” on the Anti bacteria screen,
then press the [ ] button.
3 Start the hot water operation, then the mark appears on the top screen.
1 Press the [ ] / [ ] button to select “Anti bacteria” on the
MENU screen.
2 Press the [ ] button for 4 seconds or longer to enter the setting mode. The DN code setting
screen appears.
DN_0C: Start time (Range: 0~23, Default: 22)
0D: cycle (Range: 1~10, Default: 07)
3 Press the [ ] / [ ] button to select DN or Data, then press the [ ] / [ ] button to set the
value.
4 Press the [ ] button. The set value is registered.
Anti bacteria
MENU(2/2)
Frost protection
Setting
Information
SET
Power consumption
Anti bacteria
MENU(2/2)
Frost protection
Setting
Information
SET
Power consumption
Anti bacteria
(DN) Data
FIX
Code