ENG
Use ''◄ '', ''► '', ''▼ '', ''▲'' to scroll and Use
''▲'', ''▼ '' adjust the time and date.
INFORMATION
The ECO or COMFORT MODE has the
highest priority, the TIMER or WEEKLY
SCHEDULE has the second priority and
the PRESET TEMP. Or WEATHER TEMP.
SET has the lowest priority.
The PRESET TEMP. or WEATHER TEMP.
SET becomes invalid, when we set the
ECO or COMFORT valid. We must reset
the PRESET TEMP. or WEATHER TEMP.
SET when we set the ECO or COMFORT
invalid.
TIMER or WEEKLY SCHEDULE is not
affected when ECO or COMFORT is valid.
TIMER or WEEKLY SCHEDULE is activated
when the ECO or COMFORT is not
running.
TIMER and WEEKLY SCHEDULE are at the
same priority. The after setting function is
valid.
The PRESET TEMP. becomes invalid when
TIMER or WEEKLY SCHEDULE is valid. The
WEATHER TEMP. SET is not affected by
the setting of TIMER or WEEKLY
SCHEDULE.
PRSET TEMP. and WATHER TEMP.SET are
at the same priority. The after setting
function is valid.
INFORMATION
All about the time set items (PRESET
TEMP., ECO/COMFORT, DISINFECT, DHW
PUMP, TIMER, WEEKLY SCHEDULE,
SILENCE MODE, HOLIDAY HOME), the
ON/OFF of the corresponding function
can be activated from the start time to
the end time.
OPTIONS
OPTIONS menu contents as following:
1) SILENT MODE
2) HOLIDAY AWAY
3) HOLIDAY HOME
4) BACKUP HEATER
Silent Mode
The SILENT MODE is used to decrease the
sound of the unit. However, it also decreases
the heating/cooling capacity of the system.
There are two silent mode levels.
The level2 is more silent than level1, and the
heating or cooling capacity is also more
decreasing.
There are two method to use the silent
mode:
1) silent mode in all time;
2) silent mode in timer.
Go to the home page to check if silent mode
is activated.
If the silent mode is activated, ''
display on the home page.
Go to ''MENU'' > ''OPTIONS'' > ''SILENT
MODE''.
Press ''OK'' . The following page will appear
Use ''ON/OFF'' to select ON or OFF.
Description:
If CURRENT STATE is OFF, SILENT MODE is
invalid.
When you select SILENT LEVEL, and press
''OK'' or ''►''.
The following page will appear:
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VIVAX
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