Vivax HPS-22CH65AERI/O1 R32, User Manual, Page: 164 / 208

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ENG
VIVAX
15
Water Temperature Set
WEATHER TEMP. SET = WEATHER
TEMPERATURE SET
WEATHER TEMP.SET function is used to
preset the desired water flow temperature
depending
on the outside air
temperature.During the warmer weather the
heating is reduced.To save energy, the
weather temp.set can decrease the desired
water flow temperature when the outdoor
air temperature increased in heating mode.
Go to ''
MENU '' > ''PRESET TEMPERATURE'' >
''WEATHER TEMP. SET'' . Press'' OK ''.
The following page will appear:
INFORMATION
WEATHER TEMP. SET have four kinds of
curves:
1. the curve of the high temperature
setting for heating,
2. the curve of the low temperature
setting for heating,
3. the curve of the high temperature
setting for cooling.
4. the curve of the low temperature
setting for cooling. It only have the
curve of the high temperature setting
for heating, if the high temperature is
set for heating.
It only have the curve of the low
temperature setting for heating, if the
low temperature is set for heating.
It only have the curve of the high
temperature setting for cooling, if the
high temperature is set for cooling
It only have the curve of the low
temperature setting for cooling, if the
low temperature is set for cooling.
See ''FOR SERVICEMAN ''> ''COOL
MODE SETTING '' and > ''HEAT MODE
SETTING '' in " Installation and owner's
manual (M‐thermal split indoor unit) ".
The desired temperature (T1S) can’t be
adjusted, when the temperature curve
is set
ON .
If you want to use heat mode in zone 1,
you select
''ZONE1 H‐MODE LOW TEMP'' .
If you want to use cool mode in zone 1, you
select
''ZONE1 C‐MODE LOW TEMP ''. If
you select '' ON '', the following page will
appear:
Use '
◄
'', ''
►
' 'to scroll .
Press '' OK '' to select.