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Anti Freeze
Anti Freeze is a function that performs low temperature heating operation to prevent freezing of water
lines and equipment, when air conditioning operation is off, in regions where outside temperature may
drop below freezing.
If water lines are far from the unit or within exterior walls, this function may not provide enough anti
freeze protection.
[On] button
Sets Anti Freeze.
[Off] button
Cancels the Anti Freeze settings.
Note
When operation is performed and reflected at a unit, always click [Send].
If the settings are not sent, operation will not be reflected at the unit.
When multiple R/C groups were selected, the settings are sent only to the settable units.
When the unit to be operated is in a state in which it cannot be operated, each setting item cannot be
operated.
Check whether or not the unit is in a state in which it cannot be operated by means of the icon displayed
at the "RSTR" row of the system list.
Displayed icon
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