LG V-Net AC Smart II, Owner'S Manual, Page: 124 / 239

AC Smart
6-11
Temperature limit operation
Temperature limit operation is the function to maintain the temperature of the space where the air
conditioner is installed within a certain temperature range (+4°C ~ -4°C).
AC SMART II can automatically control the indoor temperature so that the temperature does not
exceed the range based on the upper/low limit temperature set by the user and the current indoor
temperature.
When you use the temperature limit operation function, you can efficiently protect the building from
problems such as water pipe freezing from outdoor temperature or overheating from indoor
temperature etc.
To execute the temperature limit operation function, the user enters the maximum and minimum
temperature as follows. AC Smart operates as follows based on the entered value.
• When the indoor temperature higher than the set temperature, the cooling function of the indoor unit
will run to lower the indoor temperature below the set temperature.
• When the indoor temperature is lower than the set temperature, the heating function of the indoor unit
will run to raise the indoor temperature above the set temperature.
When the set value or temperature reference changes during the temperature limit operation function,
the changed setting is reflected when operating mode (Cool, heat) changes.
6. Auto control menu