User’s Manual EM11A015B
intelligent Touch Manager
116
4. If the outdoor temperature decreases, the setpoint is lowered up to 20°C by the Sliding
Temperature function.
When the room temperature further decreases to 16°C, this function changes the
operation mode to Heat. At that time, the setpoint becomes 16°C. At the beginning,
heating was started with setpoint at 20°C, however, the setpoint became 16°C as a result
of the change heat
→
cool
→
heat.
2. When this function is simultaneously used with the schedule and interlocking control functions,
this function may not work as intended with the settings.
Example: When the method for referencing room temperature and setpoint is set up to Fixed and
the thermal difference to 4°C.
1. Heating starts with setpoint for the indoor unit reference of indoor temperature and
setpoint set at 20°C.
2. The operation mode of that indoor unit is changed to Cool using the remote controller.
3. When the room temperature becomes 20°C or higher, the operation mode of the indoor
unit of the Auto Changeover group is changed to Cool and the setpoint set to 20°C. If the
operation mode had not been changed using the remote controller, the indoor unit works
in Heat mode until the room temperature becomes 24°C, and the setpoint should have
changed to 24°C when the operation mode changed to Cool but it didn’t.
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