Diagnostics

To view temperature and sensor data, select Operation menu.

The temperatures are displayed in the Temperatures area:

This area shows the following information:

• Extract air — Indicates the temperature of air flowing into the unit, to be removed from the apartment.
• Outdoor air — Indicates the temperature of air flowing into the unit from outside.
• Supply air — Indicates the temperature of air flowing into the apartment from the unit.
• Exhaust air — Indicates the temperature of air flowing out from the unit.
• External sensor — The temperature of the external sensor of the ventilation unit. This is shown only if any operation mode is selected for the control of the external temperature sensor.