How does one access the “test menu” to see the reported flow and return temperatures sensed inside the outdoor unit?
Edit; answering my own question it’s Menu → Installer level (17)→ Test menu →Sensor/actuator test
How does one access the “test menu” to see the reported flow and return temperatures sensed inside the outdoor unit?
Edit; answering my own question it’s Menu → Installer level (17)→ Test menu →Sensor/actuator test