Unit Test Options - Trane TAMXB0A24V21DB Installation, Operation And Maintenance Manual

Unit Test Options

Table 29. 24 Volt Mode:
Internal test can only be triggered using the Diagnostic Mobile App.
There is not a local way to run any test mode manually. Tests available
from the Diagnostics Mobile App are:
The monitor menu in the Diagnostic Mobile App will show important
information while in test modes that prove the test is successful.
Test Blower allows the user to select a specific airflow to run the
blower at. It is selectable from a slider and is dynamic and will speed
up or slow down as the user moves the slider.
Test Indoor Heat will test the different stages of indoor heat to
prove they are working.
Open Indoor EEV test will open the TAMX EEV fully for 30 seconds.
This can be verified by watching the monitor screens during this test.
Close Indoor EEV test will close the TAMX EEV completely for 90
seconds. If the system is running, you will see the refrigerant
pressures react to a closed valve and will likely fault on low pressure.
All tests can be stopped during the test and do not need to finish.
Table 30. Link Communicating Mode:
All test modes can be run from the User Interface (UX360) or the Diagnostics Mobile App.
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