EWC Controls ULTRA-ZONE ULTRA-TALK UT-3000, Manual

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© 2015 Goodman Manufacturing Company, L.P.
LED Screens

This supply air temperature screen shows the supply air temperature at the
location of the supply air sensor in real time .

The UT ‐ 3000 monitors and compares the actual supply air temperature to the
HVAC system target set points.

The UT ‐ 3000 will increase (by 1% increments) or decrease (by 2% increments)
the system demand output in order to increase or decrease HVAC system
capacity.

If the Supply Air Sensor is disconnected or fails, the UT3000 will display the bad
sensor screen and will default to the timed mode staging until the zone
thermostat demands are satisfied.
Supply Air Temperature