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724-746-5500 | blackbox.com
Page 59
Chapter 4: E2 Controller
4.5.4.1 Setpoint Screens
Figure 4-24. Set screen.
The Setpoints (SET) screens below may be accessed from the Control menu.
Figure 4-25. Temperature/Humidity Setpoint screens.
The Temperature and Humidity Setpoint screens enable you to view and adjust the control setpoints and compare them to system
level operating data derived from the various sensor/transmitter inputs.
Figure 4-26. Static Pressure screen.
The Static Pressure screen only appears if your unit is configured for static pressure control at the factory. It allows you to adjust
the static pressure set point and compare it to the actual static pressure measured.
Static pressure should be set when commissioning the A/C unit. The operating static pressure can only be set correctly after the
A/C unit is installed and operable in its intended location. When setting the static pressure, the A/C unit must be turned on and
the blower(s) should be allowed to reach full speed before making adjustments.