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14 BAS-SVU24G-EN
Figure 8. The Air Valve Override dialog box
N No otte e:: You can override the air valve on multiple VAV boxes using the Facility View. (See “Facility
View,” p. 16 .)
The Fan Override Dialog Boxes
The Fan Override dialog boxes appear when you click the Fan Override, Fan Override ECM, or
Fan Override PSC S
Stta arrtt button on the Actions box of the Flow Calibration screen. You can use
these dialog boxes to override the fan On or Off for a limited time while you balance the air flow
at the diffusers. In addition, you can adjust the ECM fan speed as a percentage, if an ECM fan is
installed and configured, or select a fan stage (Auto, Low, Medium, or High) for a PSC fan. Click
A
Ap pp plly y to override the fan on while keeping the dialog box open. Click S Sa av ve e to start the override
and close the dialog box.
Figure 9. The Fan Override dialog boxes
N No otte e:: You can override the fan on multiple instances of similar devices using the Facility View.
(See “Facility View,” p. 16 .)
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