Ddc controller for tempered air products (32 pages)
Summary of Contents for Greenheck MSXX04 Series
Page 1
® INSTALLATION INSTRUCTIONS These instructions apply to the external field installation of the Honeywell actuators on Greenheck models VCD Control Dampers when they are duct mounted or sleeved. These models are direct drive actuators that rotate to their energized position when power is applied, and spring return to their fail position when power is disconnected.
Page 2
INSTRUCTIONS FATPA DIRECT DRIVE SERIES These installation instructions assume the damper is already mounted in a duct or sleeve with the damper L2 ( ) BLACK shaft extending beyond the duct or sleeve 6 inches 24 VAC (152mm). L1 ( ) 1.
Page 3
Spring Close: 15 seconds. Our Commitment As a result of our commitment to continuous improvement, Greenheck reserves the right to change specifications without notice. Specific Greenheck product warranties are located on greenheck.com within the product area tabs and in the Library under Warranties.
This manual is also suitable for:
Msxx09 seriesMs4104Ms4109Ms4604Ms4609Ms8104...
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