Ecmdx/Wk Speed Controller Installation; Operation - Price FFU-HE Series Manual

FAN FILTER UNIT - HIGH EFFICIENCY
INSTALLATION & SERVICE INSTRUCTIONS
ECMDX/WK Speed Controller Installation and Operation
Sample line string below:
FFU-HE/24/48/RSR/BC/ECM/115/10//CT//HEPA//ECMDX// WK /DSW/PC/TMB/ATS/ML/FL/WPF/PL-AL/F-AL/PL-B12/F-B12
If unit does not have the wall kit (WK) option, proceed to step 11c.
NOTE: Sample line string below:
1//FFU-HE/24/48/RSR/BC/ECM/115/10//CT//HEPA//ECMDX// /DSW/PC/TMB/ATS/ML/FL/WPF/PL-AL/F-AL/PL-B12/F-B12
STEP 8C: Locate pre-existing electrical box for wall-mounted speed controller.
NOTE: Wall kit must be mounted horizontally, as shown above.
STEP 9C: Wire unit according to wiring diagram found on page 58 and 60. Motor speed controller will have color coded wires and
must be wired to the matching colors on the wall-mounted portion.
24VAC and COMMON will need to be run from the terminal block in the control box to the terminals listed 24VAC HOT, and
NOTE:
COMMON on the wall-mounted portion.
NOTE: Wiring should be carried out by a certified electrician and meet national and local electrical codes.
ECMDX Wall Kit Speed Controller
ECMDX Speed Controller
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