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FAN FILTER UNIT - HIGH EFFICIENCY
INSTALLATION & SERVICE INSTRUCTIONS
STEP 10C: Attach the wall-mounted controls faceplate to the electrical box using the screws provided.
STEP 11C: Wire the unit according to appropriate wiring diagram. Refer to table below for reference page number. If Power Cord
(PC) option is selected, simply insert plug end into electrical socket.
Sample line string below: FFU-HE/24/48/RSR/BC/ECM/115/10//CT//HEPA//ECMSC///DSW/PC/TMB/ATS/ML/FL/WPF/PL-AL/F-
AL/PL-B12/F-B12
NOTE:
Wiring should be carried out by a certified electrician and meet national and local electrical codes.
STEP 12C: If using RSR filter, refer to page 21 for installation instructions.
Ensure that the space is clean, free of debris, and that ducts are cleaned and ready for operation prior to installation of filter
NOTE:
STEP 13C: Wire unit according to wiring diagram found on page 58 and 60.
STEP 14C: Ensure proper Voltage is hooked up, and turn unit on.
NOTE:
ECMDX Speed Controllers have multiple modes, which are listed below:
Display
L.SEt
rPn
bAS.r
bAS.S
STEP 15C: Determine Local Setpoint from the formula based on the desired airflow using the appropriate chart below.
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FAN FILTER UNIT - HIGH EFFICIENCY - Manual | priceindustries.com
Local Setpoint – Manual speed adjust mode (use UP / DOWN to adjust)
RPM – Shows current RPM of motor 1
If E001 – no RPM pulses are being read, check 6 position cable
If E002 – RPM reading is above 2000 RPM, check primary air
BAS Remote – BAS Mode – Voltage signal (Max reading is 9.99 VDC)
BAS Setpoint – Current BAS setpoint
Mode
Range
0 - 100%
0 - 2500 RPM
0 - 9.99 VDC
0 - 100%
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