Installation & Service Instructions; Diffuser Module Installation - Price FFU series Installation And Service Manual

FAN FILTER UNIT
INSTALLATION & SERVICE INSTRUCTIONS

Diffuser Module Installation

The Price FFU will come completely assembled from the factory with the exception of the HEPA/ULPA filters, which will ship in its
own carton, and the speed controller wall kits (if selected).
NOTE: Do not open the HEPA/ULPA filters until they are ready to be installed in the FFU units. All construction in the space should
be complete, the site and upstream air should be clean so as not to unnecessarily load the filter.
Sample line string for Room Side Replaceable filter:
FFU-1-X//I/24/48/RSR/FC/ECM/115/10//CF//HEPA//BFC////DSW-115////RMB/ASSP/INJ//FL+ML+BACnet///WPFH/PL-AL/F-
AL//PL-B12/F-B12
STEP 1: Remove FFU from shipping carton and inspect for any damage.
NOTE: Ensure the HEPA/ULPA filter has been safely stored in a vertical position, per carton label, until ready for use.
STEP 2: If unit is Bench Top Replaceable (BTR) refer to page 13 for filter installation prior to proceeding. Once BTR filter is
installed, proceed to the next step. If unit is Room Side Replaceable (RSR), proceed directly to next step.
Sample line string for Bench Top Replaceable filter:
FFU-1-X//I/24/48/BTR/FC/ECM/115/10//CF//HEPA//BFC////DSW-115////TMB/ASSP///FL+ML+BACnet///WPFH/PL-AL///PL-
B12/
STEP 3: Raise the unit through the ceiling grid at an angle until entire unit is above the grid
STEP 4: Lower unit onto the backside of the tees.
STEP 5: Secure the unit to the overhead structure using the eyebolts located on the back of the unit.
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FAN FILTER UNIT - Manual | priceindustries.com
FIGURE 1: UNIT UNPACKING