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FDNY KITCHEN EXHAUST HOOD COF# 336P AND FIRE EXTINGUISHER COF#324W

PRECIPITATORS/ PCU (POLLUTION CONTROL UNIT)

WHAT TO KNOW

 The Precipitators and/or Pollution Control devices are designed to reduce grease and/or odors. Removing grease/smoke from the exhaust stream allows the odor control component of the system to work more efficiently. Once the exhaust has been processed by the precipitator/pollution control unit (PCU) it is exhausted to the outdoor environment. Their operating status may not be fully indicated by lights, gauges and other devices. NO PERSON SHOULD SERVICE OR MAINTAIN THESE UNITS WITHOUT PROPER TRAINING FROM MANUFACTURERS ACCEPTABLE TO THE FDNY.  

Pollution Control Unit