Chapter 4 – Smoke Control Section, Page 4-18__________________________________________________
Smoke Control – Maintenance (Cont.)
Filter Maintenance
The ClearAir unit is equipped with debris screens or impactor filters located prior to the ESP Cells. It also
includes moisture separator filters immediately after the ESP Cells. All these filters are washable and
should be washed using the same frequency as the ESP Cell rotation as shown in the Cell Rotation Table
T-4-10-1 on page 4-10.
Weekly Maintenance
Detergent The detergent tank should be checked at least weekly and filled with the recommended
detergent Gaylord Formula G-510EF. Refer to page 4-8 for details and ordering information. Formula G-
510EF is non-corrosive and will not damage the aluminum plates of the ESP Cells. Caution; If a detergent
other than Formula G-510EF is used it must be of the type that will not harm aluminum.
Some Control Cabinets are equipped with a low detergent indicator. If so equipped, a green light mounted
on the face of the Control Cabinet will flash if the detergent tank is empty or if the detergent pump is
malfunctioning and detergent is not pumping. If the detergent tank is filled with water the detergent switch
will activate as if there is no detergent. Depending upon the model of the Command Center there may be a
digital display that reads LOW DETERGENT and the text alternates from FILL TANK and CHECK PUMP.
Spray Odor Chemical If the ClearAir Unit is equipped with a spray odor control system, the liquid odor
control chemical tank, located in a cabinet on the ClearAir unit must be kept filled. A red light mounted on
the face of the Control Cabinet, or Command Center, will illuminate when the chemical tank is empty. We
recommend the use of Gaylord Formula GS-710 odor control chemical. Refer to page
5-8 for
details and
ordering information.
Figure 4-18-1
Cell Wires Holding Terminals
Cell Wires
Wire Hook
Wire Raceway
