Fresh-Aire UV PURITY LOW PROFILE 2 Installation & Maintenance

PURITY LOW PROFILE 2" COMMERCIAL
™
INSTALLATION & MAINTENANCE

Installation

1. Turn off power to the air handler
2. Remove the existing filter from the 2" slot
3. Add foam padding strips (included) to frame as needed to assure a tight fit
4. Insert PLP into 2" slot
5. Power the Purity Low Profile (PLP)
A. A field supplied 24v - 40VA Class 2 plug-in adapter power supply can be add-
ed for multiple filters to systems without factory 24v.
or
B. Locate the 24 volt AC power source in your HVAC system then connect
the leads of the power cord illustrated in the electrical wiring diagram.
See diagram (Fig. 1)
WARNING: Electrical work should be done by a
qualified electrician or HVAC technician

Collector Pad Replacement

1. Turn off the power on the HVAC system.
2. Open the air handler filter access door.
3. Unplug the 24 volt power-cord and remove the PLP from the filter slot
4. Clean heavy accumulated dust on the outside screen with a vacuum.
5. Open the PLP and remove the old Collector Pad and discard it.
6. Insert new Collector Pad by sliding the electrode into the color tube inside the Pad.
7. Close the Air Cleaner and plug the 24 volt power cord into the power head.
8. Restore HVAC system power.
Note: You may hear a little snapping noise at the beginning. This
is normal because of variations in temperature and humidity. This
noise should cease after a few hours of operation. If the noise
persists, contact your HVAC service company.

Periodical Operation Maintenance

Your collector pad should last 4 to 6 months, depending on the
amount of air pollutants and fan usage. For maximum effective-
ness of the PLP, we recommend that the fan control on the ther-
mostat be in the "ON" position.
WARNING: Failure to change the collector pad on a regular
basis will result in a reduction of air flow through the HVAC
system. This can cause short cycling of your air handler system
and may cause damage to your equipment.
• Only qualified technicians should install this product*
• Install in accordance with relevant building codes
• Read instructions carefully including safety warnings
*Installation of this product by anyone other than licensed HVAC or electrical contractors voids warranty.
© Fresh-Aire UV
IMPORTANT!
PLP-COMMERCIAL-MAN 092722
LIFETIME
WARRANTY
Fig. 3 Collector Pad Replacement
Fig. 1 HVAC Wiring
Fig. 2 Power Cord