Modification To Reduce Ozone Odor - Honeywell PS1202A00 Installation Instructions Manual

PS1201A00, PS1202A00 AND PS2401A00 REPLACEMENT POWER SUPPLIES
Use an ohmmeter to check the electronic cells for short circuits.

Modification to Reduce Ozone Odor

CAUTION
Electric Shock Hazard.
Can cause personal injury.
Always disconnect power and open access door before opening power
supply cover.
The electronic air cleaner generates a small amount of ozone in normal operation.
During the first week or two of operation, the amount may be higher because of sharp
edges on some of the new high voltage metal parts. Normal use quickly dulls these
edges.
If desired, the ozone generated by the air cleaner can be reduced in one of two ways:
1. Install an activated carbon filter downstream from the air cleaner. Make sure
particles from the air filter cannot fall into the air cleaner.
2. Move J8 shorting bar. This will reduce ozone production about 20 to 25 percent
and reduce efficiency about seven to ten percent, depending on actual airflow
delivered by the furnace blower.
a. Unplug or disconnect power supply to the air cleaner.
b. Open the access door.
c. Remove the power box cover.
d. Move J8 shorting bar. See figure below.
COLLECTOR
TERMINAL
IONIZER
TERMINAL
COLLECTOR
TERMINAL
7
M6155A
69-2673EFS—01