Startup And Checkout; Troubleshooting - Honeywell F500 Product Data/Owner's Manual

F500 WHOLE HOUSE/ LIGHT COMMERCIAL HEPA FILTRATION SYSTEM

STARTUP AND CHECKOUT

After the Whole House/Light Commercial HEPA System is
installed, with the ductwork in place and the unit plugged into
a correctly grounded outlet:
1. Be sure filters are installed in correct locations and ori-
ented correctly. (Note the air flow direction arrows on
the prefilter and the HEPA filter.)
2. Turn the On/Off switch to the On position.
3. If interconnected to the HVAC system blower, turn on
the system blower.
Symptom
Poor airflow
AIRWATCH beeping
and/or flashing
68-0263-2
Table 3. Troubleshooting Guide.
Cause
Filters plugged
Poor power supply at the site.
Ductwork is restricting airflow.
Battery or filter needs replacing.
4. Verify that the Whole House/Light Commercial HEPA
Air Cleaner turned on.

TROUBLESHOOTING

See Table 3 for troubleshooting guide.
Remove and replace filter(s).
Maintain filters at regular intervals.
Have electrician check supply voltage at outlet.
Check duct installation.
Observe which LCD is flashing.
Replace the battery or filter, as indicated.
6
Solution