WARRANTY INFORMATION
A warranty certificate with full details is included with the
equipment. Carefully review these responsibilities with
your dealer or service company. The manufacturer will not
be responsible for any costs found necessary to correct
problems due to improper setup, improper installation,
adjustments, improper operating procedure on the part
of the user, etc.
Some specific examples of service calls which are not
included in the limited warranty are:
• Correcting wiring problems in the electrical circuit
supplying the equipment.
• Resetting circuit breakers or other switches.
• Adjusting or calibrating of thermostat.
Air Filters
WARNING:
Never operate the unit without a filter in the
return air system. Dust and lint in the return
air can build up on the internal components,
resulting in loss of efficiency, equipment
damage, and possible fire risk.
• Inspect and clean or replace air filters at the beginning
of each heating and cooling season, or more frequently
if required. A clogged filter could cause airflow related
problems and reduce the overall efficiency of your unit.
Always replace disposable filter(s) installed in your
system only with the same size dimensional filters
that are being replaced.
Specifications & illustrations subject to change without notice or incurring obligations (05/18).
O’Fallon, MO, © Nortek Global HVAC LLC 2018. All Rights Reserved.
709573B
(Replaces 709573A)
