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Before you call for service…
Consumer Support Troubleshooting Tips Operating Instructions
Safety Instructions
Care and Cleaning
Troubleshooting Tips
Save time and money! Review the charts on the following
pages first and you may not need to call for service.
Problem Possible Causes What To Do
Fan does not operate
A fuse may be blown or a •Replace fuse or reset circuit breaker.
when the switch is on
circuit breaker tripped.
The blower connector is loose •Disconnect power to the unit. Remove the filters
or not plugged into its mating and look up at the blower. If the blower connector
connector. plug is loose or you see the connector dangling,
the installer failed to plug it in securely. Although it
is a blind connection, it is easy to plug in. See the
Installation Instructions
in this manual for the plug
location and how to plug the connector in.
Fan fails to circulate air
Excessively soiled filters. •Remove the filters, clean if necessary and replace
or moves air slower than
them. If cleaning and replacing the filters does not
normal
correct the problem, call for service.