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krw[_4_]

In article ,
kens says...
On 2/27/2009 10:58 AM spake thus:

This is Hunter Fans Digital Thermostat Model 44360.

Lately its calibration is off by 2 to 4 degrees.

You've probably already looked for this, but are there any adjustments
(like trimmer pots) on the board?

There is often a "heat anticipator" setting that when whacked will
throw the calibration off. It's purpose is to compensate for the
thermal mass of the building and look at the rate of the
temperature rise so it doesn't overshoot. Some are better than
others.