Blower speed control
JLSSLJ
11-18-2005, 07:48 PM
Blower/fan (for a/c, heat) will only turn on if the knob is on the highest setting. Will not work on low, medium, etc....only high speed. Any ideas?? Thanks!
mpumas
11-18-2005, 08:36 PM
Speed control is by inserting resistors into the motor circuit. So you have a bad resistor(s) or a bad switch.
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