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My Lennox heat pump displays critical error code 35, 292,
my Lennox heat pump displays critical error code 35, 292, and 413. I turned the system off then contacted a heat pump service centre. When the technician came over and turned the system on, it started to work again. The tech spent an hour but could not find anything wrong. the units (outdoor and indoor) both worked . Now, the day after, my heat pump displayed the critical alerts again, code 35, 292, and 413 - exactly like before. … read more
airheatman
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I've replaced the fan motor and capasitor but the fan will not turn on in the auto po
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