I have a White Rodgers 1F88-290 thermostat on a heat pump/air conditioner unit that has the LED display showing only partial readings for all the indications from temperatures modes and every other peice of info. Is the thermostat faulty because the air conditioner is still operating as desired. Any suggestions?

Asked by Patrick on 09/11/2011 0  Answer

ManualsOnline posted an answer 12 years, 8 months ago

The ManualsOnline team has found the manual for this product! We hope it helps solve your problem. Get the Manual Here

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