When the thermostat receives a call for heat the electronic ignition comes on and then the pilot light. The electronic ignition stays on along with the pilot light. The thermostat maximum is 80 degrees. The customer keeps it on 80 degrees. I had to open a door to let some heat out to start the furnace operation.
How can I get the electronic ignition to turn off when the pilot light is on?
"replace better" msg light came on; I replaced with 3 AAA Alkalines...3 days later, same...
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"replace better" msg light came on; I replaced with 3 AAA Alkalines...3 days later, same message- replaced AAAs again, with what are absolutley fresh ones, same msg. Is there a backup batter somewhere on this unit that needs replaced? The manual does not indicate or show or mention a backup battery...stumped, 'HEP! thx, ed zeppelin the temperature guy
Mod#BLU100K948A The 2 selenoids on top of gas valve click when they open (normal). Sometimes they...
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Mod#BLU100K948A The 2 selenoids on top of gas valve click when they open (normal). Sometimes they work fine, sometimes they have a rapid clicking noise and do not open the gas valves. Furnace just runs and blows cold air. How do I find what causes these valves not to open.