"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.
I just bought a used Luxaire high efficency furnace for my garage model number PBNU-LD20N100D. The...
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I just bought a used Luxaire high efficency furnace for my garage model number PBNU-LD20N100D. The problem the previous owner said was the blower fan kept coming on every 20 minutes. He had a new circuit board installed for reeson unknown to me. I installed the furnace and noticed the blower starts running 22 seconds after the burners start up which is normal I've read for the honeywell fan limit controls. My biggest complaint is the blower fan won't kick off at the 90 deg. which is what I have the OFF set at. It will continue blowing to 55 deg. or lower. (this temperature I'm reading off the fan limit dial). I bought a new honeywell fan limit switch and still having the same problem. Any help would be greatly appreciated.
I have a comfort maker furnace. When I cut on the thermostat, I hear a blower but, get no ignition...
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I have a comfort maker furnace. When I cut on the thermostat, I hear a blower but, get no ignition and no heat. It's the comfort maker series, model GNJ100N12C1
does not want to ignite even if you turn thermo up 90, blower will not turn on auto from thermostat...
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does not want to ignite even if you turn thermo up 90, blower will not turn on auto from thermostat an thermostat is new. However it does turn on at the furnace.
My home has two zones, both using Honeywell Chronotherm Three thermostats, model T8602A, for an oil...
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My home has two zones, both using Honeywell Chronotherm Three thermostats, model T8602A, for an oil fired boiler with forced hot water base board heating. They have worked well for years with my 37 year old boiler. Recently I installed a Buderus system with a Logimatic computer module which has an outdoor temperature sensor. With the thermostats set for "Adaptive Intelligent Recovery", the old boiler would kick on like clockwork @ one hour before we wanted the temp to go from 60 to 65. Now with the new Buderus system with it's outside thermostat and logimatic computer, it seems to be kicking on the boiler two to three hours before I want the heat to go from 60-65. to heat the baseboards. I'm wondering if I have too many computers trying to run the whole system. So my basic question is: can the Chronotherm Adaptive Intelligent Recovery system work correctly with the Logimatic computer on the boiler, as both seem to try to adjust for room/or outside temperatures. Thanks, Part Time Pete
I changed the batteries in my Honeywell Chromotherm III but now it won't come back on. I don't have...
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I changed the batteries in my Honeywell Chromotherm III but now it won't come back on. I don't have the owner's manual. How do I get it back on?