SOURCE: Outside compresor unit cycles continually,
Your unit is cycling on low or high pressure. You need a set of guages to check this. Rusty
SOURCE: bryant programmable thermostat will switch on furnace
Turn the power off to the Air handler unit.
Remove the thermostat from the wall, (Just the face part).
Look on the back side of the thermostat and verify that the jumpers are set to electric and not gas, otherwise the fan will not run during heat mode, they come from the factory usually set for gas.
If this is a electric heater this will solve your problem, If it is gas then it will be more detailed. Once you put it back on keep in mind that most thermostats have a 3-5 minute delay so just give it a little time and the fan should then work once you have the jumpers in the correct position.
FlaTech
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SOURCE: bryant furnace plus 90 led code is blinking once
these codes are on the inside panel of the front cover of the furnace. lift off and look inside.there should be a code explain chart on the panel by the light. this panel will need to be replace correctly for the furnace to work as there is a door switch.
SOURCE: On a Bryant furnace 373lav what is error code 41
Code 41= blower out of valid speed range. you will more than likely need a new motor module. they are not cheap 300$ to 400$. If you call a carrier or bryant tech out they should have a test module they carry on their truck that lets you know if its the furnace circuit board or motor module.
If this is the first time you used it since they moved the power source around if may have the polarity reversed. Some units will not operate without a ground also. And yes, count the number of blinks. If continuous, I'd bet its the polarity. Should be a chart on one of the panels with trouble codes.Polarity can be reversed by unplugging the furnace. Verify you have no voltage present at the furnace. Located where the electrical whip connects to the furnace. There are usually a couple of wire nuts behind a small metal cover at the left side of furnace. Swap/switch the wires around. Where L1 and neutral were backwards, now they will be correct. Plug it back in after all is connected and safe. Test it. If that don't work, the unit should have a number of flashes and a pause, indicating a code number. Hope this helps and please work safe!
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