Hi Deb! Most of the time try to be able to replace the Regulate board and burnt wires, and become back up and managing once again. Drinking water hurt on the control board must not destroy The full program. If the program does not have a small voltage fuse then the h2o destruction might have shorted out your small voltage controls which would come with the thermostat, contactor and another very low voltage controls to the outside rooftop unit. In case the drinking water damage destroyed all of the reduced voltage controls then Certainly, it would be a good idea to interchange The entire unit especially if the device is in excess of 10 years aged.
The starter capacitor is Okay. Put the unit again with each other and ran high-quality for 10 minutes then blew the fuse. Any recommend what to do subsequent?
Often times they are going to connect the yellow wire having a wire nut Within the air handler. I might recommend that you just take a look at among the yellow wire and C (com) which has a meter established to “volts AC†with the thermostat calling for heating or cooling. You should have 24 to twenty-eight volts AC in between The 2 wires. If you do not Then you certainly both have a broken wire or even a thermostat challenge. I hope you can certainly obtain and take care of the trouble. Steve
36. Client’s Issue: Hi there, I'm troubleshooting my hvac challenge and am thinking whether the compressor super Increase merchandise may fit for me? How do I know When the compressor is broken or simply caught? Once I switch the device over the lover runs, and maybe the compressor but I can't notify, for approximately ten seconds then the breaker trips.
seventeen. Client Difficulty: I put in The brand new capacitor and the compressor really hard start booster I obtained. Now the out of doors admirer will start briefly but the compressor does not. The facility management box about the aspect of your house shuts off electricity in under a next.
You are welcome! I hope the tech can easily locate and deal with the issue with your furnace. Hope you do have a terrific day! Steve
A unfastened relationship might cause large amp draw and blow a fuse around the board. This could not have nearly anything to complete Together with the superior voltage aspect with your unit such as the capacitor. We discuss this issue on the next web page: I hope you can certainly locate and deal with this issue.
Many thanks for the response. I went in advance and utilized the fuel valve and It appears to work good as I am able to listen to the puff of fuel prior to the blower kicks in. The condition now would be that the burners will not be glowing prior to the gas kicks in and also the blower engages, so I get no heat. I examined the igniter as well as resistance showed at 90 which is among the essential variety of involving fifty and 400.
Hello Chris! This may be a thermostat challenge the place the thermostat is just not telling the blower relay or sequencer to come on in the event the thermostat is about to crisis heat. I'd advise tests to verify the “G†relationship (24 volts among the G and C com) about the thermostat is currently being energized when in crisis warmth.
27. Consumer Dilemma: I not long ago acquired a strain switch for my Carrier furnace, HK06NB124. According to all the material and study this was the proper one particular for my furnace, but I go on to get the same strain switch code trouble. Is definitely the strain swap defective or do I've A different trouble?
If it isn’t then you've got a thermostat challenge and whether it is sending 24 volts to G then you might have a admirer sequencer or relay dilemma. I hope you can certainly locate the problem. Steve
28. Customer Problem: I purchased a flame sensor from you for my Goodman furnace. like it The brand new flame sensor didn't correct the problem. My furnace still lights for 7 to ten seconds and then the gasoline goes out. What might be the issue?
Hi Jay! I am sorry I'm not informed about this type of relay. I did a Google look for and found the following: I hope this will help you out. Sorry that I don't know a lot more details about swimming pools. Steve
I obtained a Provider HVAC outside the house device that preserve burning the contactor It had been Performing fine then, start out switching off and on. I disconnect the facility and noticed the burned and stuck down contactor. I switch And that i see it was carrying out precisely the same running even with the thermostat off the device was jogging and halting and building a buzzing sound and burning the contactor and turn in off and on by alone.