Do You Want to Replace Furnace Control Board Part then PartsAPS is there for You

Already we came across the basic definition of the control board now we will discuss the process of replacing the faulty control board. But before we can declare an HVAC control board as faulty we have to clear sort out the malfunction of the control board. So to detect the malfunctioning of the control board we have to know the common operating sequence of the Furnace circuit board.

• 1. First, the thermostat has to set and calls for heat.
• 2. This turns on the induced draft motor turns on.
• 3. The pressure switch closes to complete a circuit whenever it senses a drop in pressure.
• 4. The igniters lit up whenever the control board sends a signal to the hot surface
• 5. Then a few seconds later the gas valve clicks and releases gas to the burners.
• 6. The burners ignite in sequence.
• 7. The flame allows the gas to continue to flow when the sensor senses the flame and heating up the furnace.
• 8. The blower motor turns on and moves air through the furnace to keep it from overheating.
• 9. The limit and rollout switches remain closed and continue to monitor the airflow.
• 10. The control board shuts off the gas, once the thermostat is satisfied.

Here we mention few of the commonly detected causes that result in failure of the Furnace circuit board. There are so many possible causes which make the furnace problem tricky to fix. So let’s try to explore the root of the problem.

• 1. Clogged filter: Check the filter, it may be clogged due to the presence of dust and debris
• 2. Loose wire: The most common issue is the loosing of the wire. To alleviate this problem regular check up of the connection point is enough.
• 3. Dirty Fuse: Parts can be dirty, if your fuse gets covered by dirt, then it will never operate as required.
• 4. Bad Blower Motor: A bad blower motor can also blow a fuse. It also can lead the system to short.

There are many causes and diagnosing and solving them is very difficult. But a little awareness and regular maintenance of the HVAC control board can mitigate the issue. For any assistance on buying any replacement parts for the control board call us.

Now the HVAC control board may be faulty if it does not perform as described above. You should check the operation of the Furnace Control Board Parts when the normal thing does not happen.

To indicate the problem, there are normally led lights that flash. And most of the control boards have those built-in indicators. To get the explanation of the flashing lights, there is a chart on the furnace access panel.

An example of getting the indication: To let you know that the power is on and the control is functioning, there is a green light for many of the controls. So you will come to know that control is not getting the power if the light is not on.

You can simply solve it by shutting the power off for about a few seconds and then again turning it back on.

But some the issues are far more severe than this, at those times you may need to change the faulty Furnace circuit board. So here we go for the step by step replacement of the old control board.

• 1. Please first make it sure that the power to the furnace is off when you begin the replacement.
• 2. Also, make sure that you have marked the wires before you removing the wires so that you know which connection they go to.
• 3. Now you can remove the wires
• 4. Remove the screws and clips which helps to hold the old board.
• 5. With the screws or snap the new control board in with the plastic clips, you can attach the board
• 6. Reconnect the wires you removed carefully.
• 7. Do not forget to verify whether the wires are properly connected and are on the proper terminal.
• 8. By restoring the power to the furnace, you can complete your control board replacement.
• 9. Verify the proper operation by running the system through a heating cycle.

Your replacement process for the HVAC control board is completed here. You can continue your control board part replacement only by finding the proper replacement parts. Once you have identified a defective control board, start searching for the genuine manufacturer parts using the model number or the serial number.

PartsAPS is one of the leading suppliers of the genuine OEM parts from various reputed manufacturers. We provide Furnace Control Board Parts from various leading manufacturers at a very low price. So if you are looking for any online stores for HVAC control board parts then visit our site – PartsAPS. We ensure you the quality in price with quick and safe delivery. Now you can fix your Air Conditioner Circuit Board fast and easily just by getting the perfect replacement parts from us.