Steps to Follow to Troubleshoot a HVAC/R
HVAC/R are made to control the air conditions of a place, as an expert, you need to make sure that you know how the machine works so that you will be able to offer the solution this is needed for the problem that is has. However, before you get started, you need to make sure that you are wearing the right clothes for the job. The following are guidelines to making the necessary correction to this equipment, pay attention to them and you will become good in troubleshooting.
At this point, you need to learn more from your customer, communication is the key here. However, this may be difficult for them as they are not expert, hence, you can tell them to send a picture instead. This will help you to know where you are going to start upon your arrival. When they send you the video, you need to establish the length of time since when the problem came till date. If you use their information very well, then you will end up with a solution.
You have to make sure that you have everything in place. You need to give priority to your own safety. This will be necessary if you need to ensure the wellbeing of yourself. Masks will be very important at this point due to the gases that you are likely going to encounter on the way. In addition, you need to make sure that you check the place that you are operating. You have to take a look at everything and find out the things that are not the way they are supposed to be.
Make sure that you done take another step is you haven?t checked on power. The center of everything in this case is power. You need to make sure that everything is correct here because there are times when this is the problem. You have to check this when you are looking for a solution here, you need to look at the primary power source. Then you have to look at it carefully and see if the problem is here, but make sure that there is no power supply when you are doing the service.
The next troubleshooting step is to look at the heat exchange medium. The primary work of the machine is to make sure that heat in the area is regulated. If the fans are not working, then the machine will not do the work that is there for it to do. You need to see if this is the problem and then introduce the necessary correction to it. In doing all the above, you will then need to check on the cooling diagnosis, then your work will be done once you find out that everything is running as they should there.