- #MODEL HCVR5108H RED ALARM LIGHT BLINKING HOW TO#
- #MODEL HCVR5108H RED ALARM LIGHT BLINKING CODE#
- #MODEL HCVR5108H RED ALARM LIGHT BLINKING FREE#
Unfortunately, the vapor sensor can also give faulty readings when it goes bad. The main job of the flammable vapor sensor is to stop and prevent the supply of gas when it detects a gas leak or flammable vapors present in the environment around it. Here’s how you can fix the six-two flashes issue in short: If that doesn’t work, you’ll most likely have to end up replacing the temperature switch and the blower. Inspect the vent termination as well and make sure that it’s following the regulations and that there’s no moisture on them.
#MODEL HCVR5108H RED ALARM LIGHT BLINKING FREE#
If that checks out, replace the pressure switch as there’s a strong chance that it’s the main culprit behind this issue.Ĭlear the air intake free from any debris. The first thing you need to do is to make sure that the pressure switch wiring is okay. The only additional thing you need to be on the lookout for is whether there’s too much wind at the vent termination. The main ones are poor installation, improper ventilation, blockage of the pressure switch tube, and incorrect blower operation.
#MODEL HCVR5108H RED ALARM LIGHT BLINKING CODE#
It’s quite similar to the three flashes code we’ve discussed before and happens due to a lot of small reasons. This error code indicates that the Recycle limit is reached with the pressure switch opened. Here’s the summary of the three flash issues: If the blower still fails to operate and you get the blinking code, then replace the blower. Then, replace the blower temperature switch if the blower isn’t working properly. Remove any obstruction you find in it and make it free from any debris. If that wasn’t causing the issue, check the air intake. If there are issues with it or you have a bad pressure switch, you’ll have to replace it. Make sure that the wiring of the pressure switch is okay. Solution:Īs you’ve seen, there are many potential reasons behind this error code and therefore, many possible fixes. If that’s not it, keep in mind that a faulty blower and a temperature switch that’s stuck open can also cause this status light blinking code. Besides that, it can also be the result of improper installation of the heater that leads to venting blockage. This problem can also occur due to a bad pressure switch and blockage in the pressure tube switch. While the previous code indicated that the pressure switch was stuck closed, the three flashes code represents that it’s stuck open. This code also has to do with the pressure switch. Here’s a quick summary of what causes one flash and their fixes:
If the pilot wiring is damaged, you’ll have to replace the pilot assembly. Poke it with a wire and try to get it out. If doing it doesn’t solve the problem or the electrode wasn’t dirty in the first place, inspect the pilot tube for dirt. Next, check the electrode and clean it if it has dirty and has a significant build-up of carbon deposits. If the gas supply line is damaged, replace it. Start by checking the gas pressure with the help of a manometer. Besides that, a damaged gas supply or faulty pilot wiring can also cause this issue. If that’s not it, there’s a strong chance that there’s dirt build-up on the pilot tube. More often than not, this issue is caused by carbon deposits on the electrode. It leads to an overall weak flame and you can’t get to your desired temperature. This status light blinking code indicates a low flame signal issue. Here are the most common Richmond water heater status light blinking codes in gas heaters: 1. Following this guide will help you narrow down the issues and get to a solution quickly. With that said, all the other blinking codes we’ll talk about here represent that something is wrong with your heater. It means that the heater is calling for heat and it’s trying to achieve the desired temperature. Secondly, seeing the status light alternate between bright and dim also indicates that there are no issues. You can raise the desired temperature if you want to turn the burner back on again. It means that the heater has achieved the desired temperature and there’s no longer any call for heat. The first one is when you see the status light do a short flash every four seconds. You won’t have to do anything to solve these blinking codes as it’s a part of the normal operation of the heater. In two instances, seeing the status light flash is completely okay. You can look at the number of times the status light is flashing as well as its color and figure out what’s wrong with your heater. The status light in Richmond water heaters is great for informing the users about the condition of the water heater. Without further ado, let’s dive right in! Richmond Water Heater Blinking Light Codes
#MODEL HCVR5108H RED ALARM LIGHT BLINKING HOW TO#
Not just that, you’ll also learn how to solve the problems that cause the code to pop up. In this guide, you’ll learn about the common blinking codes for both gas and electric heaters.
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