The red led will flash a code to indicate the type of failure.The control will lockout if a failure is detected within the control, or it recognizes flame (flame rectification circuit) when none should be present. The LED will be turned on and all other inputs will be turned off.
What does blinking red light on hot water heater mean?
Because there is air in the gas line, it may take up to 90 seconds before the red status light begins to blink. The red status light will blink once every 3 seconds when the water heater is operating normally.
How do I reset my Rheem water heater?
Turn the water heater’s gas valve switch to the “OFF” position, wait for a few seconds and then flip the switch to the “ON” position to reset the system.
How long does it take for water heater to heat up?
between 30 and 40 minutes
The average gas heater takes between 30 and 40 minutes to fully heat up the water in its tank. The average electric heater takes about twice as long as the average gas heater to fully heat up the water in its tank, so you can expect it to take between an hour and an hour and 20 minutes to heat up.
Why is my hot water heater not blinking?
If the Status Light is not flashing, try lighting the pilot using the instructions on the water heater’s label. Make sure the gas supply valve is turned ON. When lighting the pilot, make sure the knob on the gas control valve is fully pushed in.
How do you reset a Rheem water heater?
Rotate the gas knob on your Rheem water heater clockwise until it is in position. Rotate the water-heater temperature dial counter-clockwise until it is set to the lowest temperature setting. Wait five minutes to let through any gas in the water.
Why does my Rheem water heater keep shutting off?
The power vent water heater keeps shutting off
If your power vent water heater keeps shutting off, the thermocouple could be damaged, dirty or bent. Inspect the thermocouple. If it is damaged, replace it. If dirty, let it down for cooling and then clean.
How do I reset the ECO on my electric Rheem water heater?
To reset it, you’ll need to press the red reset button on the ECO, which is usually attached to the upper thermostat. When a water heater starts tripping the ECO repeatedly, it’s time to call a plumber for service.
How do I reset my Rheem EcoNet?
In order to reset your wireless network on the WiFi module, press the ‘WLAN SETUP’ button. At this time, all three LEDs will start blinking simultaneously when the ‘WLAN Setup’ button is pressed. Log in to your EcoNet account at econetreg.myrheem.com and repeat the online steps.
Is it cheaper to leave water heater on all the time?
You can use a timer to heat your water for an hour or two each day just before you would usually need hot water for baths or showers.If you’re on Economy 7, make sure your electric immersion tank is coming on for a couple of hours in the night when you are getting electricity at a much cheaper, off-peak rate.
How do I know if my water heater is working?
7 Tell-tale signs of a Water Heater not working
- You don’t have enough hot water.
- You have varying water temperature issues.
- You have a leaking water heater.
- You notice reduced water flow.
- You’re hearing some concerning sounds.
- You have smelly or discolored water.
- Your water heater is on the older end of the spectrum.
How long does it take a 40 gallon water heater to heat?
If you have a 40-gallon, 5500-watt electric water heater and set it to 120 degrees, it will take about an hour to an hour and 20 minutes to heat up.
Why is the status light on my water heater not working?
Try lighting the pilot following the lighting instructions on the water heater and visually confirm the pilot can be lit.If the status light does not start blinking after 90 seconds, release the gas control knob, turn the gas valve off, and wait 10 minutes before attempting to relight the pilot.
How do you trick a thermocouple?
The thermocouple always thinks the pilot is not lit, even if it is. To get hot water, I have to light the pilot, then hold the match on the thermocouple to trick it into thinking the pilot light is touching it. Once it’s warm enough, I pull the match out and turn the knob from “Pilot” to “On”.
How long does it take for hot water to reset?
Speed of Recovery
A gas water heater will recover in half the time of an electric unit. A 40-gallon gas water heater can recover in about an hour. Recovery for a 40-gallon electric water heater takes about two hours.
How do I know if my Rheem water heater has a pilot light?
Push down the red button to the left of the gas knob. Hold the red button down while pressing the piezo ignitor striker, found to the immediate right of the gas knob, repeatedly until the pilot is lit. You can see the pilot light through the viewing window on the water-heater’s inner door.
What to do if water heater keeps shutting off?
What To Do If Your Gas Water Heater Keeps Shutting Off
- Call Your Plumber. The first thing you should do is call your plumber.
- Gas Supply Problems. Your gas water heater will turn off if it isn’t getting the fuel it needs.
- Dirty Thermopile or Pilot Light.
- Dirty Air Inlet.
What causes a water heater to keep turning off?
If your gas water heater keeps turning off, the problem most likely lies with the thermocouple. This vital component detects when the pilot light is lit and then allows gas to flow to the burner. A faulty thermocouple will shut off gas to the burner as well as the pilot.
Why does my water shut off randomly?
If you’re not getting any water in your home, it’s likely because of a problem with the water main. If you have an emergency shut-off valve, it could have accidentally triggered and stopped your water flow, or the valve could be open and impeding your water supply because it’s leaking.
Where is the ECO on a Rheem water heater?
The red reset button found on the thermostat of the heating element is also known as the Energy Cut Off or ECO, and a High Limit Control and is designed as the safety device.
The high resistance caused by a loose wire produces a substantial amount of heat that can eventually cause fires. If there is a loose electrical connection within your water heater’s system, your reset button’s thermometer can trip (regardless of the water’s temperature) if it picks up the heat from that loose wire.
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