You reset the electric water heater reset button by pushing that red button.
Immersion heater thermostat reset.
This is how to fix your immersion heater most of the time its the the thermostat.
This tripping protects you from getting scalded or burned when using hot water in your home.
If the button is lit up it means the switch tripped and needs to be reset.
To reset it you ll need to press the red reset button on the eco which is usually attached to the upper thermostat.
When the water temperature in your water heater exceeds 180 the red reset button also known as the high limit switch trips.
The two cables to the thermostat are normally held in place by small screws release the screws and withdraw the cables.
There may also be a lower thermostat reset button on the water heater.
A typical immersion heater how it works and how to test it.
The reset button is also sometimes referred to as the eco emergency cut off switch or high limit safety thermostat switch.
The most likely cause is a bad thermostat.
Only to be carried out by trained qualified personnel hello in this video i will be demonstrating how to reset the thermostat on a water heater.
With the wiring disconnected from the thermostat it can be lifted out.
When a water heater starts tripping the eco repeatedly it s time to call a plumber for service.
This shows the outside of the heater with the thermostat fully removed.
Your water heater reset button is a safety device that shuts off power to your water heater when the water temperature inside it exceeds 180 degrees fahrenheit.
Fitting of the replacement thermostat is just the reverse of the removal.