This equipment is the core reason why your water heater functions it also knows if the pilot light is on or off through an electric current that draws power from the pilot s heat.
Water heater pilot won t stay lit not thermocouple.
Another possible reason why a pilot won t stay lit has to do with the flex tubing.
The solution was adjusting the thermocouple.
As a result the pilot doesn t get enough fuel to stay lit.
When the water heater pilot light goes out first try relighting it following the directions on the water heater label.
This tubing connects to the gas controller and will ensure a steady stream of gas.
Thankfully a dirty pilot tube is the easiest issue to fix.
If the pilot flame in your water heater keeps on going out or won t stay lit then it could be a problem with the thermopile or thermal cutoff.
Most recently manufactured water heaters function with the aid of a thermocouple.
If you have a natural or propane gas water heater chances are the pilot has gone out.
If this is the problem then unkinking the tube will occasionally resolve the issue.
Ge smartwater gas hot water heater replaced thermocoupler and the pilot will stay lit for a while but when the burner kicks on it only stays on for a minute and acts like the gas is shut off read more.
I am not a professional just documenting how i repaired the hot water heater s pilot light to stay on.
The procedure for lighting a standing pilot always includes lighting the flame then manually holding in the gas valve to keep the flame burning and give the thermocouple time to heat up.
Dirt and debris can collect in the pilot tube causing the flow of gas to be blocked.
These are the most common reasons why your heater s pilot light won t stay lit.
Sometimes this tubing will get kinked in places which will prevent proper operation.