Questions & Answers for: primary button Water Heaters

...and it is OK. The old dip tube is still floating, (if it floats), around inside. This unit has a primary and secondary anode; primary is on the cold inlet. and------?? are both heating element ...

Primary fan not starting after water leak repair Your primary fan has a circuit board on it. If the leak splashed on the fan, the fan probably needs to be replaced.

Primary fan not running Had the heat exchanger freeze and crack 2 lines. Fixed those, now I get a C7 error code and the primary fan will not engage. All connections are clean and tight.?????? If the ...

...cause and what steps would you take after the repairs are completed? Check for leaks in the primary system, rads etc. First check the pipe to the outside from the pressure relief valve. If ...

lighting instructions for oil furnace Tanks were empty, got oil delivered, the furnace wont burn and the lockout won't reset. Prime?? Air in line. Prime and shut off power to unit at least 1 minute

how do i reset the lockoutwhen the red button won't reset? after priming, the red button does not reset the lockout Try shutting down power at breaker for atleast 1 minute

how can i reset the lockout oil supply is primed, the red button is not resetting the lockout Hold button for about a Minute.

how do i reset the lockout the oil is primed. how can i reset the lockout? the red button won't reset the lockout. green light still blinking 1/2 second flashes. Push and hold the button for 60 ...

Fault light d.h.w operation - excessive temperature on primary circuit.Flame & hot water 4 short while.Watch temp go up & up & @ about 60 degrees it cuts out.No flame. Hot water goes cold. Sounds like

How to connect Honeywell R7284 Electronic Oil Primary Control ? I'm hoping that someone can provide some guidance for installation of R7284U. I am relatively tech savy but definitely not in HVAC ...