If You Pass This Quiz You Were Meant To Be A PlumberIf a gas water heater fails to ignite and the gas valve is already confirmed to be open, what should be checked next?45%Next Correct Incorrect A faulty ignition pin can prevent ignition If a gas water heater fails to ignite and the gas valve is already confirmed to be open, what should be checked next? Whether the ignition pin is carbon-fouled or damaged Capacity of the water heater tank Length of the hot-water outlet pipe Installation height of the water heater 45%
