I have a 1 year old Rheem 50 gallon Gladiator XE50M12CS55U1 that has the Service Needed light lit and is flashing red 4 times. What do 4 flashes mean?
We've checked the pan and there is no moisture at all. Not sure if the leak detection has the 4 flashes, I haven't noticed in the past.
We've checked the pan and there is no moisture at all. Not sure if the leak detection has the 4 flashes, I haven't noticed in the past.
