Okay but what if you get through each of these steps and still can t figure out what s wrong.
Rv tankless hot water heater troubleshooting.
First inspect all vent pipes to ensure they are connected properly and free from puncture holes.
Drain and flush the tank.
If it stays hot and doesnt cycle on and off giving you hot cold hot water then just add some cold water to cool it back down.
Flushing the tank first will get rid of any loose sediment.
The easiest way to avoid frustration related to your rv hot water heater is to take ten minutes and learn how it works.
Throughout the use process the girard tankless water heater can occur some following problems.
One of the most common problems with atwood rv water heater is a pilot outage.
Water will not heat up.
This should make the troubleshooting effort less frustrating.
Fail to light in the first ignition you do not detect the flame.
Bacteria in your tank will cause the smell especially if the water is stale from sitting too long.
The final thing to look at is the flame.
Below you will see a few rv water heater problems most commonly reported for the various types of travel trailers and rvs.
What problems are there when using the girard tankless water heater.
For poor pilot flame you would need to replace the orifice.
This means your water heater is having issues with either combustion air or venting.
This valve is called a bypass valve.
Thats what i do.
The last step of the rv water heater troubleshooting process is to turn off the lp system to check for a spark.
Turn off the hot water heater and let it cool off.
For most tankless water heaters the display with present an error code to inform you that your air supply or exhaust is blocked.
Or the failure to light is due to the burner.
Again easy fix quick solution.
Does your hot water have a rotten egg smell.
When rv water heater troubleshooting check to verify the area near the water heater is cleaned out and free of debris.
Mait parker shows you the proper use of rv hot water heaters and explains how to clean and maintain them.
If you are not getting spark you could have a bad electrode or other board issues.
Sometimes it is just the simple turn of a valve at the water heater itself.
This can happen if you have a weak gas control magnet or if the thermocouple needs to be replaced.
If it is not too old hen you can try cleaning the orifice and see how it goes.
Welcome to the great outdoors rv tutorial video.
There could be various reasons that the water will not heat up in the rv.
If you don t get a spark your system could have an electrode that is bent or carbon grounding.
You will want to have a nice blue flame that is lighter in the center and not jumping around.
