Hydro Hot

[GaryL]

I need help again. Went to take a shower last nite and the water was COLD, checked to see if the elect. was on and it was, turned the diesel on and nothing happen. I then checked for blown fuses and found none. I did not mention that the switchs lite up indicating the were on. I have a feeling it may be the electronic module that is bad, I will check that today. Does any one have any experiance or ideas they would care to share? Any thing will be apprciated. Thanks

[BigSkyBob]

Do you have any fault (red) lights on the control panel? If it happens to be low battery voltage there is a low voltage reset on the control panel. All other fault lights would have to be addressed individually.

[RV Wizard]

Also check the 120 volt circuit breakers for the electric heating element. How long (hours) has it been since the unit was serviced?

[GaryL]

Thanks for help. When the sun came up and I could see this is what I found. I had just serviced the unit a month earlier and did not think it could be low on coolant but it was. The drain valve at the bottom of the tank is plastic and it was leaking, tightened it as much as was safe, got rid of the leak but, the valve will be changed to brass soon. Thanks again