Thor Axis/Vegas Tankless Hot Water Heater Problem

[Laco]

Originally Posted by RichRob

What is the site you went to about water pressure, that corrected this problem. I have tried most of the suggestions posted, with no good results.

Try this site, the manual for the heater.

https://www.rvupgradestore.com/v/vsp...e%20Manual.pdf

[Propwash]

Took our new '18 Axis 24.1 out on its maiden voyage last week. Found we had no power to our hot water system. Thankfully, I remembered reading here about a power switch in outside panel. After locating and placing switch "on", the system worked great. (We use an adjustable pressure regulator set to 53 psi.) Now...if only I could convince my wife that we don't need the temp setting so high!!

Added note: After reading prior posts here, first thing we did was take the Axis in for wheel alignment check/adjustment at a Goodyear tire Center. I was pleasantly surprised to find everything was dead on! We'll have to do some further driving to see if we require some added stabilization.

[Bob Denman]

Just set the temperature where you want it; when she's not looking...

[PKap]

Would somebody tell me where to adjust the temp for my hot water heater in my Thor Vegas 2017. Having similar issues as many have written about.

[RVwife]

Not sure if your HWH control is the same as what we have in our 2018 Axis, but we do have the Girard tankless heater. If that's what you have, there is a control panel in the bathroom (ours is between the door and the shower).

Bottom left button on the panel is the power. Just above that is a button with a U-shaped arrow. That is the temp control button. Hold it down and you will see a little fan blade-like icon start to spin on the LED panel and the numbers will start to change. Use the up or down arrow button on the right to get to the temp you want. Just step it u or down as desired.

Good luck. It's not totally intuitive and took us a bit to figure out, but once you do it's easy from there.

[PKap]

couldn't find any controls. I'll keep looking.

[rgriffis52@gmail.com]

My wife hates it very inconsistent in water temperature while showering

[rgriffis52@gmail.com]

Have had nothing but issues with 27.7 Vegas stabilizers, dips coming out of drives make them drag then alarm , had to call Thor help line , you have to stop put them down and up to stop alarm , caught one backing up on an object backing into a site and bent it again alarm going of would not fully retract , got alarm button under coach moved so it would go off. Caught the other on a dip out of a driveway broke alarm buttons had to wedge wood between stabilizers and alarm buttons to stop alarm, Thor claims there is a fuse to remove to stop alarm under dash , couldn’t find it , almost had to be extracted cause it’s a small space to get yonder dash for a big man! Have had it to two dealers waited six weeks for Rv 1 to look at it in ft Myers Florida, couldn’t wait for parts 500$ diagnosis fee, now 4 weeks at Hander r v in Cartland Illinois, haven’t paid for diagnosing but estiate to diagnose is over $250 , if option don’t get them!!

[Baldy]

The alarm on our 27.7 is behind the stabilizer switches above the entry steps.
Take out the screws, and you can pull out the whole switch panel and unplug the alarm.