Another Newbie Question...

[Retusps]

First trip out in our Palomino Solaire 297rlds and had a shock after I relieved the pressure on the Suburban water heater and reached in to flip the heating element switch on the water heater. Not a major shock but definite tingling. I had the progressive 30 amp protector hooked up and it showed all ok. No other issues after that. It is under warranty but we are wanting to use soon. Is there something I can do to make sure it's safe without taking it in (for weeks) so we can use it this weekend? Thanks for your help.

All systems worked fine, including the water heater, and we had a great outing!