Left empty H2O Heater on while empty
As the title says I dewinterized the TT and forgot (rushed) left the hot water heater on thinking it will take time to warm the water. Water still wasn't hot after 30 min so left it on gas mode then wasn't able to get back for a few days.
I figured I still had the bypass on when it was still cold so I turned the heater off and waited awhile to fill it with water but didn't turn it back on yet. Do you think I cause any damage? It was one electric heat for awhile then gas heat for a few days. Do they have safety cut off just for this reason?
08 31 BHDS G2
03 Excursion Ltd 6.0L