2021 30 Bunk with no city water to toilet

[JeremyAZ]

Just hooking to city water for the first time and everything functions but the toilet. On the water pump the toilet works but just not on city water. I assume I am forgetting a valve or something. Also if I turn on the water pump with the city water connected then flush the toilet it shoots water out of a drain next to the grey water clean out. What am I missing?

[jaybauman]

Check your owner's manual for the plumbing diagram on page 8-38. It sounds like something isn't right with your toilet line low point drain. Perhaps it's a simple as the drain valve being open. If you close it, do you get water to toilet?

[JeremyAZ]

Found the issue. It was a valve behind one of the furnace vents that needed to be turned off.

[GCinSC2]

Originally Posted by JeremyAZ

Also if I turn on the water pump with the city water connected then flush the toilet it shoots water out of a drain next to the grey water clean out. What am I missing?

Pic of where the water is shooting out of drain?