New Momentum 351MS Owner - dump valve question

[74se440]

Hello all,

My wife and i recently took delivery of a Momentum 351MS toy hauler. We live in Oxford, Ohio and plan to travel the country and spend the winter in climes warmer than Ohio. So far, the unit is amazing - a HUGE leap over our old Jayco Octane. However, I do have one question. It is unclear to me where the grey and black water drain valves are for the tanks serving the 1/2 bath in the garage. I assume there are 2 valves since there are 2 drain outlets. Any help is appreciated.

[Second Chance]

Moved to Plumbing and Water Systems.

Rob

[Hoopy Frood]

Can't swear about a new one, but our 2019 351M has the dump handle for the black/gray rear tank at the rear behind the tires. There's a white handle for the water tank, and a black handle for the gray/black tank.

[junket43]

My 22 351ms is the same as Hoopy with the water flush over the tires
Ken

[74se440]

My 22 351ms is the same as Hoopy with the water flush over the tires
Ken

Thanx for the quick replies. I found it hidden behind and inside of the rear most Jack. It sure wasn't obvious to me So, the one handle dumps the black and grey tanks simultaneously?

[Hoopy Frood]

There is just one tank at the rear for the garage bathroom.

[74se440]

There is just one tank at the rear for the garage bathroom.

Oh, I see said the blind man. Now, that makes sense.

Again, thanx for the help!!

[xrated]

We're here to help when we can!

[GD351M]

Can't swear about a new one, but our 2019 351M has the dump handle for the black/gray rear tank at the rear behind the tires. There's a white handle for the water tank, and a black handle for the gray/black tank.

My old 2018 had it in the same spot and setup as you