Black and gray tanks, 350m

[Wizbangdoodle]

My panel shows blk1, blk2, gry1 and gry2, however, I have a black and gray pull handle in the left storage compartment and only 1 handle at the back for the rear bathroom. So what's the deal with the tanks? Are there 4 tanks or is the back bathroom using 1 tank for both black and gray water?

[FT4NOW]

I don't have a 350M, so can't speak for sure about 3 or 4 tanks. I do know that in our back bathroom, everything goes to the rear black tank (sink, toilet and washing machine standpipe). Have you checked between the storage compartment and the handle at the back for another handle somewhere? I know we have different setups, but my gray #2 is for the kitchen sink only; however, its handle is in the compartment with the #1 black and gray handles.

[Wizbangdoodle]

I'll take another look tomorrow, but I'm pretty sure I have only 3 handles. I also don't remember ever seeing my gray 2 meter register anything.

Sent from a trailer.

[FT4NOW]

Maybe some other 350M owners can chime in on this one. I guess if you dont have a 2nd gray, and you have the LCI myRV control panel, it could have been programmed for a 2nd gray by accident. You can change that yourself, LCI website has the programming instructions on it.

Sent from my SM-G920V using Tapatalk

[IDwanderers]

You only have three waste tanks. A black and gray for the front and one tank for everything in the back. Therefore, only three pull handles.

My assumption is that they used a generic panel in the 350 that has four slots for tanks.

[Wizbangdoodle]

You only have three waste tanks. A black and gray for the front and one tank for everything in the back. Therefore, only three pull handles.

My assumption is that they used a generic panel in the 350 that has four slots for tanks.

This is what I assumed. They probably don't make a panel with 2 black and 1 gray indicator, so we are left to guess. I'd love to see a video on the construction of a momentum.

Sent from a trailer.

[ah-Clem]

My 2015 350m has 4 pull handles. The 4th one is white and empties the fresh water tank. Be prepared if you pull it - the water gushes out.

Loran

[Wizbangdoodle]

Ah yes, I do have the white handle, but I knew it was for my fresh water already.

Sent from a trailer.

[oz97tj]

I have a 17 350M. Same display shows 4 tanks, but we only have 3.

[Rodney Stokes]

IDwanderers is exactly right. I work at an RV store and do the walk thru when you buy a trailer. 1 panel fits all. Money saver.