2016 sunstar 36 y. Grey water pipe off the tank hole. HELP!!!

[Alessandro]

Hello all I am new in the forum and am a new owner of a 2016 Itasca Sunstar 36y. One month after purchase it, while washing dishes the pipe of the grey water went out of its place and move. I have no idea how it happen. but most importantly, how do I get there to put it back in place?
Thank you for your help!!!

[thunderjet]

I had a problem much like yours. my shims under tank had moved and tank dropped 2" I slid a fernco rubber coupling on to the connection. and reshimed tank. The couplings are available with different size ends.
good luck
TJ