Fisher and Paykel nasal mask. Which side up for the cushion?

[Breathing]

I took the nasal mask apart to clean, and I think I put it back together wrong. Which way is "up" for the grey cushion? or more importantly, which side of the grey cushion goes against my face?

thanks.

[HoseCrusher]

If you go to https://www.cpap.com and look up your mask you should fine a section on replacement parts. Looking at the various pictures may give you an indication of how things go together.

[avi123]

Watch this video:

https://www.youtube.com/watch?v=lLaMvJLpwak

I would replace this mask with Resmed Mirage SoftGel nasal, or Activa, b/c they use a double layers of the the Silicone while all F & P masks do not and thus they produce lots of leaks.

[fumbling34]

I took the nasal mask apart to clean, and I think I put it back together wrong. Which way is "up" for the grey cushion? or more importantly, which side of the grey cushion goes against my face?

thanks.

Looking at my Zest mask, on the bottom, the foam cutout should make a rainbow shape.