Leaking shower pan

[zhaddock]

So I have a fully tiled shower I installed recently. I have a full tiled pan that I used the kerdi membrane system on. I plugged the drain and did a 24hr leak test and that was all good. But I noticed this morning that I have a pretty good leak now at one corner. It's soaking the underlayment. FML!!!! Any ideas on potential fixes before I go full rage and tear it all back out to redo?

Thanks!
Z

 

[BillK]

But I noticed this morning that I have a pretty good leak now at one corner. It's soaking the underlayment.

What were you doing when you found this leak ?

 

[sixty4]

So I have a fully tiled shower I installed recently. I have a full tiled pan that I used the kerdi membrane system on. I plugged the drain and did a 24hr leak test and that was all good. But I noticed this morning that I have a pretty good leak now at one corner. It's soaking the underlayment. FML!!!! Any ideas on potential fixes before I go full rage and tear it all back out to redo?

Thanks!
Z

Spray the door in that corner if you installed one.