Moen positemp shower w/ no hot water
Okay, I've read several Q's and A's here. I guess my situation seems unique, so I'll ask.
I have hot water everywhere else in house.
I have decent cold water pressure in shower
When I turn knob to 180 degrees shower goes from good cold pressure to trickle cold w/ no sign of hot.
When I pull off plate, etc.. I see 3 holes, the top 2 have a little rubber fitting w/ a spring set in... the bottom does not have the rubber and spring.
There IS hot water coming out of one of these holes!
So, I know there is hot water getting that far...
Notable mention: I just got the place out of foreclosure and have the feeling that the previous owner might have screwed w/ whatever he could in vengeance. So it might be tricky...
One thought is that the 3rd hole needs the rubber and spring.. but I'm not sure.
Thanks for any suggestions