my bathroom shower has no water

[Repoer]

I just bought a 1993 Prevost Liberty and the shower has no water flowing to the shower valve in the bathroom. I have looked everywhere for isolation valves with no success. Doer anyone know if there are shower "isolation" valves and if "yes" where are they ???

[Pete]

Typically, the control valves are located on the driver side in one of the bays. Maybe if we knew what converter converted your coach, we could be more helpful.

[Repoer]

Thanks for the idea.....the coach is a "Liberty" conversion out of Chicago, Ill

[garyde]

Are you sure its not the shower head that is turned off. Remove the shower head and try it. There are hidden covers in cabinets and under sinks.
You might have to remove the carpet inside the cabinets to find. On mine, there is a cover directly behind the shower valve.
Also, the shower mixing valve itself may need part replacements. It may be a Grohe.

[Earl Justus]

I would suggest looking at the handle mixing cartridge. I had a shower hot water poblem that was caused by sticking cartridge.

[Repoer]

Allfixed it was the two manifold valves stuck Thank You for the ideas