I recently replaced the mixet in the guest bathroom, because there was no adjustment. The water was always hot, though adjustable from warm to hot...no cold. The problem did not go away with the new mixet. Additionally, our second bath with the same mixet feature, now has the same problem. No cold, only warm to hot adjustment. No problem with the third bath, which has individual hot and cold faucets.
I need help. Would a bad mixet in one bathroom affect the second bathrooms adjustment? Can someone tell me what the problem is? I have two showers with no cold water.