New tenant complained about how hot the water was, so I opened up the unit and found both thermostats turned ALL the way up. The manual says this is around 190F (!). I turned them all the way down to the factory setting which is supposed to be 120F, or below the 125F scald standard.
There isn't a dishwasher. Is there any legitimate reason it would have been turned up so high, e.g. something to do with the HVAC (each unit has its own)?