Guard Set

How do I adjust the scald guard on a Pegasus shower faucet?

I am getting no hot water to my shower head because the scald guard is set incorrectly. I do get hot water to my bathroom sink. How can I adjust the setting without going through my walls or calling a plumber?

Remove the single handle. Make sure the water to the house id off. There should be a ring with a tab on the spline that stops the handle from turning too far. remove the ring and the retaining clip. Rotate the ring either right or left to increase the hot water or reduce it. The scald guard keeps the water at the temp that the unit is set to. The unit only controls the mix in the valve, if you kept the instructions it is there. You may also go to the place you purchased the unit and ask for a photo copy of the instructions.

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