Why does this Moentrol shower handle always end up upside down? In a rental, tried to take the front set screw off and fix, handle won't come off. : r/askaplumber

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shower handle installed upside down by plumber. clockwise is hot and counter clockwise is cold. can I flip handle without messing woth the cartride? : r/Plumbing

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Moen shower handle installed upside down, can I flip it without messing with the cartridge? : r/DIY

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