Mark the mixer centerline, valve depth, shower outlet, handheld outlet and other component positions from the exact model drawing.

Yes. Flush the hot and cold supplies before connecting the valve so construction debris does not obstruct the cartridge, filters or outlets.

Pressure-test every connection and confirm the diverter routing before waterproofing, tiling or permanently closing the wall.

Use the shower details hub for related mixer, handheld, body-jet and rough-in resources. Open Shower Installation Details