·Remove the inserts from the hot and cold plaster shields.
·Cut the plaster shields so that they extend 1/16” from the wall. Seal around the shields with a suitable,
·Lever handle version only: Remove the hot and cold cartridges using a 17 mm deep socket wrench. Replace them with the 1⁄4 turn ceramic cartridges included with the trim kit. The hot cartridge is marked with notches on the wrench flats.
·On the spout outlet, measure the distance from the brass
Record this measurement (“X”). Add 1 7/8” to this measurement. Measure the spout adapter. Mark a point X + 1 7/8” from the o- ring end of the adapter. Cut the adapter at this point.
·Wrap the threads with several layers of Teflon® thread tape. Screw it into the spout port.
·Measure the distance from the plaster shield to the end of the spout adapter. It should measure 1 3/8”.
