INSTALLATION GUIDE Mentioned et sheepishness Pele DR deal et sl ace D o BDD D el Den F B 1. Clean your wall 1 and clean surface with a strong grease remover kite Ti-sodium Phosphate {TSP). Make sure surface is completely dry. 2. Draw guidelines ¥ Trace guidelines on wall with a leveler or.chalk line to help align placement of tiles uniformly. It is difficult to line upland apply tiles uniformly over grout lings without Visual gid of a guideline, 3.