Title: TFP151_11_2014.pdf
Do not attempt to make-up for insuf- ficient adjustment in the escutcheon plate by under- or over-tightening the sprinkler. Readjust the position of the sprinkler fitting to suit.Upright and Pendent Sprinklers The Series TY-B Upright and Pendent Sprinklers must be installed in accor- dance with the following instructions:Note: Install pendent sprinklers in the pendent position; install upright sprin- klers in the upright position.Step 1. With pipe thread sealant applied to the pipe threads, hand-tighten the sprinkler into the sprinkler fitting.Step 2. Tighten the sprinkler into the sprinkler fitting using only the W-Type 6 Sprinkler Wrench (Figure 7). For wax-coated sprinklers, use an 8 or 10 inch adjustable wrench. With reference to Figures 1 through 4, the W-Type 7 Recessed Sprinkler Wrench or an adjustable wrench, as applicable, is to be applied to the sprinkler wrench flats.