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SECTION IV — SYSTEM DESIGN <br /> UL EX. 3470 ULC CEx747 Page 4-14 <br /> REV. 5 10-1-02 <br /> Range Protection 2-Flow Nozzle <br /> COOKING <br /> High Proximity Application (2-Flow Nozzle): 40 in. to 50 In. AREA <br /> (102 cm to 127 cm)above the cooking surface. <br /> ►This high proximity application uses the 245 nozzle, Part No. <br /> . <br /> The no <br /> The nozzle tip is stamped with 245 indicating this is a two-flow <br /> COOKING <br /> nozzle and must be counted as two flow numbers. 4 <br /> LOCATION CENTER OF <br /> One 245 nozzle will protect a maximum cooking area of 672 sq.in. COOKING SURFACE <br /> 4335 s with a maximum longest dimension 28 in. 71 cm OR <br /> ( q'cm) gesmenson o ( )' 11 3/8 IN.(29 cm) <br /> When usingthis nozzle or range protection, e nozzle musMAXIMUM FROM <br /> fttithlt g p CENTERLINE OF NOZZLE <br /> be pointed vertically down and positioned as shown in Figures TO CENTER OF ANY <br /> 29 and 30. ► BURNER GRATE <br /> 245 NOZZLE TIP LOCATION <br /> CENTERLINE OF COOKING SURFACE COOKING <br /> AREA <br /> -7 __T <br /> 501N. 245 NOZZLE TIP 0 0+ COOKING <br /> -� MA Icm)MU LOCATION CENTER OF AREA <br /> MAXIMUM COOKING SURFACE <br /> i HEIGHT OR <br /> t OF 245 11 3/8 IN.(29 cm) <br /> I t NOZZLE MAXIMUM FROM <br /> I TIP CENTERLINE OF NOZZLE <br /> f TO CENTER OF ANY 000�ss <br /> '40 IN. ► BURNER GRATE <br /> 102 cm) <br /> MINIMUM ► FIGURE 30 <br /> HEIGHT <br /> 'OF 245 <br /> NOZZLE <br /> TIP <br /> 1 1 <br /> 1 <br /> O O O O <br /> ► FIGURE 29 <br /> NOTICE <br /> ► Four burner grates shown in Figure 30. For sin- <br /> gle or double burner grates, locate nozzle at <br /> center of cooking surface or 11 3/8 in. (29 cm) <br /> maximum from nozzle centerline to center of <br /> ► any burner grate. <br />