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Chapter 3—System Design <br /> Page 3-5 <br /> � Revision 5 ' <br /> r <br /> Model N-1 LP Noule <br /> MhllIMUMN�GNT6Y(109cm) Protection For Aqpliances With a Back- _ <br /> NOaLE shelf <br /> YUCEMENT <br /> AREA <br /> MINIMUMNE16NT35"(80em2 The protection of an appliance (such as a range) that <br /> fiANOECENTER has a shelf that can interFere with a nozzle discharge <br /> can be accomplished by either using the low proximity <br /> coverage for that appliance or placing the nozzle in a <br /> � fl � position within its stated limitation where the discharge <br /> o pattern will not be affected. Sample coverages for a <br /> BURNERTOBURNER � <br /> «,o,,,:,�-,,,�,, � , range with a back-shelf are shown in Figures 3-13 and <br /> �O BURNER 10 BURNER 3-14. <br /> wiona:za'te��� <br /> SHELF WIDTH:NOT TO <br /> � E%CEED THE CENTERUNE OF <br /> � ' � TNE RANGE UNLE39 NOZZlE <br /> I ' IS LOCATED UNOER SHELF <br /> OR O&4TRUCTION. <br /> Figure 3-11. Nou�E <br /> 36��(91 cm)x 24��(61 cm)Range WTNTH BOTTOMOFTHEO&4 RUCTONE811T C HTEROFRANGE <br /> Model N-2LP Nozzle NOTTOE%CEED10"(78cm) <br /> MIN.HEIGHT 16"(41 cm)� <br /> Ranae/Griddle Combination Appliance NOZZLETIPMUSTBE <br /> AIM:CENTER OF /\ BELOW SHELF 00. <br /> RANGE oeSixuCnoN. <br /> Nozzle: N-1 LP (1 Flow Point) �' � <br /> � Coverage: 30° (76 cm)x 24° (61 cm) Maximum � %� _ , , <br /> (measured burner edge to burner edge) �2„ �6� � 30.5 cmj <br /> (15 cm) <br /> (30.5 cm\) � � BURNER 7 <br /> Nozzle Ht: 30��(76 cm)—40" (102 cm) BURNER TO '/� BURNER WIDTH: <br /> BURNER 24"(67 cm) <br /> LENGTH: <br /> Placement:�Within 3"(7 6 cm)of the center of za��(61 cm) <br /> appliance. <br /> Aim point: Center of appliance. Figure 3-13. <br /> 24"(61 cm)x 24"(61 cm)Range with Back-shelf <br /> The Model N-1LP nozzle is a one (1) flow point nozzle Model N-2W Nozzle <br /> that can protect a combination range / griddle with a <br /> cooking area of 30" (76 cm) wide by 24" (61 cm) deep. <br /> The nozzle must be located 30" (76 cm)to 40" (102 cm) <br /> above the cooking surface and within 3" (7 6 cm} of the "���`°'�"�"'��� <br /> center of the appliance. The noule must be aimed at � � <br /> the center of the cooking area. See Figure 3-11 j ' �FSHELFISHIGHER <br /> TMEN NOZZIE HEIGNT <br /> i MAYWCREASE <br /> MA%IMUM XEI6HT M/1X.H�C1f1T''24�(67 Ct11J— � PROPORTIONqLLY. <br /> �"ItOz em) <br /> "SMELF MA%IMUM HAY BE <br /> 3�� EXCEEDED IF NOZZLE <br /> NOIILE FROM' I 78� i1PISPLACEDBELOW <br /> � PLACEMENT CENTER � ���f SHELF NEIGMT. <br /> AREA MIN.' <br /> MIN.HEIGHT 16"(41 c�— �Z� <br /> MINIMUM XEIGHT � �(3� , <br /> ao^ps�ml � �'r � � AIM;6"(16 cm)FROM <br /> RANGECEMER i — <br /> OPPOSITE EOGE,ON , <br /> � � ,��` 6�� LON6 CENTER L1NE <br /> RANOEGRIOOLE ` <br /> - CENTEft — — ` �C � <br /> /� <br /> 6URNER I � I <br /> WIOTH:12' " M/�x. <br /> j (ao.s em)mn ' HpZpRp NOZZLE LOCATED 3"(7b <br /> p.s cm) ' LENGTH:12"(30b an) ' cm)fROM FROM EOGE <br /> BIIRNER TO � <br /> MAX.HAZARD <br /> aurwewowoo� W�DTH:7A"�61 cm) <br /> � � vnone - <br /> BURNEfiTO �RID�LE i • <br /> aNIpDLE IWIOTH:�B'(<8c� <'13Uem) <br /> LENOTN: MAX. � � , <br /> 30"(]B cm) � <br /> � \ I � � _ <br /> Fi ure 3-12. Figure 3-14. <br /> 9 12"(30.5 cm)x 24"(61 cm)Range with Back-shelf <br /> 30"(76 cm)x 24"(61 cm)Combination Model N-1LP Nozzle <br /> Range/Griddle <br /> BPN: BFR-TM ULEX 6885 ULC-EX 6885 <br /> January 1, 2013 <br /> � <br /> i - <br /> d <br /> , <br />