Laserfiche WebLink
. <br /> SECTION IV — SYSTEM DESIGN <br /> UL EX3470 ULC EX3470 Page 4-26 <br /> REV.6 7-1-09 <br /> Alternate CeramicJNatural Charcoai Char-broller Protection Wood Fueled Char-Broiler Protection <br /> The R-102 system may also use the 3N nozzle(Part No.419338) The R-102 system uses the 3N Nozzle �(Part No. 419338) for <br /> for all ceramic(lava rock)and natural charcoal char-broiler protec- mesquite char-broiler protection.The nozzle tip is stamped with 3N <br /> tion.The nozzle tip is stamped with 3N, indicating that this is a indicating that this is a three-flow nozzle arad must be counted as <br /> three-flow nozzle and must be counted as three flow numbers. three flow numbers. <br /> One 3N nozzle will protect a hazard which has a maximum length One 3N nozzle will protect a hazard which has a maximum length <br /> of 30 fn.(76 cm)and a total cooking area which does not exceed of 30 in.(76 cm)and a total cooking area which does not exceed <br /> ►720 in.2 (4645 cm2). The nozzle tip must be located 14 to ►720 in? (4645 cm2). The noule tip must be Iocated 14 to <br /> 40 in.(36 to 102 cm)above the hazard surtace.The nozzle must 40 in.(36 to 102 cm)above the hazard surtace.The nozzle must <br /> be positioned anywhere along or within the perimeter of the max- be positioned anywhere along or within the perimeter of the max- <br /> ►imum cooking area and angled to the center.See Fi ure 62. <br /> For natural charcoal char-boiler protection, this coverage only � imum 9 ein 3area and aimed at the center of the cooking surface. <br /> See Fi ur <br /> applies when the depth of the charcoal does not exceed 4 in. Mesquite logs and pieces,no larger than 4 in.(10 cm)in diameter, <br /> (10 cm). <br /> may be protected with a maximum allowable wood depth of 6 in. <br /> COOKING (15 cm). <br /> AREA COOKING <br /> AREA <br /> COOKING <br /> i�� � AREA � COOKINa <br /> �'� ( �� I AREA <br /> � <br /> � � I � �� <br /> i ��i ��� � �\' � ��\ <br /> I � <br /> � � ;r � � \\i ��� ��' <br /> i � � � ' � Y ' <br /> ► � i � ; i ; � <br /> i � i ; , � i � <br /> ' � , ' � � <br /> � i ' i � <br /> , � <br /> � <br /> � <br /> �� <br /> ppZBO <br /> /( <br /> I � , � I � <br /> � � ao w. , <br /> � I (to2 cm) � � ( <br /> � I MAXIMUM � � � 401N. <br /> ! ( I � <br /> I � � i I MAXIMUM <br /> ,q � <br /> � � ' � t7' <br /> 4 IN.(10 cm) � � <br /> \ 14 IN. <br /> MAXIMUM � � � � (38 em) ( � <br /> DEPTH ' 1 � i MINIMUM MAX MUM ' � � � i 74 IN. <br /> i ; DEPTH � 1 � � i MINIMUM <br /> � <br /> 000zsa � 1 <br /> 000259 <br /> � FIGURE 62 <br /> , FIGURE 63 <br />