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System Design <br /> 3-8.4.4 DETECTOR <br /> Detectors using flange Guard appro+rd fusible link detectors are required om conking apphances <br /> and In tlieductsof kltelien cookingequlpauent per NFPA Mand MFPA 96. <br /> For protecUa►of llieduct.a detector must bem►rredellber flush wlth ilrehood-ductopeni ngor In <br /> the duct but tat mare dean l2 fell 13.7 ml downstream from Aliere the duct Is cotubecled tollbe hood. <br /> When nnannted In Ate duct. Ale drlector should be oriented so that tlbe bracket does not shield the <br /> link from Ate lot air streanL and the hislble link Is(,entered In the duct, <br /> hdfaxlnnuu dintensl(n► per detector Is 54 in,x 54 In.41372 turn x 1372 nuul. <br /> Apphanc,es hraArnga surtaoe arra larger then 541n,x54 In,11371 men x 1372 nuu)require additional <br /> dr1ecims, Alien a crooking appliarrc,e Is wrier the hood-duct opening,the applfaiwe is protected by <br /> the dele(lor mounted at Ane hood-duct opening or 12 In. 1306 n»u) nnaxbnun Into the duct, An <br /> additional delec1or is not needed to protect drat appliance. <br /> A Irnperaitue swv,ey rnurt be perlartned at all beatfons Miere dnectors will be Installed,The surveV <br /> must becondoc•ted under maxbuuu (oddug or appliance c•leaubig combtbr►s in order todeternilne <br /> lire optltuwu exhaust all now locxatlans and to record t)re peak temprratwes Mat are expected to <br /> occur <br /> On(,e the survey Is c(impleted: <br /> • Select Ura lowest rniperatwe rated detector that can be used. <br /> • intake sure the maxtuturu exposure trite nature of the link excv"Is the n9a3cinnum teruperature <br /> abtalud front the sw-mv. <br /> • Mike sure linksare krated It the exhaust air flow. not m dead air spa(es. Tlus will pn)%Idr Ane <br /> Lastest detector reslxortsr. <br /> Mn P: C.vc nnust betaken not to 9umall tluka dlrertA• lit the exhaust flow of q-4)httrne flue gm. <br /> 12.n 1305 mm 1 MA x bF APPUA MM <br /> t9 <br /> UNDER HOOD DtXT OPEMM <br /> n M <br /> i <br /> -r 3.4 n (fit rv-1 1XI V4.n- - <br /> V4 iw (191 mat MCK"GE 0104NG <br /> L101.1D SEAL ADAPTERS <br /> STOVE (9t DOL E FRYER STOVE FRYER STOKE C-W1R BItt011 ER that DD F <br /> 1~24 in+N•24 in.♦)I*24 in,Nle-24.t+14-1• n.1 1t 34 an-iH 1* — 4$an —01 U P/bdlT 1♦— 96 ak —6I <br /> f610 nim) 1610 am) #610onen) #610 mm) 4437.nm1 (762mm1 :1219mm1 9R091LER (1422nw9) <br /> 1♦ 34.n -o-1 <br /> 1U mml <br /> Flguue3-40 Poaplatbig Derclot% <br /> ri Fl A:,n AN SID91271000M <br />