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REVISIONS <br /> REVISIONS <br /> FAN DESCRIPTION DATE: <br /> FAN BASE (LEFT) EXHAUST FAN INFORMATION JO b 2 053 7 9 0 FAN#1 NCA24HPFA-EXHAUST FAN Q By <br /> FAN 0 <br /> PLA EB UNIT TAG FAN UNIT MODEL# CFM ESP. RPM H.P. OJ VOLT FLA WEIGHT(LBS.) SONES � �1 <br /> (LEFT) NO. I <br /> 31 1/2" <br /> 1 NCA24HPFA 4400 1.500 1011 3.000 3 208 9.5 265 21 FEATURES: D <br /> 433/8 31 1/2" <br /> -ROOF MOUNTED FANS <br /> FAN OPTIONS RESTAURANT MODEL <br /> FAN UL705 AND UL762 <br /> UNIT TAG OPTION(Qty.-Descr.) AMCA SOUND AND AIR CERTIFIED VENTED <br /> CURB <br /> NO. <br /> -WIRING FROM MOTOR TO DISCONNECT SWITCH T <br /> 1 1 -Grease Box <br /> -WEATHERPROOF DISCONNECT E ° <br /> HINGE KIT DETAIL20" ° <br /> 1 -Belt Tensioner Spring-Belt Drive Exhaust Fan-15 Through 36-Max 2 HP Single -HIGH HEAT OPERATION Soo°F(149°C) � I � <br /> Phase&3 HP Three Phase-56 Frame-Stock Motors Only-Not Used With 575 GREASE CLASSIFICATION TESTING L <br /> V Motors Due To Frame Size-Consult Factory For Larger Frame Sized Motors. 20 GAUGE I I <br /> FANSTEEL E <br /> 1 -Fan Base Ceramic Seal-For Grease Ducts NORMAL TEMPERATURE TEST I ' Q <br /> 371/2 CONSTRUCTION M 0 <br /> 30 5/8 EXHAUST FAN MUST OPERATE CONTINUOUSLY U N <br /> WHILE EXHAUSTING AIR AT 300°F(149°C) <br /> FAN ACCESSORIES II 3 a) <br /> UNTIL ALL FAN PARTS HAVE REACHED j <br /> EXHAUST SUPPLY THERMAL EQUILIBRIUM,AND WITHOUT ANY 3"FLANGE I I M <br /> FAN DETERIORATING EFFECTS TO THE FAN WHICH I <br /> UNIT TAG WOULD CAUSE UNSAFE OPERATION. I I I I I I Ua <br /> /� D DETAIL GREASE DRAIN <br /> J A„ NO. GREASE GRAVITY WALL SIDE GRAVITY MOTORIZED WALL <br /> CUP DAMPER MOUNT DISCHARGE DAMPER DAMPER MOUNT ABNORMAL FLARE-UP TEST I I I I N <br /> EXHAUST FAN MUST OPERATE CONTINUOUSLY ROOF OPENING <br /> 1 YES WHILE EXHAUSTING BURNING GREASE VAPORS 28 DIMENSIONS J <br /> a <br /> 2 AT 600°F(316°C)FOR A PERIOD OF 28 W <br /> ° CURB ASSEMBLIES 15 MINUTES WITHOUT THE FAN BECOMING <br /> 23 7/8 DAMAGED TO ANY EXTENT THAT COULD CAUSE I I w <br /> NO. FAN WEIGHT ITEM SIZE AN UNSAFE CONDITION. I n <br /> N <br /> N <br /> 1 #1 48 LBS Curb 31.500"W x 31.500"L x 20.000"H Vented Hinged 28 OPTIONS <br /> rn 00 <br /> MUA FAN INFORMATION 33 BLT TENSIIONER SPRING-BELT DRIVE EXHAUST FAN-15 THROUGH 36-MAX 2 HP LO <br /> FAN SINGLE PHASE&3 HP THREE PHASE-56 FRAME-STOCK MOTORS ONLY-NOT Q <br /> UNIT TAG FAN UNIT MODEL# HOUSING CFM ESP. RPM H.P. 0 VOLT FLA WEIGHT(LBS.) USED WITH 575 V MOTORS DUE TO FRAME SIZE-CONSULT FACTORY FOR LARGER V LL Q <br /> FRAME SIZED MOTORS. 1 J (� <br /> CURB NO. FAN BASE CERAMIC SEAL-FOR GREASE DUCTS N 2 <br /> 2 MUA-1 650FD DOWN DISH. 4289 0.500 446 0.750 1 115 13.8 203 (0 O N O <br /> DUCTWORK BETWEEN <br /> GREASE BOX EXHAUST RISER ON HOOD , W !PW N O <br /> (OPTIONAL) AND FAN(BY OTHERS) (� LL 'It00 <br /> 04 <br /> GREASE PIPE �/� <br /> (OPTIONAL) ` Z V J O } <br /> O <br /> FAN IN CLOSED POSITION o LU W <br /> Z l_- a <br /> 1 ` C� WLO <br /> " (D <br /> 0 W woo <br /> cV I <br /> C <br /> LU <br /> � � � N �� � m wPHOENIFRUKNI DO U � <br /> FEATURES J <br /> CD <br /> E c <br /> ALL WELDED, HOT DIPPED GALVANIZED STEEL M <br /> CABINET. <br /> 00 <br /> FAN BASE F o 0 0 o MULTILAYER BOTTOM PAN FINISH <br /> 0 0 0 0 <br /> o 0 0 o PEBLAR XT ARCHITECTURAL FINISH N <br /> 0 0 0 o LO <br /> 0 0 0 o <br /> 0) <br /> D C A HEAVY DUTY MOTOR AND PUMP <br /> 0 0 0 0 � Q <br /> 0 0 0 0 o U <br /> NOTES Z z <br /> 0 0 0 0 0 <br /> RESIDENTIAL UNITS ARE 1 PHASE ONLY <br /> RP M U <br /> J <br /> MOTORS ARE SHIPPED LOOSE <br /> H B <br /> ATTENTION: INSTALLER SHOULD SUPPLY COOLER CAN BE ORDERED AS A p <br /> ENOUGH ELECTRICAL CORD TO LET FAN MAKEW <br /> COMPLETE SWING. DOWN DISCHARGE OR END DISCHARGE <br /> J <br /> FAN IN OPEN POSITION SUPPLY AIR UNIT DIMENSIONAL DATA <br /> r = <br /> kCURB MODEL CABINET DIMENSIONS APPROX WT. ~ O <br /> Z Z <br /> BOX A B C D E F G H J K P R OPER SHIP <br /> �N/ r <br /> FRIGIKING L.f. ` a <br /> 650FD � � W w <br /> 42.25 37 37 19.875 19.875 3.875 8.5625 8.5 5.25 203 177 U C LU <br /> Q <br /> 0 <br /> LU <br /> W Q 0 <br /> U 00 <br /> Z <br /> SEPARATOR O O <br /> GREASE BOX <br /> W HOOD SHEET <br /> ATTACH GREASE BOX COVER TO THE CURB 3"BELOW O <br /> TOP EDGE OF CURB. <br /> USING(3)LONG(3/4"LG.)SCREWS AS SHOWN. <br /> INSTALL GREASE PIPE AS SHOWN. I) <br /> eROFESS/0 <br /> x)A <br /> GREASE PIPE ° DATE: <br /> DWG.#: <br /> No. <br /> . 6-30-21 <br /> DRAWNCIV <br /> BY: <br /> N sTgTF OF CA <br /> SCALE: <br /> GREASE BOX INSTALLATION 3/4" — 1 ' 0" <br /> 1. A PRE-WIRED ELECTRICAL CONTROL PACKAGE SHALL BE MASTER DRAWING <br /> PROVIDED TO OPERATE THE HOOD LIGHTS AND FANS. <br /> 2. PACKAGE SHALL CONSIST OF SWITCH PANEL WITH LIGHT <br /> SWITHCH(ES) AND RED-LIGHTED FAN SWITCH(ES), STARTER/ Designed by : <br /> OVERLOAD ASSEMBLY FOR EACH FAN(OPTIONAL), NUMBERED <br /> INPUT/OUTPUT TERMINAL STRIPS, AND A TERMINAL FOR <br /> DOUBLE-DUAL FIRE SYSTEM MICROSWITCH CONNECTION. <br /> 3. ONE RELAY <br /> FOR SUPPLY SFAN IRSHUTDOWN RAOND IO OTED TO MICSWTCH HER REILAY FOSR EM) Date Oct} 2�]]O <br /> ADDITIONAL FIRE SYSTEM ACTIVATED DRY CONTACTS. �� ZOL <br /> 4. ELECTRICAL CONDUIT DROPS FROM THE FAN(S) SHALL BE <br /> CONNECTED TO THE NUMBERED TERMINAL STRIP. CONDUIT <br /> BETWEEN THE PRE WIRE PACKAGE AND FAN(S) SHALL BE SHEET NO. Scale AS SHOWN <br /> SUPPLIED BY THE ELECTRICAL CONTRACTOR. �T <br /> ELECTRICAL PACKAGE NOTES Drawn : W.P.D. <br /> Job <br /> SHEET <br /> H =2 <br /> OF SHEETS <br />