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Direct Fired Beater Wiring '� 4546742-BPNN.. ` Installation wiring JOB 1546747-Betlw,. / REVISIONS \ <br /> O6OtlPnGN RATE <br /> FAN#2 A2-D.250-20➢-HEATER(MUA) DRAVOE I.E. t*4545747-e SHIP DATE +onimm I NODE. 12-1960-10 MAND+G NUMB x 1ro45t6T47-2 S.BATE One. I NOEL 211-014e-IS A <br /> 1.DIRECT GAS FIRED HEATED MAKE UP AIR UNIT WITH 20'DIRECT DRIVE FAN. Trarnx EIE acmmaLas n <br /> 2.INTAKE HOOD WITH EZ FILTERS. 2O0ECTON �r-R.,� Re+r..a Nan p.p. 120 V 1 PH. 240 V 1 PH. 208/460/600 V 3 PH. A <br /> - 3,SIDE DISCHARGE-AIR FLOW RIGHT-)LEFT. �Q �E aQ �+~"~ _ _ ��e D. + LI <br /> 4.COOLING INTERLOCK RELAY. 24VAC COIL. I20V CONTACTS. LOCKS OUT BURNER CIRCUIT WHEN AC IS ENERGIZED. �� <br /> 5.MOTORIZED BACK DRAFT DAMPER 2275'X 24'FOR SIZE 2 STANDARD g MODULAR HEATER UNITS W/EXTENDED SHAFT,STANDARD aAfm9e Tm react m WV en wn (/�\ e O <br /> GALVANIZED CONSTRUCTION,3/4'REAR FLANGE,LOW LEAKAGE, LF120S ACTUATOR INCLUDED. 1\\"may/ 0<.y C=�« <br /> 6.LOW FIRE START. ALLOWS THE BURNER CIRCUIT TO ENERGIZE WHEN THE MODULATION CONTROL IS IN A LOU FIRE POSITION ���� <br /> 7.GAS PRESSURE GAUGE,0-35',25'DIAMETER,1/4'THREAD SIZE. ' .. av AAN9 . FActoPy FActmY Factory <br /> 8.GAS PRESSURE GAUGE,-5 TO+IS INCHES WC.,25'DIAMETER,1/4'THREAD SIZE. z __-3T CD' zN C...o-Mar M+o .Hens 10+q <br /> 9.PROFILE PLATE CONFIGURATION FOR SIZE 2 DIRECT FIRED UNIT FOR LOU CFM APPLICATIONS. �t <br /> 1D SEPARATE 120VAC\JIBING PACKAGE FOR HAKE-UP AIR UNITS. OPTION MUST BE SELECTED WHEN MOUNTING VFD IN PREWIRE - _[.__ 5 � '� <br /> ell <br /> PANEL OR WITH DCV PACKAGE. PROVI➢ES SEPARATE 120VAC INPUT TO SUPPLY FAN. THIS 120V SIGNAL MUST BE RUN BY ' +^' <br /> ELECTRICIAN FROM DCV TO MUD.SNITCH -® <br /> 1L HINGED DOUBLE WALL INSULATED DOOR ASSEMBLY(BURNER/BLOWER SECTION). 4 09 [\L.ppw <br /> SUPPLY SIDE HEATER INFORMATION. ��"'� �0 ��'��'R I � +"a•NOTE,SUPPLY DUCT MUST BE INSTALLED TO MEET SMACNA STANDAR➢S.A MINIMUM STRAIGHT DUCT LENGTH MUST BE MAINTAINED Bx1<t+vta0Ea82. rrDOWNSTREAM OF UNIT DISCHARGE AS OUTLINED IN AMCA PUBLICATION 201.WHEN USING RECTANGULAR DUCTWORK,ELBOWS MUST WINTER TEMPERATURE=20•F. TEMP.RISE=55.F. 111-0V �(.J `C PO.rc moN marwTm asNmeBE RADIUS THROAT,RADIUS BACK WITH TURNING VANES.FLEXIBLE DUCTWORK AND SQUARE THROAT/SQUARE BACK ELBOWS SHOULD BTUs CALCULATED OFF ACTUAL AIR DENSITY. s ,,g ,,,+ m mNOT BE USED.ANY TRANSITION AND/OR TURNS IN THE DUCTWORK WILL CAUSE SYSTEM EFFECT.SYSTEM EFFECT WILL OUTPUT BTUs AT ALTITUDE OF 0.0 FT.=136908. 6 1 �r111 <br /> O_ <br /> DRASTICALLY INCREASE STATIC PRESSURE AND REDUCE AIRFLOW.DO NOT RELY ON UNIT TO SUPPORT DUCT IN ANY WAY.FAILURE INPUT BTUs AT ALTITUDE OF 0,0 FT.=148813. Sin B <br /> TO PROPERLY SIZE DUCTWORK MAY CAUSE SYSTEM EFFECTS AND REDUCE PERFORMANCE OF THE EQUIPMENT. OUTPUT BTUs AT ALTITUDE OF 431 FT.=134789. R8 IMZellb. lB 15 <br /> SUGGESTED STRAIGHT DUCT SIZE IS 26'x 26'. INPUT BTUs AT ALTITUDE OF 431 FT.=146510. 7 - <br /> TO <br /> IAIRFLOW. I u P.N==w.Amin+ r�rr <br /> 4,1 I �, '' W <br /> ® , <br /> III <br /> I I ID <br /> V a il See above details P.mou <br /> mue m ..,gP GT WI VA YR P rII NEFATTIX EVOI v a .o <br /> Ct77 10' 1 f m <br /> ,4 _ - SUPPLY 1 <br /> 1figen.-0.0f1, I II! Itg LL' <br /> FLEX CONDUIT _ _..e,,, _ s-4 8 m <br /> FOR FIELD 1, Pal <br /> WIRING, � � °��! I 11111 <br /> 19 <br /> ID <br /> �r III IIII CO Z1," <br /> Z <br /> . n vAa _ <br /> Les°4 8 e' d." , a <br /> et <br /> py AAm <br /> (11 <br /> S 111.06111 <br /> bgTt�.. vffi�vnv"c"y,' ,e R.:RACE 0A-ELL IN <br /> 135 7/8' <br /> S <br /> PR <br /> RCM GY-GRAY <br /> MINIMUM <br /> STRAIGHT W <br /> 37 3/9' DUCT <br /> 40 1/8' 42 1/8' Q <br /> PER AMCAN <br /> 5 5/8' I' 24 3/4' <br /> LIFTING LUG. m -- _'T' , I <br /> r <br /> • AIRFLOW. jEi <br /> FLOW.I SERVICE DISCONNECTI 36 3/a' SWITCHiNPT BLOWER/MOTOR ACCESS DOORL �' — 4' SERVICE 810 t5/16' 00 CLEARANCE REQ. MM. <br /> • <br /> 1 1p <br /> —1 20' <br /> 13/16' IY <br /> 20' <br /> 16 1/4' <br /> 20'EQUIPMENT CURB, till <br /> 79' I v c_ <br /> L. Q co <br /> U o <br /> U1 (U <br /> I L. -F' 03 <br /> DIRECT FIRED OF)PROFILE PLATE 4SSEMAY \W ,�-TA V <br /> .: •,.PROLE PLATE SPECIF32-TSHC !J_ <br /> DIRECT4F03T NOD.BLRIERS SHALL HAVE PATENTED<US PATENT US66295Z0D2),SELF-ADJUSTING PROFILE n CD <br /> - ) 0) <br /> MATES DES1008 TO ENSURE PROPER AIR VELOCITY AND PRESSIRE DROP ACROSS THE BORIE.PROFILE <br /> PLATES SHALL ALMV RIMERS TO ACHIEVE CLEAN CpWST°.BY UNIT.BY-PRODUCT LEVELS TO A <br /> UNITS SMALLSBEN OF C CONFIGURED TIE MONOXIDE<PL TER ROOKED OONISTFEAN OF N OF�BUURNIER.0000 ARRANGEMENT T <br /> VILE ENSURE A CONSISTENT AIRFLAV,R.A.FSS OF INLET AIR TEMPERATUREIZEISSAIDA d ^' <br /> W <br /> SPPING-LOAOED DUSTIER PROFILE PLATES PRE ENGINEERED TO AUTMATICALLY REACT TO THE MOMQITUM OF <br /> A FRESH AIR <br /> VOM THIS FEAAT%ALL DF UNITS NEER FOR ANT MOTORS OR ACTUATORS TO......1 X ADJUST THE. _Y 1-- <br /> NE DESIGNED FOR DEIVf10 CONTROL VEHOLATIQI<DCV)REQUIREIENTS, >0 <br /> 6 F- <br /> 1.2TALL' ATUNG <br /> PROFILE PLATE ASSEMBLIES SHALL BE HELLOED IN THE DF U IT•S Ell LISTING MD COMPLY VITA COMBINED : J W <br /> SAFETY STANDARDS ANSI 283.4 FRO CSA 3.7 0W-RECOV.LAYING OF NEATER,.AND ANSI 2o31I eJ ^� <br /> <ECIROAATI G DE NEATER. LL <br /> �E PLATES SHALLTED 1E FOO FROMG90 GALVANIZED STEEL /yam) W <br /> -P OITLE PLATES SHALL VARY IN SIZE PER MR. ` > <br /> -PROF.PLATES SMALL GE BURNER <br /> BE ICUNTEO ALONG THE SATE PLANE AS THE DISCHARGE OF THE BUER. CU t4� <br /> -BESTIR STY1L DYOPPORATE PROPERLY TOROER PEMWIFJIR.Y MINTED SPRING HORSES N W <br /> -SPRING HINGES SHALL BE WOE FROMED PLAT STEEL <br /> DATE: 10/1/2020 <br /> DWG.# <br /> 4546747 <br /> DRAW RTB - 85 <br /> SCALE: <br /> 3/4" = 1'-0" <br /> MASTER DRAWING <br /> SHEET NO. <br /> 6 <br />