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Specifications (10) fc2O2 3--Q1(o 1( Pre Namred S Geck heat pumps OFFICE COP "r E Prot Tag For. 120HS ■V_ Una Tag'WSC120H3POAt0 Quartiiy 1 Trane Precedent Heat Pump Packaged Rooftop ��.���.SrfgwiSl+7rl�F)rirP6&1tt�tTtrtp..mtr.Tlrtrt'.ivtrrrorar.,..atTeia?r. Application Unit Size Supply Fan External Dimensions(in.) Operating Weight EER IEER/SEER Elevation External Airflow Static Height Width Length Minimum Maximum DX cooling 10 Ton Pressure 11.0 EER 12.90 0.00 ft 500 4000 cfm 0 H2O in 3.91 ft 4.44 ft 7.39 ft 850.0 lb 1239.0 lb SupplyFan/Drive/MotorType Multi speed fan 4111 - Unit only Voltage/phase/hertz 208-230/60/3 MCA 5400A MOP 80.00 A "::kb. MCA(230 w/Elec Heat)0-00 A MOP(230 Elec Heat)0.00 A RECEIVED m - *See page 3 forr electrical for unit + heater Unit is single point entry only JUN 2 7 2023 Co11.1 - Entering Dry Bulb 80.00 F Capacity Entering Wet Bulb 67.00 F Gross Total 118.05 MBh Ambient Temp 95.00 F Gross Sensible 96.98 MBh Leaving Coil Dry Bulb 57.60 F Net Total 114.49 MBh Leaving Coil Wet Bulb 57.52 F Net Sensible 93.42 MBh Leaving Unit Dry Bulb 58.83 F Fan Motor Heat 1.38 MBh Leaving Unit Wet Bulb 58.00 F Ref rig Charge-circuit 1 16.3 lb t$e.' n•., ect1oA Heat Pump Mode Output Heating Capacity 102.24 MBh Output Heating Capacity with Fan 103.62 MBh Heating Delta T 23.67 F Heating EAT 70.00 F Heating Ambient Temp 47.00 F Heating Ambient WB 42.60 F Heating Ambient Relative 70.00 q Humidity Indoor Fan Data Outdoor Fan Data Type BC Plenum Type Propeller Drive Type Variable Direct Fan Quantity 1 Evap Fan FLA 7.30 A Drive Type Direct Indoor Fan Performance Outdoor Fan Performance Airflow 4000 cfm Condenser Fan FLA 3,30 A Design ESP 0.500 in H2O Component SP 0.000 in H2O Total SP 0.500 in H2O Supply Motor Horsepower 2.750 hp Indoor Motor Operating Power 1.26 bhp Indoor RPM 1282 rpm Accessories Power 8.77 kW Electric heaters 27 kW Electric heat 3 ph Circuit 1 RLA 34.00 A Circuit 2 RLA 0.00 A Sound Path 63 Hz 125 Hz 250 Hz 500 Hz 1 kHz 2 kHz 4 kHz 8 kHz 2022n781031824:30 Page 1 01 7 ilk w • Job Name:Stock heat pumps NE TRAUnt Tag WSC1203ROA10 Quantity:1 TOP PANEL EVAPORATOR SECTION ACCESS PANEL o CONDENSER FAN I O CONDENSATE DRAM(ALT) G1`` 3W'-I4 NPT DIA.HOLE // \\�,\� , I y/ I •NDENSER COIL 1111 41/43 '�:\ 1.11PIILIIINIIT 41114%._ NR CONTROL HARE 718'DIA HOLE ' 47 7/8' � RVICE GAUGE PORTACCESS 13/8'DIA.HOLE alliliSt 2*ELECTRICAL CONNECTION Po WER WIRE (SNOLE POINT POWER WHEN HEAT INSTALLED) ONTROLANO COMPRESSOR ACCESS PANEL THROUGH THE BASE CONDENSATE —\\ 27 sir--1 NOTES: 1.THRU-THE-BASE ELECTRICAL IS NOT STANDARD ON ALL UN ITS: 2.VERIFY WEIGHT,CONNECTION,AND ALL OMENSION WITH / _4 08' INSTALLER DOCUMENTS BEFORE INSTALLATION I 1 1I NIIMitt 11 I I `k,,v; Jl ,� SUPPLY _33' I RETURN 321AP I I q a171/2--9 7/8' a17 I/2 a —35/8' PLAN VIEW UNIT DMENSION DRAWING i HORIZONTAL RETURN /- 48 7/8- 32 1 4 AIR FLOW III SUPPLY 1 23 7AI 1111 2412 I 9 5/8'S�: I -19 1/4' 41 9 3/B' - 18 3/C - 3 7/8' 4 1/4- - 1 5 sir - 1 88 5/8- CONDENSATE - 531/4' PACKAGED HEATPUMP DIMENSION DRAWING 2022/06/031824:30 Page 2 o17 ' l����/� Job Name:Stock heat pumps 0 I{/s IV ® Prepared For:Gensco Unit Tag:VVSC120H3R0A1 D Quantity:1 ELECTRICAL/GENERAL DATA GENERAL.ax4Ns) ---"A WITH HEATER Modal: Oversized Motor Heeler kW Rating: 203/27 0 Unit Operating Voltage. 187-256 MCA: N/A Ste' 2 Unit Primary Voltage: 208 MFS: N/A MCA 124.0/135.0 UM Secondary Voltage. 230 MCB: N/A MFS 125 0/1500 UM Hertz: 60 MC8 125.0/150.0 Unit Phase: 3 EER 110 Standard Motor EER Field Installed Oversized Motor Oversized Motor Field Installed Oversized Motor Mnmun Circus Ampadry: 54.0 MCA: N/A MCA- N/A Maximum Fuse Size: 800 M MFSS:: LIES: N/A MFS: N/A MCA: M®coon(HACR)Grcuit Breaker 800 MCB. N/A MCB: N/A Mom: INDOOR MOTOR Standard Motor Outsized Motor Feld Installed Oversized Motor Number: 1 Number N/A Number: N/A Horsepower: 2.75 Horsepower N/A Horsepower N/A Motor Speed(RPM): - Motor Speed(RPM): WA Motor Speed(RPM): N/A Phase- 3 Phase: N/A Phase' N/A Full Load Amps: 73 FidI Toed Amps: N/A FWILoedAmps: N/A Locked Rota Amps. — Locked RotorAmps: N/A Locked RolorAmps: N/A COMPRESSOR Circuit 1/2 OUTDOOR MOTOR Number: 1 Number. 1 Horsepower. 10.5 Horsepower_ 070 Phase: 3 Motor Speed(RPM). 1100 Rated Load Amps: 39.0 Phase: 3 Locked Rotor Amps: - Full Load Amps: 33 MCC: Locked Robr7unps: - POWER EXHAUST ACCESSORY (II) FILTERS REFRIGERANT (2) (Feld Installed Power Exhaust) Type R410 Phase'. N/A Type: Throwaway Horsepower: N/A Furnished: Yes Factory Charge Mobr Speed(RPM): N/A Number 4 Circuit a1 16.31b Full Load Amps: N/A Recommended 20-x25'x2' Cruet 02 Locked RatorAmps: N/A NOTES: 1.Maximum(HACR)Gmuit Breaker sizing Lc for installaens m the United States any. 2.Refrigerant charge is an approximate value.For a more precise value,see unit nameplate and service instructions 3.Value does not include Power Exhaust Accessory 4_Value includes oversized motor. 5.Value does not include Power Exhaust Accessory. 6 EER is rated at AHRI conditions and in accordance with DOE test procedures. 7 Installation of cos power exhaust Ira wit affect and level MCA end could affect MOP sizing haunt]a direct impact on existing fold winng and and protection devices.The change in MCM4OP Is the sole respansbilty of the fend installing party Trine wilt not asue new nameplates as a result of this power exhaust accessory installation.FLA of the power exhaust kit option must be added to the MCA of the and for building supply conductor sizing determineton. 2022/0603 18:24:30 Page 3ot7 • Job Name:Stock heat pumps TRAJIE° Job Nag WSC120H ROAID OuaaI ty:1 INSTALLED ACCESSORIES NET WEIGHT DATA ACCESSORY WEIGHTS ECONOMIZER ^ MOTORIZED OUTSIDE AIRDAMPER 0 MANUAL OUTSIDE AIR DAMPER BAROMETRIC RELEF O SIZED MOTOR ;( BELT DRIVE MOTOR 'Fee(fr POWER EXHAUST • .�,..i1111 `(Z��.///'mil /I `\`l` HEATER 40 01b ,._ THROUGHT THE BASF ELECTRICAL(FIOPS) =�/J/ UNIT MOUNTED CRCUI BREAKER(FIOPS) J UNIT MOUNTED DISCONNECT(FIOPS) �� O� POWERED CONVENIENCE OUTLET(FIOPS) HINGED DOORS(F10PS) HAIL GUARD PACKAGED HEAT PUMP SMOKE DETECTOR.SUPPLY/RETURN CORNER WEIGHT ROOF CURB L________ BASIC UNIT WEIGHTS CORNER WEIGHTS CENTER OF GRAVITIY SHIPPING NET AO 303.0Ib © 218.010 (E)LENGHT (F)WIDTH 948.0 6 850.010 O 1 TO.Olb DO 159.0 lb 40" 24` NOTE: 1 CORNER WEIGHTS ARE GIVEN FOR INFORMATION ONLY. t 2 TO ESTIMATE SHPPING WEIGHT ADD 5 LBS TO NET WEIGHT. 3 BASIC UNIT WEIGHT DOES NOT INCLUDE ACCESSORY WEIGHT.TO OBTAIN TOTAL WEIGHT,ADD ACCESSORY NET WEIGHT TO BASIC UNIT WEIGHT. afropitiesto 4 WEIGHTS FOR OPTIONS NOT LISTED ARE>5 LBS. 4 \�ii���14 p1 ;J1I PACKAGED HEAT PUMP RIGGING AND CENTER OF GRAVITY 2022)08103 1824:30 Page 4 of 7 TRAM' Job Name:Stock heat pumps ff!'Y�i a Prepared For:Genscn Unit Tag:W 3R UAt U Quantify:1 CLEARANCE FROM TOP OF UNIT 72' CLEARANCE 36" CLEARANCE 48" 1 !l175 11 \Q !1 RETURN DOWNFLOW CLEARANCE 36" HORIZONTAL CLEARANCE 18" CLEARANCE 38" PACKAGED HEAT PUMP CLEARANCE ROOF OPENING- A I UNIT OUTLINE-----„NN„ 46" 53 114" I � I I I 48" 88 5!8" - PACKAGED HEAT PUMP OOWNFLOW TYPICAL ROOF OPENING 2022IO6/0318:24:3O Page 5 of 7 TRAN�/��/ rob Name-Stock hea! Preparetl Z Ge9e Unit ley WSC120H�R �uanlity'.1 General The units shall be convertible airflow. The operating range shall be between 115°F and 0°F in cooling as standard from the factory for units with microprocessor controls. Cooling performance shall be rated in accordance with ARI testing procedures. All units shall be factory assembled, internally wired, fully charged with R-410A, and 100 percent run tested to check cooling operation, fan and blower rotation, and control sequence before leaving the factory. Wiring internal to the unit shall be colored and numbered for simplified identification. Units shall be cULus listed and labeled, classified in accordance for Central Cooling Air Conditioners. Case Unit casing shall be constructed of zinc coated, heavy gauge, and galvanized steel. Exterior surfaces shall be cleaned, phosphatized, and finished with a weather-resistant baked enamel finish. Unit's surface shall be tested 672 hours in a salt spray test in compliance with ASTM B117. Cabinet construction shall allow for all maintenance on one side of the unit. All exposed vertical panels and top covers in the indoor air section shall be insulated with a cleanable foil-faced, fire-retardant permanent, odorless glass fiber material. All insulation edges shall be either captured or sealed. The unit's base pan shall have no penetrations within the perimeter of the curb other than the raised 1 1/8" high downflow supply/return openings to provide an added water integrity precaution, if the condensate drain backs up. The base of the unit shall have provisions for forklift and crane lifting, with forklift capabilities on three sides of the unit. Unit Top The top cover shall be one piece construction or, where seams exist, it shall be double-hemmed and gasket-sealed. The ribbed top adds extra strength and enhances water removal from unit top. Filters Throwaway filters shall be standard on all units. Optional 2" MERV 8 and MERV 13 filters shall also be available. Compressors All units shall have direct-drive, hermetic, scroll type compressors with centrifugal type oil pumps. Motor shall be suction gas-cooled and shall have a voltage utilization range of plus or minus 10 percent of unit nameplate voltage. Internal overloads shall be provided with the scroll compressors. Refrigerant Circuits Service pressure ports, and refrigerant line filter driers are factory-installed as standard. An area shall be provided for replacement suction line driers. Evaporator and Condenser Coils Internally finned, 5/16"copper tubes mechanically bonded to a configured aluminum plate fin shall be standard. Coils shall be leak tested at the factory to ensure the pressure integrity. The evaporator coil and condenser coil shall be leak tested to 650 psig and pressure tested to 450 psig. The condenser coil shall have a patent pending 1+1+1 hybrid coil designed with slight gaps for ease of cleaning. A removable, reversible, double-sloped condensate drain pan with through the base condensate drain is standard. Outdoor Fans The outdoor fan shall be direct-drive, statically and dynamically balanced, draw-through in the vertical discharge position. The fan motor shall be permanently lubricated and shall have built-in thermal overload protection. Indoor Fan Standard efficiency 6 to 8.5 ton units come standard with belt drive motors with an adjustable idlerarm assembly for quick-adjustment to fan belts and motor sheaves. All high efficiency and 10 ton standard efficiency shall have variable speed direct drive motors. All motors shall be thermally protected. All indoor fan motors meet the U.S. Energy Policy Act of 1992 (EPACT). Plenum Fan The following unit shall be equipped with a direct drive plenum fan design (WSC120E). Plenum fan design shall include a backward-curved fan wheel along with an external rotor direct drive variable speed indoor motor. All plenum fan designs will have a variable speed adjustment potentiometer located in the control box. 2022106/03 182430 Page 6°I7 0 oo"Name.Stock neat pumps TRNVE ,pared Fo u; nsco uaTag WSC120H3HOA1[) Quantity.1 Multi-Speed Indoor Fan System Multi-speed indoor fan system is designed for use in applications for meeting the minimum requirement of CA Title 24. This system incorporates a multi-speed fan control to change the speed of the fan to 66% of full airflow based off of compressor stages. Controls Unit shall be completely factory-wired with necessary controls and contactor pressure lugs or terminal block for power wiring. Unit shall provide an external location for mounting a fused disconnect device. A choice of microprocessor or electromechanical controls shall be available. Microprocessor controls provide for volt control functions. The resident control algorithms shall make all heating, cooling, and/or ventilating decisions in response to electronic signals from sensors measuring indoor and outdoor temperatures. The control algorithm maintains accurate temperature control, minimizes drift from set point, and provides better building comfort. A centralized Microprocessor shall provide anti-short cycle timing and time delay between compressors to provide a higher level of machine protection. Phase monitor Phase monitor shall provide 100% protection for motors and compressors against problems caused by phase loss, phase imbalance, and phase reversal. Phase monitor is equipped with an LED that provides an ON or FAULT indicator. There are no field adjustments. The module will automatically reset from a fault condition. Sequence of Operation (if applied in a SINGLE-ZONE CONSTANT-VOLUME SYSTEM or a CHANGEOVER BYPASS SYSTEM) B. SINGLE-ZONE CONSTANT-VOLUME SYSTEM 1. OCCUPIED HEAT/COOL: The RTU shall operate the supply fan continuously and modulate (or cycle) compressors, modulate (or stage) heat, and/or enable airside economizing to maintain zone temperature at setpoint. The OA damper shall open to bring in the required amount of ventilation. 2. MORNING WARM-UP/PRE-COOL: The RTU shall operate the supply fan and modulate (or cycle) compressors or modulate (or stage) heat to raise/lower zone temperature to its occupied setpoint. The OA damper shall remain closed, unless economizing. D. CHANGEOVER BYPASS SYSTEM 1. OCCUPIED HEAT/COOL: Each VAV terminal shall use pressure-independent control, with airflow measurement, to vary primary airflow to maintain zone temperature at its occupied setpoint. The RTU shall modulate the bypass damper to maintain duct static pressure at setpoint and modulate (or cycle) compressors, modulate (or stage) heat, and/or enable airside economizing based on current zone cooling/heating demands. The OA damper shall open to bring in the required amount of ventilation. 2. MORNING WARM-UP/PRE-COOL: Each VAV terminal unit shall vary primary airflow to raise/lower zone temperature to its occupied setpoint. The RTU shall modulate the bypass damper to maintain duct static pressure at setpoint and modulate (or cycle) compressors or modulate (or stage) heat based on current zone cooling/heating demands. The OA damper shall remain closed, unless economizing. 3. COOLING/HEATING CHANGEOVER LOGIC: The System Controller shall determine the overall system cooling/heating mode based on "voting" from each zone. When the majority of zones require cooling, the RTU shall operate in cooling mode and any zone that requires heating shall reduce primary airflow to minimum. When the majority of zones require heating, the RTU shall operate in heating mode and any zone that requires cooling shall reduce primary airflow to minimum. 2022/06/03 18:24 30 Page 7 of 7 BTC-SF-33B e "WM"A Library Service Literature RECEIVESProduct Section Unitary Product Rooftop Air Conditioning JUN 27 2023 Model BTC Literature Type Service Facts CITY OF TlGARD Sequence 33B C I -. s f'It;1�, I Date May 1986 File No. SV-UN-RT-BTC-SF-33B 5/86 SERVICE FACTS ad rrsedes ngNo. Since The Irene Company has a policy of continuous Air Conditioner product improanmdnt,it reserves the to change Model: BTC 120C300HB specifications anddesign w n without notice.ce.The installation and servicing of the equipment referred to in this booklet should be done by qualified,experienced technicians. BTC 120C3AOHB IMPORTANT—This document is customer property and is to remain with this unit. Please return to service information pack upon completion of work. PRODUCT SPECIFICATIONS OPTIONAL EQUIPMENT MODEL BTCI2OC MODEL BTCI2OC Indoor Thermostats— RATED Volts/Ph/Hz 200-230/3/C0 INDOOR FAN—Type Centrifugal Single-Stage Heat/Cool AY28X182 RATINGS(Cooling)0Dia.x With(in.) 15 x 15 Two-Stage Heat/Cool AY28X 183 6T1Nf 1200pp No.Used 1 Two-Stage Cooling AY28X186 Woe Airflow(f3:1v1) 2000 Drive/Spears tNo.) Belt/Adjustable Sub-Bases— Poseroe (Win) 4000 CRM vs.in.w.g.® See Fan Pert Automatic or Manual Input EFR® 8.65 N0'Motors— f 1—1-1/2 Seasonal Changeover Noise Rating No.*I 8.8 MotNo or Sped R.P.M. .P P Hi Static Opt. 1-2 ( /For use w AY28X183) AY28X184 POWER CORNS.—V/Ph/li 200-230/3/60 Volts/Ph 200-230/3/60 9 Manual Chan eover • Min.Brch.Ch Ampacity Os eo F.L.Mips 5.0 (For use w/AY28X182, • Br.Dr.—Max.(Asps.) ao FILTER—Fwashoff 1 in.Law Vabcity-Yes 183) AY28X 185 Prat.Rig.—fbcnld.lam) 80 Type Recommended Auto Seasonal Changeover COMPRESSOR Cimehrfl`" to Vol. (For use w/AY28X182, — No.Used—No.Speeds 2—1 (No.-Size-The) 4-20x20x1-1 a 2 in. 183, 186) AY28X 187 Vella/Ph/Hz 200-230/3/60 li Vol. Head Pressure Control BAY28X123C R.L Amps—LR.Amps 19—125 (No.-Sae-Thk.) - - Fan Control Relay Kit BAY24X42 Bret.Cir.Selec.Or Mips 20.5 REFRIGERANT SUPPLEMENTARY HEATERS OUTDOOR COIL—Type Spine Fin Charge Om.of R-22) Lett(11.0)/ 1t(10.11 Lbws/F.P.1. 1/20 DIMENSIONS H x W x D Power Face Area(sq.if) 38.5 Crated lie.) 45 x 76 x 83 Modal Supply KW Rating Nominal Tube Size(h) 1/2 WEIGHT Number V/O/HZ 208-240V BTU/H INDOOR COIL—Type Plate Fin Shipping(lbs.)—Net(lbs.) 1158/1120 BAY96x241 a 206 z40/3/6D 7.48 s.s6 25500 3a000 Rows/F.P.I. 4/13.5 MYH1RA31D Face Area(sq.ft.) 9.70 BAY96X242A Tube Size(in.) 1/2 1314y 205-240/3/60 14.96-19.92 51000-68000 Refrigerant Control Expansion Valve Drain Can.Sae(in.) 3/4 NPT BAY96X243A OUTDOOR FAN-Type P tpoller BAYHTRA330 20&240/3/80 22.44 29.88 16604702000 No.Used/Die(in.) 2/22 8AY96X244A 208-240/3/60 29.92-39.84 102100-136000 Type Done/No.Sperm Diect/1 8AYHT71A340 CFM 44 0.0 in.w.g.® 9000 BAY98X245B No.Motors-HP 2—1/2 9AYHTRA350 208-240/3/60 37.40-49.80 127600-170000 Motor Speed R.P.M. 1100 Yoh/Ph/Hs 200-230/1/60 BAY96X2466 208-240/3/60 44.88-59.76 153200-204000 F.L.Mips 3.8 0AYHTRA360 *Rated in aecordance with A.R.I.Stallard 240. ®Calntleted in accordance with Nall Electric Code.Suitable for tee with HACR limit breakers a fuses.*Standard Jr—Dry *Rated in awes with A.R.I.Stallard 270. Col—Ube*®Standard Ai—Wet Cal—Inba.*Rated in accordance with D.O.E.test pmcedtxe. Ii Poser apply voltage limits (a)0.D.Fel must*on NO speed.Indoor i WBapa L mils Max 1.0.Temp. M t 0.0.Temp. airflow must not exceed 450 CENTTON. ' , ® `s Low DBMS DB (b)0.D.fat rust be on high speed.boloor 4� ^� 20T — 259 95/71 115 airflow oast not exceed 450 CFM/TON.Stet 196 — 207(a) 95/71 105 kit must be used. - 187 — 196(b) 95/71 100 (c)Capacity reduction for unit operation at 208 SINGLE PACKAGE volts vs.230 wits is 1%SAFETY NOTICE RECONNECT ALL ROUNDING DEVICES THIS INFORMATION IS INTENDED FOR USE BY INDIVIDUALS POSSESSING ALL PARTS OF THIS PRODUCT CAPABLE OF CONDUCT- ADEQUATE BACKGROUNDS OF ELECTRICAL AND MECHANICAL EXPERI- ING ELECTRICAL CURRENT ARE GROUNDED. IF ENCE. ANY ATTEMPT TO REPAIR A CENTRAL AIR CONDITIONING PRODUCT GROUNDING WIRES,SCREWS, STRAPS,CLIPS, NUTS MAY RESULT IN PERSONAL INJURY AND OR PROPERTY DAMAGE.THE MAN- OR WASHERS USED TO COMPLETE A PATH TO UFACTURER OR SELLER CANNOT BE RESPONSIBLE FOR THE INTERPRETATION GROUND ARE REMOVED FOR SERVICE,THEY MUST BE OF THIS INFORMATION,NOR CAN IT ASSUME ANY LIABILITY IN CONNECTION RETURNED TO THEIR ORIGINAL POSITION AND PROP- WITH ITS USE. ERLY FASTENED. DISCONNECT POWER BEFORE SERVICING Dwg. No. A724327P01 3rd Printing 1986 ©American Standard Inc.1986 Page D-135 SERVICE PARTS SERVICE PARTS OP6 CS6 PARTS LIST FOR OPTIONAL COMPONENT OTT. DESCRIPTION CAT.# MNEMONIC# HEAD PRESSURE CONTROL KIT BlonsWheel 1 15*0s15'Ws1/2"Bore,CM WW74X74 W111-320 BAY28X123C Ca milar(CM-COB) , 2 7.5 RFD,440V NRIIl0X134 CPT-285 Camereemr 2 CT58NL3N(1:FLA 21.81RA 1250,Wed res.0 Owls by COM-2309 - DPI C9B 77'f.= on e nt Internal lire Bred Open an risen wining terry.- model# COMPONENT OTT. OEBCM►TION CAT.M MNEMONIC* (loll Resets n 30-90 ma Ads T,nsbwmw 1 ®230V,Rad 1180 VAC, N1V32X57 7PR440 Internal Press.Rebel Open on 3504 MI.between Goon 134.5 MC,Near 200.0 LNG )PR) bob&dew side pumas 0 ,Red 232.0(C.Bwnge 273.0 YAC, Contactor(MS-11 1 Type OPST.Contacts 230/460/606V.Amps Ind./ WW30X93 CTe-576 Mow 400.0 VAC Res.40/50,IRA 240/200/180,Cod 246 Fan ' I 5 Amp,600 VA •NME23%l8 RI-272 3.2 Ain.,.36 A.111d. Pressure Switeb 1 Opens 0 280 t 10 MI6 NNT2RO9 SWT.593 Cwdactar(MS-2) • 1 Typo OPST,Cartons 240/4800,RA •WW30X108 C11I577 LFPCO) Closes 0 188±10 PSG 30,IRA 180/150,Coil 24V Reby IOOM) I Type SPOT,Canteen 240/4800.FLA 6/3,IRA MAT24X70 NY686 OetrBdw I1D/001 2 1/2"Inlet.4 pegs-1/4' WW518156 081-134 35/18,Cod 24V,.53/.61 AM.,.26/.31 A.Iil DIRT 2 Sot.lice w/Bored RI,30 Co.In.,1-1/6"sl-l/8"WW22X70 OHY-185 RdHy 100E81 1 Tape DPOT,Canals 240V.INI LOA.30 WW24X131 07-1002 On., 2 Liq.Lim w/SMd Fit.,8 Co.N.,3/0Ms3/6" 1VN2108 DHY-144 FLA,CM 24V,815 AM.,Al AMR.. Evaporator Defrost 1 120/241N,10/5 RA 60/30IRA.In0 BO° 1611426X62 SWT607 50-60 de Corded(EOCI ±2°F.,Out 0 25'±2•F. Thermostat L01TA) 1 Opens 0 55'±8•F.,Does 045'±6°F. 1W/21X119 THT458 Eapnsion Valve 2 3/8"In,1/2"Oat WW51X240 VAL-2478 Than.nel MFMH) 1 Wins CP 35°±81.,Chases 025'±6•F. VYN2RX120 THT-459 Swat 5 To,30'Cep, 'New Pat-Sin Up VAiha Th Let 18 Months En.Eaal.,90•,*aka 8 to 12" Fan 2 3 Blade,22"Om,1/2•Rae,Hub erg CW,34' 10M73869 FAN-1214 ROTE:USE THE FOLLOWING COMPONENTS AS CORRESPONDING PARTS WHEN ORDERING FOR HI-STATIC MODELS fuse(w) 1 Red Cep,Dad t:le sent,3.2 Asp W6231670 fUSd73 Indoor Cod • 1 flepbom.d •Wwe7X292 COL-3881 BTC120C3AOHB Maw(MI 1 230/480V,80 Ha..3 Ph.,Open SIMI Rev.1725 W494X214 MOT-2283 RPM,1-1/21P,RA 5.6/2.8 IRA 37.4/18.7. OPG CIS Ball Bearing,Igtsed,VArdug Resistance COMPONENT OTY. DESCRIPTION CAT.I MNEMONIC# —Ohms @ 77°FF.:Hi Voltage 11.1/9.5, Maw MR 1 230/460Y,RI Hi.,3 Ph.,Open Shell,Rev., WW94X230 MOf2105 Um To Um 1725 WM.2 HP,FLA R.6/3.3,IRA46.2/24.1. Motor I70A/0081 • 2 290/230Y,60 Hz.,I Pb.,Claswd Slid,CCW, •WN94X413 MOT-2578 Bell Bering,1-Speed,Mateo Resistance 1100 RPM.1/2 HP,1-speed,FLA3.8/3.3. —Ors 077°F:(A- IRA 6.2,*boding Resistance—Nits 1-3 7.79/6.93.2.3 7.79/6.93 0 77"F.'Bet to Nu.8.4/7 A; Pugw,Maw 1 4.75'0,7/e^Bore,Var.Pooch 4.4-3.4 WW34X58 SFE-737 B&to Brn.41.3/35.5 00-5 TwrH,6rwwrr 0IVM-50/IVP-50 Outdate Coil ' 1 Replacement •W11188X297 CAL-3662 'New Pan-Set In Wan The Last 18 Montle. (Weer fan 1 240 VAC.5 RA,30 IRA.Cemeas Open WW28010 TH7413 NOTE:ThermotalOfT) 425O'±5°F.,&set 000'+ure°F. Pulley,Blower 1 6.83'0 s 7.0'Bore,9.0 RIM, WW34%52 31E733 'refers to de Commercial Systems Croup and DPG wfers to the DadaNanaGeop of The Lem Connony.The Ma end 0 s MG pert numbers shown side by sio More ere rot necessarily iRmhanged om le for applications odes than domentsd in this bulletin.Both are wend for same of the product listed.Inventenes to support your made are aniteMe to to through both Pulley,Motor 1 4.2"8 5/8"gore,Vac Pith 3.9 to 28 WW34X2 SHE-841 lion dvisins. an 0-5 Wm Relay,Nor. 1 Type SPOT.w/AN.6/0 Cams, WW24X99 WY-818 !ART Cowen 230V.FLA 5.0.ERA 15.0.Cab 246. /53 A.M..O84 AIM. Riot If 1 Type 3PST,Camas 240/48011,FLA 20/20, WW30X83 WY-1005 IRA 68/34,Cd124V,2.10 Ain., .35 A.IBE Shaft 1 26.32"Lg.al'0 WW15X39 SHIF-913 Milai 2 I/2'Oa Bore VeW72X67 SIG-53 Sub-Bases • 1 AY28X184,Ado/Mama'Chenoemer •WW28X184 BAS-398 • I AY28X185,Manuel Changeover •WW28X185 BA8-395 ' 1 AY28X187,Reno Changeover •WW28X187 BAS.400 Sump Heater 2 230V,85 W.,Ede.Hooter,Car.Type V/YWMX85 NT8-1221 Switch.Low Po re 2 Cd-pen Pressaa Opens 0 8±4 PSIG, WVC26X90 SWT-506 Cut-put(IPCO( Hams 25±7 PSI Thermostat • I AY28X182,Single Stage,Hot/Cool •W1128X182 THT-457 • 1 AY28X183,Two-Sage Hint/Cool •W112BX183 THI463 • 1 AY28X186,Two-Stage Cool •WW2BX186 THT485 Transformer ITNSI 1 24V,Coss 2,Rang 75 VA,Pri. 1NG32X39 TtVl- 60 H. 'New Part-Set Up Within The Last IB Months. REFRIGERANT CIRCUIT 01CO80,120 saw „ t LTV) I awn :W _ . I "..- il a • COMPRESSOR COMPRESSOR WIMP p__— INwRR J1111. : VOUTDOOR E e c R D MANSION 0 ICOMOSMSE i OOIOOOR I INDOOR IEMAPwarom G PRESSURE CURVES-BTC120C - CD 400 E OOR ENTERING WET9 350 UPPER CURVE IS 71•F I (n LOWER CURVE IS 59' 3.-'�•.'•�O NOTES: CL 300 ....::.. •rs...:. �Q=�;.�.,y ° I.FOR DOER TEMPERATURE WITH ONLY2ONEOUTDOOR FAN:USTCHARTSUT "" 'O' OUTDOOR TEMPERATURE?5'NIGHER THAN ACTUAL TEMPERATURE. :o:c.xr 111 x...., ©...! ."�'•r'.- 2.FOR OPERATION WITH ONLY ONE COMPRESSOR:INCREASE FIEAD CC 250 _ .1-e.-.,- PRESSURE 5 PSIG AND SUCTION PRESSURE 5 PSIG. in !n 200 n.?C1`•"' I' COOLING PERFORMANCE TO BE CHECKED WHEN W t n `i `. _ TEMPERATURE TEMPERATU IS ABOVE 55°F.AFTER ¢ 150 '--_". '"'" ` • - - OPERATING PRESSURES HAVE STABILIZED:MEASURE D_ - I'nZ INDOOR WET BULB TEMP-OUTDOOR TEMP-HEAD& o I00 ��•�� SUCTION PRESSURES. a45 55 65 75 85 95 105 115 IA, LOCATE OUTDOOR TEMP OO LOCATE INDOOR WET OUTDOOR TEMPERATURE ( °P) BULB®FIND INTERSECTION OF OD TEMP&ID W.B.49 READ HEAD OR SUCTION PRESSURE IN LEFT HAND COLUMN®(SELECT PROPER INDOOR CFM) 100 INDOOR ENTERING Ur WET BULB •F ACTUAL HEAD PRESSURE SHOULD BE _ FROM TOP DOWN 10 PSIG OF CHART 95 CURVES ARE: .F ± U7 67'F,63•F,59•F SUCTION PRESSURE SHOULD BE EL 90 I ±3 PSIG OF CHART 1-1-1 _ _.i. 85 F r1 EXAMPLE:(1)OUTDOOR TEMP 85'F.. D - - _ 4q INDOOR WET BULB 67'F., 111 8 0 _ - m HEAD PRESSURE 61 4000 i CFM=250 PSIG13, W 7 5 .... •ram'•- -- 9 SUCTION PRESSURE L _ 4000 CFM=74 PSIG o a 70 - - - z 65 . -- _ -- ::" I-- 60 ... _- .I as 55 From Dwg.21C723907 Rev.0 lag 5045 55 65 75 85 95 105 II OUTDOOR TEMPERATURE I °F) PRESSURE DROP CHARACTERISTICS ELECTRIC HEATERS MISER OF RACKS(See table HEATER NOMINAL NO.OF 1 2 3 MODEL NO. RATING RACKS AIRFLOW, AIR PRESSURE DROP,in.w. 8AY96X241A 10 KW 1 CFM9• BAYHTRA310 2000 0.01 0.02 0.03 BAY96X242A 20 KW 1 2200 - - - BAYHTRA320 2400 - 0.03 0.04 BAY96X243A 3D KW 2 2600 - - 0.05 BAYHTRA330 2800 0.02 0.04 0.06 8AY96X244A 40 KW 2 3000 - - - BAYHTRA340 3200 - 0.05 0.07 B4Y96X2458 3400 - - 0.08 BAYHTRA350 50100 3 3600 0.03 0.06 0.09 8AY96X2466 3800 - 0.07 0.10 BAYHTRA360 60 KW 3 4000 0.04 0.08 0.12 4200 - 0.09 0.13 From Dwg.21A723873 Rev.0 4400 0.05 0.10 0.15 4600 - 0.11 0.16 4800 0.06 0.12 0.18 - 5000 0.07 0.13 0.20 On o 3 D -1 n 0 C) 33 Y , COLOR Or WI EDF SYSTEM VOLTAGE,SEE INWT NAYEPLATE,3 FLA°RQ/SORT POWER SUPPLY PER LOCALCODE $ RE Om_ BLAOR AIRE WITH BLUE MARKER M LI L2 L] I `COLOR Or MARKER 1 I 1 BR BLACK RD RED OR ORONOE I I BE BLUE MN WAITE BR GREEN I BR GNAW IL YE_-OW } ` if CACAPACITOR1 I I I N jVre, ( )NVTB2 NEM j jQ,•� I O BK/WN yi T tl 6 COMPRESSOR "AIOL I cMD > -If- CONTACT NORMALLY WEN NAS-I GPR 2M3-2 H I—ROM I ..11 0 - /2-11 BL -- 2N V V FACTORY WIRING �"--"-.R�_ I SM La _" LK v FIEID WIRING FAN F2 �! FUSE TON BK/W MTR BY�I - a101JN0 IOC ALL ROTORS ARE THERMALLY PROTECTED + UUNCTION W CONDUCTORS INS-I INS-1 CPR Cr ]PIYSC PROUDER ...1)-,)•T-9D/I ..0 BM f 1 9 I AT- OPERATING COL 0.0. OFT g Li WO CONNECTOR g!E AN eLAdl /I MALE PLUG CFR Ur" FTBA-I )—FEMALE PLUG (_--BpWN A RED-200K--y d ay. re.cm R E ACTUATED sorra, cr.DEC/IMOD PRESSURE FT1118-3 0BS-2 .�FTB}S-�BR/I I 1AAr RESIS TOR CO KEATINI ELEMENT ¢ DLUC FON O INOTE3) OENS OUFALLING TELPFR*TTIURE n CFI 1 :att. -00V�.O 33q C Rm1,� FTBA2 TERMINAL BOARD TRANSFORMER W R� R WARE NUT OR CONNECTOR -I 1 n m n2 a I, RCN V SIWP NTRA M 0 l'AMR W SUMPNTR-B BLACK 2]OY I • V K RED ABOY Cr FAR ROTOR CAPACITORS o-ORMIOE CII WIRE CONNECTOR 1 2301 WHITF CPR COMPREISO4 R-'�rL/RDA--r—RED ABpK RED W OIL EEC APOTATOT DEFROST COMMMB Ev FU f IYOOOR FM RELAY DLACM/BL BLACK/Rp -SLACiM�f— ETD_ PAN TERNINAI IMAM 2•I V. FU FUSE 13.2 AM ONO GROUND Pi- Ti NM NEATER es AVM MIGM VOLTAGE TERNEIAL BOARD TOL INTERNAL OVERLAND PROTECTOR LACO LOW PRESSURE CUT OUT L/BR-<I PA MTh LDA VOLTAGE TERMINAL BOARD MS COMPRESSOR ROTOR CONTACTOR YL/WN YELLOM NTT PIOT 04 OUTDOOR F-3 MC 2M LPCO-S INS-3 OFT OUTDOOR FAY TMERKOSTAT PE_ POLARIZED PLUG -PEMLE C INTACT II-1 YELLOW—I I-YLFR (Y� C P POLAR ICED FLOG -MALE CONTACT NOTE? PIT TIT TRANSFORMER IM] LAGOA m YELLOW—CI- - _ --1 1 --T F YELLOW I I NOTES, BN—0- __l 1 t-_--'11 1. WHEN AUTOMATIC SUBBASES BATZWIBR OR BR i L----'-*I I BAY2BE187 ARE USED,RELAY KIT BAY2AEDR .L- O I I I MIST BE USED TO PROVIDE"G"STRIAE FON = I AM>� I ELECTRIC HEATING OPERATION.SEE FIELD j —1 I MIRING DIAGRAM IPF2.)-BRryL-(t) I �-_ --- I I YuiLM I I I a, I - 7 Q I r I 1 1 I a e o� 1 1 I I FIELD I .MMPER_."; L-----_ L J I TMERMDSTAT BAYZSOIB3 WITH SUBBASE MEMOS (NOTE II to n x 3 y 0 O D 0 1 FOP SYSTEM VOLTAGE.SEE NAMEPLATE.3PM.EOH ,POWER SUPPLY PER LOCAL CODE 7g "-COLOR OF WIRE •I/ BLAp[WIRE BLUE MARKER l L3 N �COI.•R OF VARIER I I 1 AN &ACJE RD REO OR ORANDE I I IR BLUE TN OR BROWN YYLL IYE OW IRE SRGREEN I I I I I .1(-.1(- CAPACITOR 1 (J)NVT•I { )MVr•2 1•vTRJ0 I d b ' COMPRESSOR y IOL g GLAD P. --II- CONTACT NORMALLY OPEN 214S I CIR 21E52 H 1--Ron .•.. rz—I III. I — 24 V /FACTORY WIRING O+NLMp F BK D lKV v FIELD WIRING FAN F-2 • 0 RKI w M NTR ,� macBIfTw BK�1-.1 4. atoms „,IOI ALL NOT ORS ARE TMERYpL IY PROTECTED —~'" 'S.IYCToN OF ACTORS IMS-I IMS-2 ICT 3 PHASE MOTOR l• 11D/I O CA.H O &I/I ♦ [I✓ Dmmixru8 COIL BLUE O.D. g OFTD -4�•I/1 i P RMALEDPLUCTM C`q IETR rT FTM_I ) -FEMALEPlW DROWN A Ep-2OOV 0 ig 4-Z.6L =a AADOYASN6WCN E FTeB-J F.( �� TB•I-2 FTB•-1 ii -.VW RESISTOR OpRE KEATINNGGELEMENT o gx 0 0 ... `� I/RIrE3! •K/I I R r°' OPEENSRONU PALLING TEYPpeI1lACIM0NE r CFR 1 YTR ( • 2002 4 CI TERMINAL BOARD FT•R-2 1+ TRANSFORMER Co R WM! PUT M COIUIECTCR --1 CS 1N N a SUMP MTRi 0 n I I NOV ww gpCK g60VY .,A, Uv SUNP NTR-• BLACK 23OV I `I' �Et O RED 4GOV TF FBI MOTOR CAPACITORS o-ORANGE CoD WIRE CONNECTOR O—YL/RDA—RED 23ov,WHITE IF ORreL CPR COMPRESSOR U...J �60v.PED ROC EVAPORATOR ORPROST CONTROL MS FU F INDOOR FAR RELAY •LACK/RL `RLRCK/RD-�gAGk-fl�- FT_ FRS TERMIMAL RDARO 24 v. iU LASE (3.2 ARq ONO GROUND NTR HEATER G INTO NTH VOLTAGE TERMINAL BOARD IDL INTERNAL OVERLOAD PROTECTOR LPCO LOW PRESSURE CUT OUT SL/EN-'(IPFI LOTS LOW VOLTAGE TERMINAL TARO HS COMPRESSOR ROTOR CONTACTWI TAINT YELLOWY MIR MOTOR OFT OUTDOOR FAR THERMOSTAT F-S EOC al LPCO.• IMS-3 Fe' PF_ POLARIZED PLUG -FEMALE CONTACT N-I YELLOW--IFTL/2 CY2� PR POLARIUFO PLUS -MALE CONTACT NOTE `I' TNS TRANSFORMER IMS LPCDR I m YELLOW CI - - --1 I ._T F YO-LDR I I NOTES: NO 0 1I 1. WIENBAY2 AUTOMATIC SUBBASES YAKITADAY 0R MIST 7ARE USED,RELAY"KIT 0AY2O EDO2 .E-GR Q ���V7� ; 1 ET BE USED TO PROVIDE"N.STOW FOR _ 1PF�-`- I _____ _____ ELECTRIC ARAM. OPERATION.SEE FIELD p , I WIRING DIAGRAM. 1PF2)-dLML 1 I 1 AAA I I I I NgTM _ , 1 11111 MN wigl- V, worn.IT P I Yin I 1 W ©u oIo®d 1 I i' 1 1 'UYPER-�. I __�__���-- I I THERMOSTAT BAY2•013 WITH SUSSAYE BAYE•NIRS INOTE ID WIRING DIAGRAM BTC120C OR/BL I I I TL/RD �i aLA<X MN 1 ReD Niav Y Z 1 ELIICM f]Ov CN-S >m� =I PEO NfiOv (�CN-fi NO v�• I-MS III I NVTBI : yx'�BN/I Bk/1 Ri I 1 � Q IJ�L :D O Q I BLACK B1VIn I BN/1 IDI y J N - O J ` —YHVH Y Y 66 � I e la I I P.P..)P.P..) ETBA c RD/I NOTE 5B6A I 1 RED I ,AL r 8 I I I RED MI I. I I • BLUE �{N,,�� W I I "'JT) N H n I BROWN 6 _ - BLUE p ---- J I I eft. a, BL, w W W O ♦BL T HL�— r r--, CM-a ' —1— i Nn i 10 POWER t6N0 RX/t..' 101E SUPPLY GNP. YIYYY {1n '` RD- z U1 FMB CM-2 EN NOTE 3 r- ; I I � 6 a- IO IW I� w m F 0. r t7 >]©� El b� , • I ROTE 1 Ba) B xi 2 G J RY R OJ j, 4) NOTES. J I. LOW VOLT LV TO V 2 SEE VIRIN WE w C. WREN NES RED A THE WAN( D.D.W�' BLUE L j S FOP ARO(I FAN I LPCO-A ; LPCO-B IS➢NITTI 10 e r• BROWN - at fi AN RE-s, —BK/I eaK/ COP -B2 ) ••W BLACK REN601 E W OIECON LAC ; OF' 1 TNERYAEEY PPOxECTEO TRAnS o t. NEATER BNO an •• BREDK NOTE O-� Ae a 3 F.$ 0.SEE XEAt TWA iv BLUE S EPR-A N wa A �je.�BACN 2]Ov ii�BLAC1t Z60 BROWN :� RED A60V TIED AiOY. SUMP HETER-• SUMP NEATER-El01i0 MMRW mA AN v pILT,y-1 From Dvvg.21D758534 P01 BTC1 20C __ OUTDOOR INDOOR--` OR/OL I r 12 3YVRD- 'R NI M/BL OR/SL IS S B TI" L6 CN-0 ^I i r- `-J L-�PULARIIEO PLUG EDP Q - O ' 1 TO PLUS, CM-fi VOTI 6N RCN-J I TO gITWOR 1 USE OM APPROVED I ire] RTART THERMOSTAT , ELECTRIC MEA ENS YURI) �.}N./ IO Ro _ I (NOTE zl t Y-MSLyT� I 11. Q I I Ts` .•RD/2 V I If, I.O.SLOWER MOTOR F 4 BL I IIRIw31 {(THERMALLY PRDTECTEC R I _i m�+_ NE I, m -- ; IN b J PF- FTRA m O 1 BL/BR 1 1 I POLARIZED PLUS NOIL NSAA I 11 ; j BR yl R I J I HAM POVEO �1�1-l�JF�� ♦A♦-) m 1 SUPPLEMEETTET p IF:-LI TNs 1.__-_-J ELECTRIC NEATER �LL.'J-11 l INOTE 2) TTTI IrtN.0 t_ O Y m BLACN/RD SL BL CA-9 -BL/WR 614/1+ SLACK EL/ON �� RD---�''IIII FU UI FINEFINEI -SED q T �H a y�/� TLINN `4PCA CN-2 CA-1 UNIT CONTROL OOP T RN/l MOTE 3 __ ` ✓♦OUTDOOR INDOOR—ow 3 3 o j NOTES. k+/1W{`,p�UI f`� I. LOW VOLTAGE :29V)FIELD MIRING MAT NE N,C.F.CLASS 2 AND NDST RC IN ANN YINIMUL L J L SEE WAND DIAGRAM OF NEATER FOR E NEATER MIR1 N6. l WHEN HEAD PRESSURE CONTROL IS USED, RE REMOVEVE AND DISCARD THIS JUMPER. • THE MAYIYUM EXTERNAL 21 VOLT LOAD I6 I.D AMPS. S. PON A602.POWER SUPPLY RED FAN 11131011 LEADS ARE OMIT TES.FTEA TERMINAL BLOCK Z LPED_D 15 ONI TIED r. 6 OMIT IS FACTORY VIREO FOR 230V.OR ROOF.FOR ROOK. O .•011/2 A)RE-CONNECT RED LEAD AT FT'M OE TO OFT AYD CNCT SLACK LEAS AT OFT TO FTRA-1 I RE-CONNECT RED LEAD AT FT4-2 TO ITBY-2 AND CONNECT SACK LEAD AT FTe62 TO FTNA-2 �+ PI DISCONNECT RED AWD OIOML LEAD!MY CM.2 AND INSULATE. CONNEC T OR1nbE ' i OM TRANSFORMER DE T TO YELLOW/RED LOMIRED LEAD. T NEATER INTERLOCK IF-S CONTACT)CLOSED OURS.INDOOR FAR OPERATION. N.SEEHEATINC STATEN WIRING DIAYAN FOR THERMOSTAT MEAT ANTICIPATOR VALUE. F R. THREE PHASE MOTORS ARE PROTECTED UNDER PRIMARY SINGLE PHASING CONDITIONS- SLACK 2302 RED A80V. SUMP HEATER-8 W Om Dwg.2/D756534 P01 The Trane Company Light Commercial Group BTC-SF-33 Guthrie Highway Page D-13 Clarksville, TN 37040 Technical literature Printed in US,. INDOOR FAN PERFORMANCE (BTC120C300HB) MOTOR PULLEY TURNS OPEN®BLOWER SPEED-RPM 0 0&725 ( 1 &690 .I 2&655 I 3&620 4&585 I 5&550 EXTERNAL STATIC PRESSURE(in.w.g.)®AND BRAKE HORSEPOWER(BHP)9 AIRFLOW, CFM PRESS BHP PRESS BHP PRESS BHP PRESS BHP PRESS BHP PRESS BHP 2600 0.94 .97 0.84 .89 0.74 .81 0.65 .75 0.55 .72 0.46 .70 2800 0.93 1.03 0.83 .95 0.73 .85 0.63 .7B 0.63 .75 0.43 .72 3000 0.91 1.09 0.81 1.00 0.71 .90 0.60 .82 0.49 .79 0.39 .75 -n 3200 0.89 1.16 0.78 1.06 0.67 .97 0.56 .87 0.45 .83 0.34 .79 3 3400 0.86 1.23 0.74 1.12 0.63 1.03 0.52 .92 0.40 .87 0.29 .83 3q 3600 0.82 1.30 0.70 1.19 0.59 1.09 0.47 .99 0.35 .92 0.23 .87 E 3800 0.78 1.37 0.66 1.26 0.54 1.15 0.42 1.05 0.29 .98 0.18 .92 ro 4000 0.72 1.45 0.60 1.33 0.48 1.22 0.35 1.11 0.22 1.04 0.09 .98 ' 4200 0.66 1.53 0.54 141 0.41 1.29 0.28 1.18 0.15 1.10 0.02 1.04 4400 0.58 1.61 0.46 1.49 0.33 1.37 0.20 1.26 0.06 1.17 - - 4600 0.49 1.70 0.37 1.57 0.24 1.45 0.11 1.34 - - - - W 4800 0.40 1.78 0.28 1.86 0.15 1.54 0.02 1.43 - - - - m 5000 0.31 1.87 0.19 1.75 0.06 1.63 - - - - - - Motor pulley turns open(factory setting,2-1/2)&Blower Speed-RPM. ss *Wet coil,1"glass fiber filters. m ®1-1/2 HP.motor limit.(class B insulation):2450 Watts at 230V&460V;2150 Watts at 200V C O INDOOR FAN PERFORMANCE HIGH STATIC (BTC120C3AOHB) WET COIL 1•GLASS FIBER FILTERS MOTOR PULLEY TURNS OPEN(FACTORY SETTING,3)®BLOWER SPEED-RPM 05960 1&915 I 2&870 I 3&825 I 45780 I 58.735 EXTERNAL STATIC PRESSURE(In.of Water)AND BRAKE HORSEPOWER(BHP)* AIRFLOW - CFM PRESS BHP PRESS BHP PRESS BHP PRESS BHP PRESS BHP PRESS BHP 2600 1.69 1.50 1.55 1.41 1.41 1.31 1.26 1.22 1.10 1.12 0.95 1.03 2800 1.68 1.60 1.54 1.49 1.40 1.39 1.25 1.28 1.09 1.19 0.94 1.09 3000 1.67 1.69 1.53 1.58 1.38 1.47 1.24 1.37 1.07 1.26 0.92 1.15 3200 1.66 1.79 1.51 1.57 1.36 1.56 1.22 1.45 1.05 1.33 0.90 1.23 3400 1.64 1.90 1.49 1.77 1.34 1.65 1.19 1.54 1.03 1.42 0.87 1.30 3600 1.61 2.01 1.46 1.87 1.31 1.75 1.16 1.62 1.00 1.49 0.83 1.38 3800 1.58 2.13 1.43 1.98 1.28 1.84 1.13 1.70 0.96 1.58 0.78 1.45 4000 1.54 2.26 1.40 2.10 1.25 1.95 1.09 1.80 0.91 1.66 0.73 1.54 4200 1.49 2.38 1.35 2.21 1.20 2.05 1.03 1.90 0.85 1.76 0.67 1.62 4400 1.43 2.51 1.29 2.33 1.13 2.16 0.96 2.00 0.77 1.85 0.60 1.70 4600 1.36 2.64 1.22 2.45 1.06 2.28 0.88 2.11 0.69 1.95 0.52 1.79 4800 1.29 2.76 1.14 2.57 0.98 2.39 0.80 2.22 0.61 2.05 0.42 1.88 5000 1.19 2.90 1.06 2.70 0.90 2.52 0.72 2.34 0.53 2.16 0.34 1.98 n 2 Hp.Motor Limit(Class B Insulation):2800 Watts. NOTES: Fan motor heat:MBh-3.15 x fan bhp,also:Kw(Mechanical output)-hp x.7457 Kw(Electrical input)-(hp x.7457)Motor Efficiency Motor Efficiency-80% TROUBLESHOOTING CHART-WHAT TO CHECK SYSTEM FAULTS ii .N. . X 'y n� o � � 44. REFRIGERANT CRCB IT Lipled Pressure Too High P S P S S Liquid Pressure Too Low 5 P S S S Suction Pressure Too High S P P S P • • Suction Pressure Too Low S S P S Liquid Rettig.Raodbaeck TXV System S S Liquid Reing.Roodback Capillary Tube System P S S S P LO.Cml Frosting P P 5 Compressor Runs Inadequate or No Cooling S P P S S P 5 ELECTRICAL Compressor L O.D.Fan Do Not Start P P S P P P _ - Compressor WB Not Start But 0.0.Fan Runs P S P P P 5 0.D.Fat Won't Start P P Compressor Hams But Won't Start P P P P S S _ Compressor Cycles on IOL P S P P P S P S P S S S S 5 I.D.Blower Wool Start P S S P P • P Primary Causes 5 Secondary Causes 4 RECEIVED Warnings,Cautions,and Notices Parts list Installation Instructions Read this manual thoroughly before operating or servicing this unit.Safety 1-Economizer Assembly CITY OF TIGARD advisories appeerthroughoutthlsmanual as required.Your personal safety Proper Field Wiring and Grounding Required! 1-Mist Eliminator Economizer end the proper operation of this machine dependuponthestrlct observance Failure to follow code could melt hi dents or swim Injury.All froth wiring 1-Tie,Wire \� ((�• of these precautions. MUST he performed by qualified minimal.Improperly Installed and grounded 10-Screws (QI,R ING DIV1 1`�= Packaged Rooftop Units Reid wiring poses FIRE and ELEC1RCWT1oN Word.To weld Mese thumb. 1-Sensor,Thrmietor The three types of advisories are defined ea follows: you MUST follow requirements for Cold wiring Instetlatbn end grounding se 1-Grommet(24) described In NEC and your local/ewe d.Rrlaal codes. 1-Duct Blacken Pleats I IS) A WARNING Indicates a potentially hazardoussltuatlonwhIch, IS-Smewe R not avoided,could result in death or serious /-Bottom Block (21) Injury. A WARNING Field Installed Agsembl and inetallatlon Sk CAUTION Indicate..potentiallyhezardouseltuaslonwhlch, Personal Protective Equipment Required' y If not avoided,could result in minor or moderate ImMllnp/servking iris unit could owl<to.opowreno elecdlnl,machnlnl Thls aB<tion covere inemlletion ofemnamizer unitethetwerenrinsmlled in Me Injury.Ituould also be used to alert against unsafe and Wombat hazards.Before InswlIng/nrvining this unit,technicians MUST rooftop unit at the factory. NOTICE indicates a situation that could result In put on all Personal Protective Equipment(PPE)recommended for the work Unpack Economizer equipment or properly-damage only accidents, being undertaken.ALWAYS refer to approprfab SOS Meets and OSHA per See Figure 1. Model Number: Used With: guidelines for pro PPE When warthog with or around Murders chemlab, 9^ ALWAYS rarer to the appropriate SOS sham end OSHA guIelinee for Remove 1,2,and 3. SAYEC0N055• Precedent*"6/F Cabinet with RellaTei^Controls.T/15C036- Imporbent Environmental Concerns wormetlen on allowable personal exposure knots proper reapintary • Remove the screws completely from l and 2 Retain them for reassembly. 060E•R,WSC060EDR,T/YHC036E•R,T/YHCD3]E•R,T/YZC036E, protection and handling recommendations Brews le a risk of an or flesh, • Do not remove the screws completely from 3. T/Y5C036-06tG•R,W50036-O413..,o/wHcD36H Scientific research has shown that certain man-made chemicals can affect technicians MUST put on all necessary Personal Promotive EqulpmentlPPE)In BAYECCN096a Precedent^^S/F Cabinet with nectrnmechanlcal Controls- the earth's naturally occurring stratospheric ozone layer when released t0 accordance with NFPezes for ere/fesh protection PRIOR to*awning the unh. Figure 1. Unpacking the economizer T/YHC036E'e,T/YSC036-060E•E,T/YSCO36-0600•E theatmosphere.In particular,several Of the Identified chemicals that may halm to renew ranmmrMnlens could Noun In death or IMeue Injury. BAYECON097• Precedent- Enet ryYth RellaTem 10 Controls- T1mER,E affect the ozone layer are refrigerants that contain Chlorine,Fluorine and Carbon(CFCs)and those containingHydrogen, t T/YSC(0)2-120)F/H*'R,4e.ISO.120E•R,T/YHC04B-064F•0., Chlorine,Fluorine and 2 • w5C06a120H,D/wHC0eBa2g1,TMCO/B-u0 aCarbonannep(HCFG).Not all them eMeconteininp thesecompounde have the AWARNING 9AYECON098• Precedent^C/o/E Cabinet with Electromechanical Controls- came potential impact to theenvlronment.Trsneplecemteathe responsible Follow ENS Pdldeal T/YHCO48E13oPE,T/YSC(0]2-120)F/H•E,T/YHC(0r6-)60)PE handling of all refrigerants-Including Industry replacements for CFCs such Failure to followlnswrlone below could result In dash or serious Injury T/YHf092F*E,T/YHCO]4F(3/4)E at HCFCe and HFCe, •All Tine preon^M must follow the wmpenym Environmental,Heshh end - ImportantResponsibleRefrigerentPractices SafarylEHSl elldeswhm performing worlcmuohnhatwerk,Yeebiul,4ll • •1� protects.IOMOWtspout refrigerant handling,are wan localTrans believes that responsible refrigerant practices era Important to the regulations are more sensed then these pollutes Mors A�SAFETY WARNINGeapuletlon environment, hourand the air tbedldonied Industry. to supersede nsel s,. Ilii n�pja.��y�a he�Yam o a ' ,on, technicians Fo ra who*,the Federal erelea must lot certified 8081 sets to local • Nn-Twre pwwna ahodd aMa a folow Inca! 8 pyspa y ����yy�I rrpp gg Y rapulatlona. �. s^� r a ase equipment sag sir to ont nos rules.For the for h the handling, l Clean Ale Act(Section E09)sore forth the ui sdjumW or Merck equipma by nupuaimed omen were result in deem or requirements for reclaiming,handling. recovering and recycling of certain seriousto Munk Wren martin onM."p�y'WI.yma.observe all prerotles<In the refrigerants end the equipment that is used In these service procedures.In Btenlure and an the ipsetidwa, n Mob that are attached to the equpma• addition,some states or municipalities may have additional requirements that must also be adhered to for responelbe management of refrigerants. April 2020 ACC-SVN44P,EN Know the applicable laws and follow them. 02020 End Paced .,ih� Sets Figure 2. Figure 3. Disassembling the dampm Figure 4. Reassembling the damper Rgum 6. !Melling the test blastoff pets 1.Align three atom in 4 with three tabs On 6. 2.PivotdInto dace. ' 3.Align three tabs on 2 with three slots in 4. f 9 WMcuUmebddeder With looks dnsatat 4.Pivot 2 into piece. .1 ii a a 6.Secure 2 with three screws Into B. '/- ii Flgure 2. Assembling the and penal /////////////��� ✓<1i1r 1 B • 4 . • I / fit/ •_//..., ..fotito,1/4- rin-• . NINNINNIN IiN4 s.114444Nwsir' -, 7 71.0 ��i►// a < / y 11 pe io t Install Economizer Into the RooftopUnit I�� See Figure 1.Figure a and Figure 10. 8 8o Figure 4for reassembly. NBteNirptlonN Seseqn(RefleTd'•'Only) 1.Lift the assembled economizer unit Into poerion. 1.Attach two screws at each location 9. 2.Flt the upper left hand corner around the channel in the cabinet post. 2.Connect 12.Do not allow more then 0.2E in.03.25 mml of rod to protrude lithe optional sensors for humidity end temperature monitoring are to be used 3.Pivot the economizer into the opening in the cabinet. Reconfigure the Damper(for Horizonte'Installation only) through the ball joint at 13. (BAYENTH006•and BAYENTIgMB•I,Install them now using the instructions 4.Uft the seam and panel sea ley to align the upper screw holes. 3.tithe unit has a smoke detector,remove knockout 14. provided In tire kin e.Pull 6.Seam Me top left and tap right with screws. The economizer damper is pre-configured et the factory for down flow InahB Dust Blockatl Plate(Downflow links only) screws p3 a out on the bottom cIte economizer and secure Smith the bottom three applications.You must reconfigure te damper for horizontal applications. Sri Figure 3 for diuuembly. Important:i/poorer exhaust or barometric relieracceseory.kite are Installed 7. Remove the atoms acc panel. 1.Remove two screws from]. along with an economiser,do not Install the duct bfockof plate. 8. Position 3 inside the finer secton.3 will slip over the throewawa.ewa. 2.Remove nut and disassemble B. The duct btackoff plate is only installed on down flow units ins C,D or cabinet S.Men the holes In the plate with the holes In Na panel. 3. Remove tie trews from 9!three in each location). (digit 30=CD/EI.See Figure 5. EO.Secure the bottom right with a screw 22. 4. Make two cuts et l0. •For units without a smoke detector,Ireton 16 with flan e18 pointingdown. 11.1nemll the bottom bloekb621 and secure Smith three screws A5.Detach and discard It •For units with smoke detector,remove knockoutll and then install 16 12-Using field supplied silicone,apply sealant around economizer hood 24. with flange 18 pointing up. ger Figure B. Sealing the'seats ® Wiring Connections Rell.TeP"Units 9 9 Figure 7. Mixed air sensor for unite whiz toriwsN move ten Figure 9. Removing the bottom Noche Locate unit wiring hamaes plug P7 end insert into J7 on the actuator motor. 29 Note:If options module(RTOM)is net installed Then connect plug 3P4 to 3J4 on �� 19 19 the refrigerationmodule(RTRM)in the control box. r .�'.�� Electromechanical Unit j/ \ ``�\ Insert wiring harness plug PPM2A into the actuator motor wiring harness,end then replace the access panels. Ildl\... ��'. t \ FaMON Installed Economizer Set-Up \�/ 1 ��,� ' This section coven setup N economizer units that have been installed in the k\ 24110 rooftop unit atdmfactory. \ 21 �� ,', powrrRow Configuration 111= .I%' ``' �*. Nawdoua Volbgel •�I ' ` IA,. '' Yi Disconnect'Failure to Nsatrle Including renert power Wore mote dwonneob before rrNd could resettle areal et ngg. Fegeer pro lockout/tallow procedure*to sows the power son net be i Figure a. Mixed Alr Sensor Ion unite MO Plenum fan OrnerdnW snereleed. Figure 10. Fastening the economizer end bottom blocks* . See Figure 6,Figure 9,end Figure 10. Teri 1.Remove filter accesspenel. �' 19 ' 2.Remove the screw that holds It In plea,and then remove bottom blocked 21 Install Mixed Air Sensor � - 20 ..1 from Rets move the ott m three 9.Remove Ma bottom three screws from the economizer penal 29. 4.Secure heeconomizereconomizer izassemblyassembly ly into opetwo screws 22 at n. See Figure 7aM FWWurea &Secure the eeeembty with two screws 22 at the bottom of the 1.Conn 18 20 to 24 ill applicjumpers connections secure It withate In9. ` corner poets. 2.Connect 20 th existing jumper comectlona looted In the Indoor fen • 1 ��' a.Install 21 and secure with three screws 23. o^• \`\ O 7.Ueln9 field supplied Nlicone,apply sealant around economizer hope 24. AIL..i i �� ``\\ (second screw /I�29 not delete) 22 21 Olkl'. OW Horizontal Configuration Minimum Position Setting for 7.5 to 10 tons and 17 Plus with Table 1. Potentiometer settings Multi-Speed.Single Zone VAV or Variable Speed with eFIex n end eDrive2a with Single Zone VAV Potentiometer setthp Dry Bulb enthelpy Hazardous VoltaBN 1.Apply power to the unit A 734F(22.6*C) .27 eh/Ib(63 k]/kol 1 Failure to disconnect power balers servicing could result in deem or serious Injury. 2. Usntg Ma service teat guide on unit amass panel,momentarily jump loop a 70'P(21.1rC) 23 are/IL(Sa k3/kg) phpennect ell ehefrh power.Including remote disconnects before eereldne. the i 1 end Test 2 terminals on ITet one time to start indoor tan. Follow properbdwut/tsgout preserve..to moors she pow,sen not be 3.Turn the MIN PO$-DCV potentiometer on the STEM clockwise to open or C aaado(14.44C) 23 etu/e(SS kJ/m) Inadvertently werglsoA counter4ockwiseto close.The dam perwill open to this hedamoeferlow speed c 664e(17.2rC) 22 etch 151 ON) fan operation.When adjusting minimum position,the damper may move to The economizer must be removed from the rooftop unit end reconfigured for the new semngiewverel,nell steps.Wait et least 16 seconds for me damper E 554F n2,esn l9em/m(44 el/KS) i horizontal operation. to same at the rent position.Range of damper for this setting Is 0-100%. 1.Remove filterlt eccesepsnel 4.Momentarily jump across the TM l and Test 2 terminals on LT51,to cycle (')Factory woo through teat modes to Cool 1, 2.Remove 2.shown in Figure 1.(-cove the screws loosely in plece.l S.Turn the DCV ekwlaeSETPOINT• Table 2. Economiser o• aentroh 3.Remove the bottom three screws and top two screws from the economizer kL.potentiometerthe themum damperhenoesn panel. or counter-clockwise to dose.This will set the minimum poeltlon at 4. Remove 16,shown In Figure 5. an Intermediate point of fan operation.Range of damper for this setting la 0. Options!ki gure 100%. oantrel Oprlen soma Condttbnalsl had<al 5.Pug the economizer assembly and and panel out of the unit. E.Momentarily 6.Reconfigure the damper for horivontalo anon.See'Reconfi'Reconfigure the modes the Tenland Tpt2terminals on LTBt,ncycle Dry Bulb(standee/ see Tablet None Ise g through net modesth Cool 2 Reference EnMe • Damper for Horizontal Installation only) for Instructions,end then return to T.Turn the MIN POS-DESIGN tendometer on the Ruch damper position M See Tablet outdoor Humid) ' this procedure. pro open o. Ise(wow"on Humidity ]. RelleTel^'units only If opptlqonel sensors for humidity and temperature counter-clockwise to close.This will set the minimum damper position at (EAvoOutdoor Hu Se) monitoring era to used(SAVENTH005•and SAVENTN00e',Inatall diem maximum fan speed Range of damper for this wrong la 0-50%. compenwa Enenal s. The econumimr minimum damper position for Ill fan speeds is complete. pry(wkrtd- outolpyr EM gstum sewn Humidity now.Use me Instructions provided In the kin. The STEM will control minimum damper position awn an imaginary tine onkv) erugb.less than Remo ter Return HumldkI B. Remove supply and return duct covers from the horizontal openings and between the 3 damper po g fnNelm Ream T10064) instill over the downflow opening- Ps positions based On tan speed. (aevENmog6•) B. Reinstall the economizer.See'Install Economizer into the Rooftop Unit"for Nob:The RTEMkdglimftbnrmed7eminhn w um damppositfon n maun (a)Economizing It enabled when these cenebns en met. Instructions. proper ventilation based upon Me Mac fen WNWnniMmum damper position set (b)cene'tlpnnlavdwiaba set/wnrgvmd wNn ppepnel senors ere mnneced. in 3. Minimum Position Settingfor rep 1 Speed Indoor Fan 8. Replace the intenseness penal The damper will close when the blower cireuit paws is de-energized. 1.2.Mao pH the zone sensor fen selector in the fan'ON"position end the heet/cool selector in the'OFF'eosin on to placenta dam Dry Bulb Settings damped. the minimum ventilation d purn the teStmperature& eeconomizer dry bulb tebleo potr is entiometer settinable to gs. selection TnoanOAmarinn Standard mate armor ermatInlMeorendronmame 3.Turn the Min Popmemlame(acttedneroof top The damper wino elRTEMg IImperatures.STEM.following table mrinrtentlomeror wtOnga The energy clockwise to open or blower to elose.The damper wit open to this is made on the STEM. for commercial and residential applications.For more Information,please visit setting each time the blower circuit la energized.When adjusting minimum trao.wm eramedunatsMertlelroom position,the damper may move to the new setting in several small steps. Reference Enthelpy Settings 4.Wait et least 15 Seconds for the damper to settle at the new position. 5.Replete thefeter access panel.ma damparwill cioaewhen the blower circuit Eble forzerentiometehonttings is fleldselectnis to 4ponnta.Seethe following in de-energized. table for potentiometer settings.The selection is made on the RTFM. Irene end American Standard lint a polXY of continuous product end product rids Improvement and reserve the right to change design and opecalcationa without notice.We aro committed to Wig emergmmarNlly°c a cos print Bracken. edBewle4nSN 2egp]ont sow*AccsomedHel Mw20tn noon