Roofpak Applied Rooftop Units

Transcription

1 Replacement Parts List No Revision U 07/2 Roofpak Applied Rooftop Units RPS, RDT, RFS, RCS Sizes Tons Vintage D R40a To find your Daikin McQuay Parts distributor, call or visit

2 Contents Parts List Revision History... 5 Nomenclature Electrical Legend Section A- Outdoor/Return Air Section Notes % Outside Air Damper with Hood- No Return Air Plenum % Outside Air Damper Detail w/act % Outside Air Section w/ ACT % Economizer Section with Barometric Exhaust Damper- Units without Return Air Fans % Economizer Section with Barometric Exhaust Damper- Units with 40 Return Air Fans % Economizer Section with Prop Exhaust Fan & Damper % Economizer Damper w/ ACT3- Diagrams % Economizer Damper w/ ACT3- Components Return Air Plenum Isolation Damper w/ Actuator ACT Prop Exhaust Fan & Damper Detail... 28, 29 Design Flow Detail Return Air Fan Detail- Fan Mounts... 3 Return Air Fan Detail Return Air Fan Motors Section Mounted Controls- OAE, RAE, LT, S, REC Ebtron Sensor Detail Section A2- Outdoor/Return/Heat Recovery Air Section Notes Cabinet Gaskets, Doors, Hardware, Exhaust Hoods Base Components, Hood, Dampers Return Fan Detail... 39, 40 Low Leak Damper Detail... 4 Bypass L Type Damper Detail Heat Recovery Enthalpy Wheel Detail Wheel, Motor, Drive Components, Seals AFD60 Frost Protection Inverter Section Mounted Controls- OAE, RAE, RAT, EAT, LAT Section Mounted Controls- SD2, HUM, LT, S, REC Section B- Draw-Thru Filter/Blank Section Notes Section Mounted Controls- PC5, LT3, S3, REC Filters... 47, 48 Air Blender Section Components Section C- Draw-Thru Blank Access Section or Separate Inverter Section Notes Section D- Draw-Thru Cooling Section Notes Section, Small Face Coils Section, Large Face Coils... 5 Section E- 48 Spacer Section & Section E- Draw-Thru Heat Section Notes Section Mounted Controls- LT8, REC8, S8- Section Mounted Light Hot Water or Steam Coil Heat, Mixing Valves and Actuator (VM) Section F- Supply Air Section Notes Forward Curved Fans- Low Pressure- FCLP Forward Curved Fans- High Pressure- FCMP Air Foil Fan- Double Width Air Foil Fan- Single Width- RDT Units RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 2

3 Contents Continued Section F- Supply Air Section, Continued Fan Mounts- 27 Forward Curved Fan Fan Mounts- 30 Forward Curved Fan Fan Mounts- 33 Forward Curved Fan... 6 Fan Mounts- 27 Airfoil Double Width Fan Fan Mounts- 30 Airfoil Double Width Fan Fan Mounts- 33 Airfoil Double Width Fan Fan Mounts- 40 AFSW- RDT Units Fan Mounts- 44 AFSW- RDT Units Supply Air Fan Motors Belt Guard Inverters & Inverter Bypass Control Box Motor HP Motor HP , 7 Motor HP , 73 Inverters Line Reactors Section Mounted Controls- PC7, HL22, LT0, S0, REC0, UV Lights Section Mounted Controls- MATS, EFTS, SATS, DATS, OATS, SD Section Mounted Controls- SCB- Split Junction Box- TB25,TB27,TB28,PB0,PB9,PB20,PB Section G- Blow-Thru Heat Section Notes Option : Blank Compartment Diffuser Option 2: Hot Water or Steam Coil Heat Mixing Valves and Actuator (VM) Heaters, Diffusers, Hi Limit Cutouts HL-20, Option 3: Electric Heat Heaters, Diffusers, Hi Limit Cutouts HL-20, Electric Heat Control Box Option 4- Gas Heat Vestibules, Heat Exchangers and Primary Components- 200 or 250 MBH Furnaces... 9 Vestibules, Heat Exchangers and Primary Components- 320, 400, 500, 640, 650, 790, 800, Modulating Burner Hi Turn Down Burner Modulating Burner Controls No Controls- Diagram No Controls- Components... 0 MicroTech III Controls Hi Turn Down Burner Controls No Controls- Diagram No Controls- Components MicroTech III Controls Gas Train- Inlet Gas Train- Controls: GV,GV2, GV3, GV4, GV5, GV6, VM Gas Train- Outlet... 2 Gas Train- Damper Linkage... 3 Cabinet Doors, Gasketing, Hardware, and Flue Box Mounting... 4, 5 Section H- Blow-Thru Heat Blank Access Section Notes... 6 Section Mounted Controls- LT9, REC9, S9- Section Mounted Light... 6 RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 3

4 Contents Continued Section I- Blow-Thru Cooling Section Notes... 7 Section Mounted Controls- LT6, S6, REC Section J- Final Filter Section Notes... 8 Section Mounted Controls- HL23, PC Filters... 9 Section K- Discharge Plenum Section- RPS or RFS Notes Section Mounted Controls- OAT, DAT, SD Damper Assembly- w/ Actuator ACT Section L- Out-of-Airstream Blank Access Section Notes Section Mounted Controls- LT20, REC20, S Section M- Condenser Section Notes Condenser Fan Deck Assembly- 045D thru 068D: C47=, , 25 Condenser Fan Deck Assembly- 070D thru 079D: C47=, , 27 Quiet Fan Assembly: C47= 3, Compressors & Compressor Components Unit Size 045D Unit Size 050D, 05D Unit Size 060D thru 063D... 3 Unit Size 068D Unit Size 070D thru 079D Condenser Control Box- RCS Only RCS Pressure Manifolds- PC3, PC23, HP, HP2, LP, LP2, SPTRL... 38, 39 RPS/RDT Pressure Controls Box- AFD, AFD2, LR, LR2, LP, LP2, HP, HP , 4 McQuay Supplied Line Voltage Box- T6, DS6, FU6A, FU6B, FU6C Section N- Main Control Box Notes Control Panel - No Controls... 44, 45 Control Panel- MicroTech III Units with Controller Power Panel Section O- Refrigeration Tubing Notes... 7 Refrigeration Tubing Diagram... 7 Valves, Filter Driers, Sight Glasses... 72, 73 Hot Gas Reheat RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 4

5 Parts List Revision History Rev. Date Description A- F 0/ Archived Revisions A thru F. G 09/0 Updated Cover and Master page with new title showing 079 Large Condenser. Range changed from to Added in Large Condenser sizes and p/ns on various pages. Updated TOC, page headers, and parts tables with new sizes. New RPS size units include: 05, 063, 07 & 079. P/Ns ref: EPS_5229 Rev J. Page 6: Changed note for Nominal capacity to an explanation of tonnage rating. Page 2: Added Quiet Fan (Code 47= 3 or 4) to Nomenclature. Page 34, 44, 80, 20, 47: Changed Sensor p/n to Page 39: Added Wheel p/n , Bearings & , Shaft p/n to Ref #0. Page 48: Corrected Header for Air Blender Section and added section notation to TOC. Page 57: Added circle and line to aid in identifying the discharge side of the fan housing. Page 77: Changed p/ns: to , to , to , to , to , to , & to Page 23: Re-wrote Code 47 Note to add Quiet Fan options. Page 25: Deleted invalid Prop p/n Updated table with Large Condenser sizes & p/ns. Page 26: Added Code 47=, 2 to page header. Page 27: Deleted invalid Prop p/n Added Code 47=, 2 to page header Page 28: (New)- Added page with Quiet Fan Assembly p/ns & instruction drawing. Repaginated document and updated TOC. Page 30 (Old) 3 (New): Changed CC Heater Ref #45 from to Page 3 (Old) 32 (New): Changed CC Heater Ref #45 from to Page 32 (Old) 33 (New): Changed CC Heater Ref #45 from to Page 37 thru 40 (Old) 38 thru 4 (New): Added Speedtrol Pressure Switch Harness p/n Page (Old) 7-73 (New)- Created Section O for Refrigeration Tubing. Updated TOC. Page 70 (Old) 7 (New): Re-wrote Code 48 Note to clarify information. Added Code 03 information. Page 73 (New): Added additional page for new Large Condenser size p/ns. Repaginated document and updated TOC. Page 72 (Old) 74 (New): Added instruction drawing and assigned bubble numbers to p/n table. Updated p/n table with Large Condenser sizes. Added footnote # regarding HGRH located on Circuit #2. H /0 Page 4: Replaced Ref #22 ACT 3 actuator p/n with Added footnote #. Page 47: Replaced COM p/ns: with ; with ; with , & with I 0/ Page 47: P/ns for LonWorks DAC & LonWorks SCC were reversed. DAC= , SCC= J 02/ Page 47: Changed Terminal block p/ns: to , to , to , to , to & to K 05/ Page 25: Deleted qty of pc. Vandal Guard for Size 068. L 06/ Page 28: Re-arranged/updated Ref #6 Bub & P/ns. Added 6B Blade p/n , 6C Shaft p/n , 6D bearing p/n , 6F Bushing p/n Changed 6I motor p/ns from & to & M 07/ Page 25, 27: Added new Ref # Condenser Motor p/n and updated descriptions. Added footnotes # 2-4. N 08/ Page 67: Corrected misaligned formatting on table. O 0/ Page 3: Changed CC Heater Ref #45 to from Page 32: Changed CC Heater Ref #45 to from Page 33: Changed CC Heater Ref #45 to from P 2/ Page 47: Changed SPS-3 p/ns to & to Added footnote #2. Page 74: Added piping detail drawing, updated Bub #s, Added MGHRH p/ns-valve & Coil Q 0/2 Page 9: For Code 3 (Air Flow controls), deleted unused code 8. Page 47: Added After 9/ SPS, 2 p/ns & Deleted unused sensor SPS3- Code 3=8 is invalid. R 03/2 Cover, Pg. 5: Updated to current Daikin McQuay logo format. Page 04: Changed Ref# 25 from to Changed relay p/n to places. Added p/ns for R23A relay & adapter S 06/2 Various: Changed McQuay Parts to Daikin McQuay Parts. Page 74: VTAC9 Inverter p/n is 5HP ONLY. Deleted invalid information. Page 75: Added footnote for 550 Keypad Display p/n. Page 92: Changed header from 500/650 to 500/640. Page 72, 73: Added RCS HGBP kit Added footnote #4. T 07/2 Page 79: Changed PC7 from to Switch & retrofit kit Changed Fitting p/n from to Added tootnote # & updated drawing. U 07/2 Page 3, 32: Updated tandem compressor information to replacement singles. Rewrote footnote. Page 33: Added Cir #2 079D cmpr p/ns: 30990, , & McQuay International, 3600 Industrial Park Blvd., P.O. Box 55, Minneapolis, MN (763) RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 5

6 Nomenclature Model Number- Dataplate R PS 060 D S L R = RoofPak Unit Configuration PS = Heating, Mechanical Cooling; Single Zone Unit FS = Heating, Future Mechanical Cooling; Single Zone Unit CS = Condensing Section Only; Single Zone Unit DT = Draw Through Heating, Mechanical Cooling Nominal Capacity (tons) Eg. 060 = 60 Nominal Tons of Capacity Design Vintage Heat Medium A = Natural Gas E = Electric S = Steam W = Hot Water Y = None (Cooling Only) Cooling Coil Size S = Standard (Low Airflow) L = Large (High Airflow) Nomenclature Serial Number FBO U Plant Identification FBO = Faribault, MN U= Unit Year of Manufacture 08= = = 200 etc. Serial Number (Build sequence) Month of Manufacture 0= January 02= February 03= March 04= April 05= May 06= June 07= July 08= August 09= September 0= October = November 2= December RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 6

7 Unit Model Number- Complete Nomenclature Continued RPS 062D S A Y EU D 27 AL P LE 3 2 A 3 CK K20 BB FE 40B JEY 250A Y AB S CYYS 4Z04D Code YYYYYY BBBBBB 30A QEY 250A 00SSB YYYY YYYYYY YYYYYY B B BB Y 4 MY R H D YYAAA Unit Section Layout Examples A= Return Air/Outside Air/ Heat Recovery/Prop Exhaust Section B, C, D, E= Draw-Thru Section F= Supply Fan Section G, H, I= Blow-Thru Section J= Final Filter K= Discharge Plenum L= Out-of Air- Stream Blank Access M= Condenser Section A B C D F G H J K M RPS A B C D F G H J K M Prop Exhaust Draw Thru Return Air Fan Draw Thru A B C D F G H J K M A B C F G H I J K M Heat Recovery Draw Thru Heat Recovery Blow Thru RFS A B C D F G H J K RCS M Return Air Fan Draw Thru RDT A B C D E F M A B C D E F M With Prop Exhaust With Return Air Fan RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 7

8 Nomenclature Continued Supply Air Section Controls Locations Prop Exhaust (not shown) Condenser Section Inverters, Line Reactors & Manual Bypass Electric Heat Control Panel N Main Control Panel Fantrol/ Speedtrol Box Code Applications Condenser Control Panel (RCS Only) Condenser Control Panel (RCS Only) General Options Unit Model Codes that Pertain: 03, 05, 06, 07, 5-54 Section A- Return/Outside Air/Heat Recovery Options Unit Model Codes that Pertain: 4, 5, 9, 20, 2, 22, 23, 24, 48, 49 Section B- Filter Unit Model Codes that Pertain: 25 Section C- Draw-Thru Blank Access Unit Model Codes that Pertain: 26 Section D- Draw-Thru Cooling Section Unit Model Codes that Pertain: 27, 28, 29 Section E- Draw-Thru Heating/Blank Section Unit Model Codes that Pertain: 30 Section F- Supply Fan Options Unit Model Codes that Pertain: 4, 5, 3, 32, 33, 48, 49 Section G= Blow-Thru Heat/Blank Unit Model Codes that Pertain: 04, 34 Section H= Blow-Thru Blank Access Unit Model Codes that Pertain: 38 Section I- Blow-Thru Coil Sections Unit Model Codes that Pertain: 35, 36, 37 Section J- Final Filter Section Unit Model Codes that Pertain: 39 Section K- Discharge Plenum Section Unit Model Codes that Pertain: 40 Section L- Blank Compartment Section- Out of Airstream Unit Model Codes that Pertain: 4 Section M- Condenser Section Unit Model Codes that Pertain: 42, 43, 44, 45, 47, 48 Section N- Main Control Panel Unit Model Codes that Pertain: 8, 9, 0,, 2, 8 Auxiliary Controls/ Remote Sensors Unit Model Codes that Pertain: 3, 6, 7 Tubing Options Unit Model Codes that Pertain: 46 RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 8

9 Nomenclature Continued Code 0= Unit Type RPS= Rooftop Packaged Singlezone Unit RFS= Rooftop Future Refrigeration Singlezone Unit RCS= Rooftop Condensing Unit RDT= Rooftop Packaged Drawthru Singlezone Unit Code 02= Unit Size Nominal Tonnage= 045, 050, 060, 062, 068, 070, 075 Code 03= Cooling Coil S= Small L= Large Code 04= Heat Type A= Natural Gas E= Electric S= Steam W= Hot Water Y= None Code 05= Unit Split C= Condenser F= Fan/Heat Y= None Code 06= Insulation and Liners =, 3/4# with liners on doors 2= ½, ½# with solid liners on doors & ceilings 3= ½, ½# with perforated liners in plenums, solid elsewhere 4= ½, ½# with solid liners on doors, ceilings and floors 5= ½, ½# with perforated liners in plenums, solid elsewhere (including floors) 6= ½, ½# with SS Solid Liners on doors, ceilings and floors Code 07= Approval Agency Listing CC, CD, CY= ETL Canada EU, EY= ETL/MEA- USA YY= None Code 08= Main Control Box Location D= Discharge Plenum (RPS/RFS) or Standard (RCS) F= Supply Fan Section (RDT) Code 09= Unit Voltage 2= 208/60/3 29= 230/60/3 27= 460/60/3 37= 575/60/3 Code 0= Starting Option AL= Across- The- Line Code = Field Power Connection and Disconnect P= Single Power Block: Complete Unit Q= Two Power Blocks: EH/Balance of Unit A2= One, thru-the-door Disconnect: Complete Unit C2= Two, thru-the-door Disconnects: SAF&RAF&CB/Balance of Unit B2= Two, thru-the-door Disconnects: EHB/Balance of Unit D2= Three thru-the-door Disc.: EH/SAF&RAF&CB/Balance of Unit Code 2= Temperature Controls MicroTech III Controls LE= LonMark w/ Discharge Air Temp. Ctl. LF= LonMark w/ Space or Zone Ctl. BE= BACNet w/mstp w/ Discharge Air Temp. Ctl. BF= BACNet w/mstp w/ Space or Zone Ctl. EE= BACNet w/ethernet w/ Discharge Air Temp. Ctl. EF= BACNet w/ethernet w/ Space or Zone Ctl. SE= Standalone w/ Discharge Air Temp. Ctl. SF= Standalone w/ Space or Zone Ctl. No Controls YM= No Temperature Controls w/floating point control YC= No Temp. Ctls. w/6-9 volt DC modulating gas heat actuator Code 3= Air Flow Controls Y= None = duct sensor 2= 2 duct sensors 3= duct and space sensor 4= space sensor 5= Duct Hi Limit (DHL) sensor Code 4= Inverters Y= None Separate Section = SA Fan only w/bypass 2= SA & RA Fans w/bypass 4= RA only w/bypass No Separate Section 3= SA Fan only w/bypass 5= SA & RA Fans w/bypass 6= SA Fan only no bypass 7= SA & RA Fans no bypass 8= RA Fan only w/bypass 9= RA Fan only no bypass Code 5= Inlet Vane/Damper Actuators or Inverter Type Y= None A= ABB Inverter G= Graham Inverter R= Reliance Inverter S= McQuay MD2, MD3, or MD6 F= Field Installed Inverter controlled by MTech Code6= Smoke Detectors Y= None = Return Air Fan Section 2= Supply Air Fan Section 3= (RA) + 2 (SA) Code 7= Misc. Aux. Controls C G Y= None F= Freezestat (Steam or HW Heat only) P= Phase Failure G= Ground Fault Protection L= Line Reactors (Inverter w/ separate section only) A= Freezestat & Phase Failure (Steam or HW Heat only) B= Freezestat & Ground Fault (Steam or HW Heat only) C= Phase Failure & Ground Fault D= Freezestat, Phase Failure & Ground Fault (Steam or HW Heat only) E= Freezestat & Line Reactors (ST/HW Heat & Inverter w/separate section only) H= Phase Failure & LIne Reactors (Inverter w/ separate section only) J= Freezestat, P.F. & Line Reactors (ST/HW Heat & Inverter w/separate section only) K= Ground Fault, Phase Failure & Line Reactors (Inverter w/ separate section only) = UV Lights 2= UV Lights + F 3= UV Lights + P 4= UV Lights + L 5= UV Lights + A 6= UV Lights + E 7= UV Lights + H 8= UV Lights + J C= Differential Enthalpy Y= None (includes mechanical enthalpy) Code 8= Misc. Controls/ Unit Length YYYY= None W = Wireless Modem ( = Air Handler Length [in.]) M = Phone Modem ( = Air Handler Length [in.]) K = Remote Keypad ( = Air Handler Length [in.]) U = Unit Powered Receptacle ( = Air Handler Length [in.]) V = K + U ( = Air Handler Length [in.]) Code 9= Return Air Plenum YY= None (no return air section) BY= Bottom Return HY= Back Return SY= Side (opp. drive) Return BE= Bottom Return w/iso. Damper w/ Actuator BB= Bottom Return w/burglar Bars RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 9

10 Code 20= Outdoor Air Options YY= None AE= 00% Outside air damper w/hood & actuator AY= 00% Outside air damper w/hood/no actuator BE= 0-30% Outdoor air section w/actuator BY= 0-30% Outdoor air section w/o actuator DE= 0-00% Econ. w/barometric exhaust damper w/act. DY= 0-00% Econ. w/barometric exhaust damper w/o act. EE= 0-00% Econ. w/power closure exhaust damper w/act. EY= 0-00% Econ. w/power closure exhaust damper w/o act. HE= 0-00% Econ. w/prop exhaust damper w/act. HY= 0-00% Econ. w/prop exhaust damper w/o act. FE= same as DE + Design Flow FY= same as DY + Design Flow GE= same as EE + Design Flow GY= same as EY + Design Flow JE= same as HE + Design Flow JY= same as HY + Design Flow KE= same as DE + Ebtron Sensor KY= same as DY + Ebtron Sensor LE= same as EE + Ebtron Sensor LY= same as EY + Ebtron Sensor ME= same as HE + Ebtron Sensor MY= same as HY + Ebtron Sensor 3E= Energy Recovery Economizer, Low CFM- 6 4E= Energy Recovery Economizer, Low CFM- 2 5E= Energy Recovery Economizer, High CFM- 6 6E= Energy Recovery Economizer, High CFM- 2 Code 2= Return Air Fan YYYY= No Return Air Fan 40B()= 40 Airfoil Single Width ()= isolator type: = rubber in-shear 2= spring 3= spring w/seismic restraints Code 22= Return Air Fan Motor YYY= No Return Fan J K Y Always Y E= High Eff. ODP motor H= High Eff. Totally-Enclosed J= Premium Eff. ODP K= Premium Eff. Totally- Encl. Nomenclature Continued Code 25= Draw-Thru Filter Section AB= Angular/30% Throwaway AC= Angular/30%/Intersept AY= Angular/No Media DB= Angular w/lo CFM Blender/30% Throwaway DC= Angular w/lo CFM Blender/30%/Intersept DY= Angular w/lo CFM Blender/No Media EB= Angular w/hi CFM Blender/30% Throwaway EC= Angular w/hi CFM Blender/30%/Intersept EY= Angular w/hi CFM Blender/No Media FB= Flat/ 30%Throwaway FC= Flat/30%/Intersept FD= Flat/65% Cartridge FE= Flat/95% Cartridge FG= Flat/95% Cartridge/Intersept FY= Flat/Rack Only GB= Flat w/lo CFM Blender/ 30%Throwaway GC= Flat w/lo CFM Blender/30%/Intersept GD= Flat w/lo CFM Blender/65% Cartridge GE= Flat w/lo CFM Blender/95% Cartridge GG= Flat w/lo CFM Blender/95% Cartridge/Intersept GY= Flat w/lo CFM Blender/Rack Only HB= Flat w/hi CFM Blender/30%Throwaway HC= Flat w/hi CFM Blender/30%/Intersept HD= Flat w/hi CFM Blender/65% Cartridge HE= Flat w/hi CFM Blender/95% Cartridge HG= Flat w/hi CFM Blender/95% Cartridge/ Intersept HY= Flat w/hi CFM Blender/Rack Only LD= Large Staggered/65% Cartridge LE= Large Staggered/95% Cartridge LG= Large Staggered/95% Cartridge/Intersept LY= Large Staggered/Rack Only SD= Staggered/65% Cartridge SE= Staggered/95% Cartridge SG= Staggered/95% Cartridge/Intersept SY= Staggered/Rack Only TD= Staggered w/lo CFM Blender/65% Cartridge TE= Staggered w/lo CFM Blender/95% Cartridge TG= Staggered w/lo CFM Blender/95% Cartridge/Intersept TY= Staggered w/lo CFM Blender/Rack Only VD= Staggered w/hi CFM Blender/65% Cartridge VE= Staggered w/hi CFM Blender/95% Cartridge VG= Staggered w/hi CFM Blender/95% Cartridge/Intersept VY= Staggered w/hi CFM Blender/Rack Only BY= Blank 24 Section- less filters and rack CY= Blank 48 Section- less filters and rack G= 2.0 HP L= 0.0 HP Q= 30.0 HP H= 3.0 HP M= 5.0 HP J= 5.0 HP N= 20.0 HP K= 7.5 HP P= 25.0 HP (prop exhaust option is always J [5.0 HP]) Code 23= Return Air Fan Drive Selection YYYY= No Return Air Fan A Required RPM Service Factor/Pitch Type A= Std. SF/Fixed Pitch B= 50% SF/Fixed Pitch C= Std. SF/Variable Pitch D= 50% SF/Variable Pitch Code 24= Exhaust Fans or Frost Protection Y= None = Prop Exhaust Fan w/ Hood 2= 2 Prop Exhaust Fans w/ Hood F= Heat Recovery Frost Protection Inverter Code 26= Blank Draw-thru Section Y= None S= Blank 48 Section Code 27= Draw-Thru Drain Pan/Cooling Coil Section YYYY= None CYYS= Cooling coil section w/stainless steel sloped drain pan CYYY= Cooling coil section w/galvanized steel sloped drain pan Code 28= Draw-Thru Cooling Coil YYYYYY= No Cooling Coil 4Z 08 3 H D= Lanced Aluminum 3= 3 Row 5= 5 Row 4= 4 Row 08= 8 Fins-per-inch 0= 0 Fins-per-inch 2= 2 Fins-per-inch 4Z= Type 4EZ RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 0

11 Code 29= Draw-Thru Heating Coil YYYYYY= No Heating Coil Code 30= Draw-Thru Heating Section (RDT only) or Blank Spacer Section YYYYYY= No Heating Section BBBBBB= Blank 48 Section Hydronic Heat (RDT only) W22 J 3 E E= Electric Actuator Y= Less Actuator 2= 2 Way Steam Valve Y= No Valve 3= 3 Way HW Valve E= ¼ Valve Pkg. H= 2½ Valve Pkg. F= ½ Valve Pkg. J= 3.0 Valve Pkg. G= 2.0 Valve Pkg. Y= No Valve Pkg. S= 5JA060H (6FPI, Row 5J Steam Coil) S2= 5JA20H (2FPI, Row 5J Steam Coil) S3= 5JA0602C (6FPI, 2 Row 5J Steam Coil) S4= 5JA202C (2FPI, 2 Row 5JSteam Coil) W= 5WH090H (9FPI, Row 5WH HW Coil) W22= 5WS0902C (9FPI, 2 Row 5WS HW Coil) Electric Heat (RDT only) E020 Y Always Y = Stage 2= 2 Stages 4= 4 Stages 6= 6 Stages E020= 20 KW Heater E200= 200 KW Heater E040= 40 KW Heater E240= 240 KW Heater E060= 60 KW Heater E080= 80 KW Heater E00= 00 KW Heater E20= 20 KW Heater E60= 60 KW Heater Code 3= Supply Air Fan 27A()= 27 Airfoil Double Width, w/o vanes 27V()= 27 Airfoil Double Width, w/vanes 27F()= 27 Forward Curved, LP 27M()= 27 Forward Curved, MP 30A()= 30 Airfoil Double Width, w/o vanes 30V()= 30 Airfoil Double Width, w/vanes 30F()= 30 Forward Curved, LP 30M()= 30 Forward Curved, MP 33A()= 33 Airfoil Double Width, w/o vanes 33V()= 33 Airfoil Double Width, w/vanes 33F()= 33 Forward Curved, LP 33M()= 33 Forward Curved, MP 40B()= 40 Airfoil Single Width, w/o vanes (RDT only) 40W()= 40 Airfoil Single Width, w/vanes (RDT only) 44B()= 44 Airfoil Single Width, w/o vanes (RDT only) 44W()= 44 Airfoil Single Width, w/vanes (RDT only) ()= Fan Isolators: = RIS; 2= Spring; 3= Spring w/seismic Snubbers Code 32= Supply Air Fan Motor K A Y Always Y H= High Eff. Totally-Enclosed E= High Eff. ODP motor J= Premium Eff. ODP Motor K= Premium Eff. Totally-Enclosed H= 3.0 HP M= 5.0 HP R= 40.0 HP J= 5.0 HP N= 20.0 HP S= 50.0 HP K= 7.5 HP P= 25.0 HP L= 0.0 HP Q= 30.0 HP Nomenclature Continued Code 33= Supply Air Fan Drive Selection A Required RPM Service Factor/Pitch Type A= Std. SF/Fixed Pitch B= 50% SF/Fixed Pitch C= Std. SF/Variable Pitch D= 50% SF/Variable Pitch Code 34= Blow Thru Heat Section YYYYYY= No section, cooling only BBBBBB= Blank 48 section, no heat, cooling only Gas Heat Breakdown: 020 S S C A= Low CFM Baffle Position D= Extra High CFM B= Medium CFM Baffle Position Y= None C= High CFM Baffle Position E= Modulating Burner/Maximum gas pressure= 0.5 psi R= Modulating Burner/with H.P. Regulator Range= 2-3 psi S= Modulating Burner/with H.P. Regulator Range= 5-0 psi H= Hi Turn Down Burner 20: T= Hi Turn Down Burner 20:/with H.P. Regulator Range= 2-3 psi U= Hi Turn Down Burner 20:/with H.P. Regulator Range= 5-0 psi S= Stainless Steel Heat Exchanger MBH (in 0 s) ex. 020= 200 MBH [020,025,032,040,050,064,065,079,080,00] Hydronic Heat Breakdown: W22 J 3 E E= Electric Actuator Y= Less Actuator 2= 2 Way Steam Valve Y= No Valve 3= 3 Way HW Valve E= ¼ Valve Pkg. H= 2½ Valve Pkg. F= ½ Valve Pkg. J= 3.0 Valve Pkg. G= 2.0 Valve Pkg. Y= No Valve Pkg. S= 5JA060H (6FPI, Row 5J Steam Coil) S2= 5JA20H (2FPI, Row 5J Steam Coil) S3= 5JA0602C (6FPI, 2 Row 5J Steam Coil) S4= 5JA202C (2FPI, 2 Row 5JSteam Coil) W= 5WH090H (9FPI, Row 5WH HW Coil) W22= 5WS0902C (9FPI, 2 Row 5WS HW Coil) Electric Heat Breakdown: E020 Y Always Y = Stage 2= 2 Stages 4= 4 Stages 6= 6 Stages E020= 20 KW Heater E20= 20 KW Heater E040= 40 KW Heater E60= 60 KW Heater E060= 60 KW Heater E200= 200 KW Heater E080= 80 KW Heater E240= 240 KW Heater E00= 00 KW Heater Code 35= Draw-Thru Drain Pan/Cooling/Heating Coil Section YYYY= None CYYS= Cooling coil section w/stainless steel drain pan CYYY= Cooling coil section w/galvanized steel drain pan DYYS= Stainless Steel Drain pan only (48 blank section) DYYY= Galvanized Steel Drain pan only (48 blank section) Code 36= Draw-Thru Cooling Coil YYYYYY= No Cooling Coil 4Z 08 3 H H= Aluminum Fin D= Lanced Aluminum C= Copper Fin 3= 3 Row 5= 5 Row 4= 4 Row 08= 8 Fins-per-inch 0= 0 Fins-per-inch 2= 2 Fins-per-inch 4Z= Type 4EZ RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page

12 Code 37= Draw-Thru Heating Coil YYYYYY= No Heating Coil Code 38= Blow-Thru Blank Access Section Y= None- No Section B= Blank Section after Heat Section- 48 section Code 39= Final Filter Section Y= None A= Flat filter section, 95% cartridge, 24/24 B= Staggered filter section, 95% cartridge, 24/48 C= Blank- 24/24 section D= Blank- 24/48 section E= Flat filter section, 95% cartridge, 24/24 with Intersept F= Staggered filter section, 95% cartridge, 24/48 with Intersept Code 40= Discharge Plenum BY= Bottom Discharge BB= Bottom Discharge w/burglar Bars BE= Bottom Discharge w/discharge Damper (VAV) FY= Front Discharge (RFS only) SY= LH Side Discharge HY= LH Side Discharge (RDT only) GY= Bottom Discharge (RDT only) GB= Bottom Discharge w/burglar Bars (RDT only) Code 4= Blank Compartment Section- Out of Airstream Y= None- no selection required = 48/24 Blank Section only- out of airstream with light 2= 48 Blank Section only- out of airstream with light Code 42= Compressor Capacity Control 4= 4 steps ( ) 6= 6 steps (070, 075) Code 43= Condenser Options MG= Micro Channel Coil w/ Coil Guards MS= Micro Channel Coil w/ Seal Tite Conduits MB= Micro Channel Coil w/ Coil Guards + Seal Tite Conduits MY= Micro Channel Coil PG= Electrofin Coated Micro Channel Coil w/ Coil Guards PS= Electrofin Coated Micro Channel Coil w/ Seal Tite Conduits PB= PG + PS PY= Electrofin Coated Micro Channel Coil Code 44= Compressor Type R= Scroll 40a Code 45= Compressor Isolation = Resilient Rubber-in-Shear 2= Spring isolation Y= None Code 46= Piping Options = Hot Gas Bypass, circuit # only 2= Hot Gas Bypass, circuits & 2 3= Replaceable Filter Drier Core 4= + 3 5= Y= None Code 47= Low Ambient Operation = Fantrol Standard Fans 2= Speedtrol Standard Fans 3= Quiet Fan + Fantrol 4= Quiet Fan + Speedtrol Nomenclature Continued Code 48= IBC Seismic Constr/Power Factor Capacitors H= Modulating Gas Reheat I= Seismic Construction - Code 2 and/or 3 must be *** or ***3 K= Modulating Hot Gas Reheat and Seismic Construction Y= None Code 49= Fan Section Options A= SA Fan Belt Guard B= SA Fan Section Light C= A + B D= SA & RA Fan Belt Guard E= SA & RA Fan Section Light F= D + E Y= None Code 50= Miscellaneous YY= None XX= Special Code 5= Packaging Codes 52, 53, 54= Warranty Information RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 2

13 Nomenclature Continued Control Locations RPS, RFS, RCS RDT RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 3

14 Electrical Legend Schematic Sym. Description Location ACT3, 4 Actuator Motors, Economizer Dampers Economizer Section ACT5 Actuator Motor, Discharge Isolation Damper Discharge Section ACT6 Actuator Motor, Return Air Isolation Damper Return Air Section ACT7 Actuator Motor, Heat Face/Bypass Coil Section, Heat ACT8 Actuator Motor, Cool Face/Bypass Coil Section, Cool ACT 0, Actuator Motors, Exhaust Dampers Return Air Section AFD0 Inverter, Supply Fan AFD or Supply Fan Sect. AFD Inverter, Speedtrol Motor Condenser Section AFD20 Inverter, Return Fan AFD or Supply Fan Sect. AFD2 Inverter, Speedtrol Motor Condenser Section AS Blower Air Switch Furnace Section BM Burner Blower Motor Furnace Section C0 Power Factor Capacitors, Supply Fan Supply Air Section C20 Power Factor Capacitors, Return Fan Return Air Fan CB0 Circuit Breaker, Supply Fan Main Control Box CB20 Circuit Breaker, Return Fan Main Control Box COMPR.-6 Compressors Condenser Section DAT Discharge Air Temperature Sensor Discharge section DFLH Design Flow Sensor, Left Hand Return Section DFRH Design Flow Sensor, Right Hand Return Section DHL Duct High Limit Main Control Box DS Disconnect, Total Unit or Condenser/Heat Main Control Box DS2 Disconnect, SAF/RAF/Controls Main Control Box DS3 Disconnect, Electric Heat Electric Heat Section DS4 Disconnect, Condenser Cond. Control Box DS6 Disconnect- Unit Supplied Line Voltage Condenser Section EFT Entering Air Temperature Sensor Supply Fan Section EXPA, B, D Expansion Board Main Expansion Board F, A Fuse, Control Circuit, T Primary Main Control Box FC Fuse, Control Circuit, T Secondary Main Control Box F2 Fuse, Control Circuit Condenser Control Box F3 Fuse, Burner Motor Main Control Box F4 Fuse, T4 Transformer Main Control Box F6A, B, C Fuse, Unit Supplied Line Voltage Condenser Section F Fuse, Speedtrol Motor Main Control Box F2 Fuse, 208V Speedtrol Motor Main Control Box FB8 Fuseblock, Main Transformer Main Control Box FB3-40 Fuseblocks, Electric Heat (Top Bank) Electric Heat Section FB4-50 Fuseblocks, Electric Heat (Bottom Bank) Electric Heat Section FD Flame Detector Furnace Section FLC Fan Limit Control Furnace Section FS Freezestat Coil Section, Heat/Cool FSG Flame Safeguard Furnace Section GCB Generic Condenser Board Main Control Box GFS/GFR Ground Fault Sensor/Relay, RPS Unit Main Control Box GFS4/GFR4 Ground Fault Sensor/Relay, RCS Unit Cond. Control Box GRD Ground All Control Boxes GV Gas Valve, Pilot Furnace Section GV2, 3 Gas Valves, Main Furnace Section GV4-8 Gas Valve, Hi-Turn Down Furnace Section RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 4

15 Electrical Legend Continued Schematic Sym. Description Location HL -0 High Limits, Elec. Heaters (Top Bank) Electric Heat Section HL -20 High Limits, Elec. Heaters (Bottom Bank) Electric Heat Section HL22 High Limit, Gas Heat (Prefilters) Supply Air Section HL23 High Limit, Gas Heat (Final Filter) Final Filter Section HL3-40 High Limits, Elec. Heaters (Top Bank) Electric Heat Section HL4-50 High Limits, Elec. Heaters (Bottom Bank) Electric Heat Section HP, 2 High Pressure Controls Condenser Manifold HP5 High Pressure Control, Gas Furnace Section HS Heat Switch, Electric, Shutdown Main Control Box HTR-6 Crankcase Heaters On Compressors IT Ignition Transformer Furnace Section LP,2 Low Pressure Controls, Refrigerant Condenser Manifold LP5 Low Pressure Control, Gas Furnace Section LT2 Light, Furnace On Furnace Section LT3 Light, Pilot Gas Valve On Furnace Section LT4 Light, Main Gas Valve On Furnace Section LT0 Light, Supply Fan Supply Air Section LT Light, Return Fan Return Air Section LT2 Light, Heat Section Heat Section LT3 Light, Filter Section Filter Section LT4 Light, Final Filter Section Final Filter Section LT5 Light, Discharge Section Discharge Section LT6 Light, Blow-through Coil Section Blow-thru Coil Section LT7 Light, Evaporator Coil Section Evaporator Coil Section LT8 Light, Preheat Section Preheat Section LT9 Light, Blank Section Blank Section LT20 Light, Blank Compartment Blank Compartment LT22 Light, Condenser Section Condenser Section M-6 Contactors, Compressors Main/Cond. Control Box M0 Contactors, Supply Fan Main Control Box M-5 Contactors, Condenser Fans, Circuit # Cond. Control Box M20 Contactors, Return Fan Main Control Box M2-25 Contactors, Condenser Fans, Circuit #2 Cond. Control Box M29 Contactor, Burner Motor Furnace Section M30 Contactor, Supply Fan Inverter Inverter Bypass Box M3-39 Contactors, Elec. Heaters (Top Bank) Electric Heat Section M40 Contactor, Return Fan Inverter Inverter Bypass Box M4-50 Contactors, Elec. Heaters (Bottom Bank) Electric Heat Section M5, 52, 53 Contactor, Prop Exhaust Fan Motor Return Air Section MCB Microprocessor Control Board Main Control Box MJ Mechanical Jumpers Terminal Blocks MMP-6 Manual Motor Protectors, Compressors Main/Cond. Control Box MMP0 Manual Motor Protector, Supply Fan Main Control Box MMP- 4 Manual Motor Protectors, Cond. Fans Ckt. Main/Cond. Control Box MMP20 Manual Motor Protector, Return Fan Main Control Box MMP2-25 Manual Motor Protectors, Cond. Fans Ckt. 2 Main/Cond. Control Box MMP5, 52, 53 Manual Motor Protectors, Prop Exhaust Return Air Section MP-6 Motor Protectors, Compressors On Compressors NB, 2 Neutral Blocks Main Control Box NB3 Neutral Block Cond. Control Box OAE Outside Air Enthalpy Control Economizer Section OAT Outside Air Temperature Sensor Discharge Bulkhead RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 5

16 Electrical Legend Continued Schematic Sym. Description Location OL0 Overload Relays, Supply Fan Main Control Box OL20 Overload Relays, Return Fan Main Control Box OL 5,52, 53 Overload Relays, Prop Exhaust Fan Return Air Section PB Powerblock, Total Unit or Cond./Heat Main Control Box PB2 Powerblock, SAF/RAF/Controls Main Control Box PB3 Powerblock, Electric Heat Electric Heat Section PB4 Powerblock, Condenser Cond. Control Box PB9, 0 Powerblock, Supply Fan Unit Split Junction Box PB9, 20 Powerblock, Return Fan Unit Split Junction Box PB3 Power Block, DS3 Power Distribution Electric Heat Control Box PB4 Power Block, Power Distribution RCS Control Box PC5 Pressure Control, Clogged Filter Filter Section PC6 Pressure Control, Clogged Final Filter Final Filter Section PC7 Pressure Control, Proof of Airflow Supply Air Filter PC8 Pressure Control, Minimum Airflow Evaporator Coil Section PC3, 23 Pressure Control, Fan Condenser Section PVM Phase Voltage Monitor, RPS Unit Main Control Box PVM4 Phase Voltage Monitor, RCS Unit Cond./Fuse Ctrl Box R, 2 Relays, High Pressure Reset Main/Cond. Control Box R Relays, Compressor, Safety/Cool Fail Main/Cond. Control Box R9, 0 Relays, Compressor Lockout Main/Cond. Control Box R Relays, Speedtrol Inverter Main/Cond. Control Box R3., 4. Relays, Compressor, Safety/Cool Fail Main/Cond. Control Box R2, 3, 4 Relays, Condenser Fans Main/Cond. Control Box R7 Relays, Speedtrol Inverter Main/Cond. Control Box R8, 9 Relays, Cool Failure Indicator Main Control Box R20 Relay, HW, Steam or Electric Heat Main Control Box R20, 2, 22 Relays, Gas Heat Furnace Section R23 Relay, Gas Heat Valve or Electric Heat Furnace or Elec. Ht. CB R24 Relay, Gas Heat Alarm Main Control Box R25 Relay, Gas Heat Start, Supply Fan Inverter Main Control Box R26 Relay, Occupied/Unoccupied Main Control Box R27 Relay, Exhaust Dampers Main Control Box R28 Relay, Isolation Dampers Main Control Box R30 Relay, Cool Valve w/ F&B Main Control Box R45 Relay, UV Lights Main Control Box R46_47 Relay, Supply Fan Inverter increase/decrease Main Control Box R48_49 Relay, Return Fan Inverter increase/decrease Main Control Box R62 Relay, Special Main Control Box R63 Return Air Inverter Main Control Box R67 Relay, Supply Fan Enable Main Control Box R68 Relay, Return Fan Enable Main Control Box R69 Relay, Inverter Bypass VAV Box Interlock Main Control Box R70 Relay, Special Main Control Box R8, 82 Relay, Inverter Reset Main Control Box R83-88 Relays, Smoke Main Control Box RAE Return Air Enthalpy Sensor Return Air Section RAT Return Air Temperature Sensor Return Air Section REC Receptacle, Main Box Main Control Box REC2 Receptacle, Condenser Box Cond. Control Box RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 6

17 Electrical Legend Continued Schematic Sym. Description Location REC3 Receptacle, Field Power, 5V Discharge Bulkhead REC0-23 Receptacles, Cabinet Section Cabinet Sections S Switch, System On/Off, RPS Unit Main Control Box S2 Switch, System On/Off, RCS Unit Cond. Control Box S3 Switch, Furnace On/Off Furnace Section S4 Switch, Inverter Bypass On/Off Main Control Box S6 Switch, Return Fan Vanes Adjustment Main Control Box S7 Switch, Local On/Off/Auto to Controller Main Control Box S0-22 Switches, Cabinet Section Lights Cabinet Sections S40-45 Switches, Door Interlock, UV Lights Cabinet Sections SD Smoke Detector, Supply Air Discharge Section SD2 Smoke Detector, Return Air Return Air Section SPS, 2, 3 Static Pressure Sensors, Duct or Building Main Control Box SPTRL Switch- Speedtrol Pressure Condenser Section SR-3 Sequence Relays, Electric Heat Electric Heat Section SV-4 Solenoid Valves, Liquid Discharge Bulkhead SV5-8 Solenoid Valves, Hot Gas Discharge Bulkhead T Transformer, Main Control Main Control Box T2 Transformer, Unit 24V Main Control Box T3 Transformer, Controller, 8V Main Control Box T4 Transformer, Exhaust Dampers Main Control Box T5 Transformer, Electric Heat Electric Heat Section T6 Transformer, Unit Supplied 20V Power Condenser Section T7 Transformer, Gas Pilot Valve Furnace Section T8 Transformer, Gas Main Valve Furnace Section TB Terminal Block, 5V, Field Main/Cond. Control Box TB2 Terminal Block, 24V, Field Main/Cond. Control Box TB3,4 Terminal Blocks, Condenser Cond. Control Box TB5 Terminal Block, 5V, Factory Main/Cond. Control Box TB6 Terminal Block, 5V/24V, Factory Main Control Box TB7, 8 Terminal Block, 24V, Factory Main Control Box TB0 Terminal Block, Heating Main Control Box TB Terminal Block, Heating Electric Heat Section TB2, 3 Terminal Blocks, Electric Heat, Power Electric Heat Section TB25 Terminal 5V Factory Unit Split Junction Box TB27, 28 Terminal 24V Factory Unit Split Junction Box TC, 2 Temperature Controls, FanTrol Cond. Control Box TC2, 4 Temperature Control, Fantrol Cond. Control Box TD, 2 Time Delays, Compressor Lockout Main/Cond. Control Box TD0 Time Delay, Hi-Turn Down Burner Furnace Section TD20 Time Delay, Duct Hi Limit Main Control Box TR, 2 Transducer, Pressure Main Control Box VM Valve Motor, Heating Heating Section VM5 Valve Motor, Cooling Coil Section, Cool VV Vent Valve Furnace Section ZNT Zone Temperature Sensor, Control Field Installed RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 7

18 Section A- Outdoor/Return Air Section Notes Primary Codes that pertain: 9, 20, 2, 22, 23 Additional Codes that pertain: 06, 09, 2, 4, 5, 6, 7, 48, 49 Codes 9 and 20 determine the base section. Code 9 is the Return Air Plenum, and determines if the unit has back (a.k.a. horizontal) return air, bottom return air, or side return air. The plenum is required for any outdoor air application with an economizer (Code 20= BE, BY, DE, DY, EE, EY, FE, FY, GE, GY, HE, HY, JE or JY) or Mixing Box (C20= CE, CY). The only case in which a plenum is not required is when a 00% outdoor air damper and hood are ordered (C20= AE, AY). Codes 2, 22, 23 determine the return air fan, motor and drives. These codes only pertain to units with a 0-00% economizer (C20= DE, DY, EE, EY, FE, FY, GE, GY, HE, HY, JE or JY). The fan section parts, the fans, and the motors are listed in this section. The drive components (fan sheave, motor sheave, belt, and fan bushing) are not listed as they are unique to the unit. If a drive component is required you may use the number from the part and cross reference it with the Drive Components Cross Reference form number: 57006, or contact Daikin McQuay Parts to ensure that the needed part(s) are correctly identified. The motors range anywhere from 2-30 horsepower, and the fan wheel is 40. Code 06 determines the panels used in final cabinet assembly (return air units only). Code 09, the voltage, is part of the motor part number identification. Code 2, the control system comes into play when an economizer is present. The economizer comes with an actuator motor on any MicroTech unit (C2= L*, B*, E* or S*, but may not have a motor if the unit has controls by others (C2= YC or YM). Code 4 determines if the return fan has an inverter, or variable frequency drive. If code 4 equals -9 then the unit has inverters. Code 5, determines the type of inverter used. Code 6 determines if a smoke detector is located in the return air cabinet. If C6= or 3, a smoke detector (SD2) is present. Code 7 determines the Enthalpy Control. If C7= Y* and the unit has an economizer there is a mechanical enthalpy control (OAE). If C7= C*, there is a differential enthalpy control (OAE + RAE). Code 48 determines if the unit is equipped with Hot Gas Reheat and/or IBC seismic construction. If Code 48 is I then Code 2 must be *** or ***3. Code 49 determines if the return air cabinet has a light, switch and receptacle (C49= B), fan belt guards (C49= D) or both (C49= F). RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 8

19 Section A- Outdoor/Return Air Section 00% Outside Air Damper with Hood C20= AE or AY and C9= YY No Return Air Plenum Air Flow Section B Ref. Part Actuator Qty. No. Description C20= AE C20= AY 4 Damper Assy Damper Only Liner Panel- Hood Side Panel- Hood Side Panel- Hood Top Louver Channel- Support Channel- Support Complete assy includes the damper assy and linkage (no actuator) or actuator assy. For Damper components see the following page. Note: The outdoor air damper with actuator (C20= AE) must have MicroTech controls. Dampers without actuators (C20= AY) must have controls by others (2= YM, YC). RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 9

20 Section A- Outdoor/Return Air Section 00% Outside Air Damper Detail w/act3 C20= AE or AY and C9= YY 4 27 Motorized Linkage Detail: C20= AE Manual Linkage Detail: C20= AY Damper Assy Detail Ref. Part Actuator Qty. No. Description C20= AE C20= AY 4 Shaft- Linkage not used 2 5 Shaft Assy not used Adapter Plate- Crank Arm not used 7 Shaft- Linkage not used Channel- Support not used Blade- Damper Grille Stop/Anti- Rotate- Damper Support- Damper Motor not used Support- Damper not used Crank Arm- Damper not used Crank Arm- Adjustable not used Ball Joint- Damper Actuator- Motorized ACT not used 23 Bushing- Linkage Bar, Nylon Bushing- Damper Blade, Nylon Gasket- Vinyl Gasket- Vinyl Plug- Damper End Plug- Damper End Plug- Damper End Bearing- Sleeve not used RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 20

21 Section A- Outdoor/Return Air Section 0-30% Outside Air Section w/ ACT3 C20= BE or BY Linkage Detail: Without Actuator C20= BY Damper Detail 2 Linkage Detail: With Actuator C20= BE View A-A 35 Ref. Part Actuator Qty. No. Description C20= BE C20= BY Damper Assembly- Complete Damper Assembly Blade- Damper Gasket- Vinyl Gasket- Vinyl Seal- End Grille Support- Motor not used Rod- Support Angle not used Bar- Linkage Shaft- Linkage Louver Plug- End Plug- End Bushing- Damper Blade Bushing- Linkage Bar, Nylon Ball Joint- Damper not used 2 35 Actuator- Motorized, 20V ACT not used 36 Crank Arm- Damper not used N/S Isolation Damper C9= BE only N/S= Not Shown on Diagram. Complete assy includes the damper assy and linkage (no actuator) or actuator assy. 2 Damper only, no linkage or actuator components. 3 Details follow exhaust damper section. RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 2

22 Section A- Outdoor/Return Air Section 0-00% Economizer Section with Barometric Exhaust Damper Units without Return Air Fans C20= DE, DY, EE, EY, FE, FY, GE, or GY, C2= YYYY 2 Back Return (C9= HY) shown. Ref Part Part Qty. No. Description Number Economizer Damper w/act.(c20= DE, EE, FE, GE) w/o Act. (C20= DY, EY, FY, GY) Exhaust Damper Assy Powered (C20= EE, EY, GE, GY) Barometric (C20= DE, DY, FE, FY) N/S Isolation Damper C9= BE only N/S= Not Shown on diagram. Economizer with actuator (C20= DE, FE, GE, HE) requires MicroTech Controls. Without actuator (C20= DY, FY, GY, HY), requires controls by others (C2= YM, YC). Economizer detail two pages after next. 2 Details follow exhaust damper section. RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 22

23 Section A- Outdoor/Return Air Section 0-00% Economizer Section with Barometric Exhaust Damper Units with 40 Return Air Fans C20= DE, DY, EE, EY, FE, FY, GE, or GY C2= 40B, 40B2, 40B3, 40W, 40W2, 40W3 2 Bottom Return (C9= BY, BE, BD, BE) shown. (see Return Fan Detail) (see Return Fan Detail) Ref Part Part Qty. No. Description Number Economizer Damper w/actuator C20= DE, EE, FE, GE w/o Actuator C20= DY, EY, FY, GY Exhaust Damper Assy Powered C20= EE, EY, GE, GY Barometric C20= DE, DY, FE, FY N/S Isolation Damper C9= BE only Belt Guard C49= D or F Belt Guard C49= D or F Gasket Gasket N/S= Not Shown on diagram. Economizer with actuator (C20= DE, FE, GE, HE) requires MicroTech Controls. Without actuator (C20= DY, FY, GY, HY), requires controls by others (C2= YM, YC). Economizer detail on page after next. 2 Details follow exhaust damper section. RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 23

24 Section A- Outdoor/Return Air Section 0-00% Economizer Section with Prop Exhaust Fan & Damper C20= HE, HY, JE or JY, C24= or 2 Diagrams Section Assembly Detail -2 fan arrangement shown- (C24= 2) 20 Fan Guard Ref. Part Part Qty. No. Description Number N/S Isolation Damper w/ actuator C9= BE only N/S Economizer Damper 3 w/act.(c20= HE, JE) w/o Act. (C20= HY, JY) Fan Assembly 4 208/230/ Fan Assembly Fan Guard Panel- Weather Hood Hood- Prop Exhaust Grille Only- Prop Exhaust Hood N/S= Not Shown on diagram. See detail following Exhaust Damper Detail. 3 Economizer with actuator (C20= DE, FE, GE, HE) requires MicroTech Controls. Without actuator (C20= DY, FY, GY, HY), requires controls by others (C2= YM, YC). Economizer detail two pages after next. 4 See detail following Isolation Damper Detail. 5 Quantity may be one (Code 24= ) or two (Code 24= 2). 6 Quantity is PER fan. RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 24

25 Section A- Outdoor/Return Air Section 0-00% Economizer Damper Detail C20= DE, DY, EE, EY, FE, FY, GE, GY, HE, HY, JE, JY Diagrams Damper Detail Linkage Detail: With Actuator C20= *E 22 Linkage Detail: Without Actuator C20= *Y Detail * D, E, F, G, H, J RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 25

26 Section A- Outdoor/Return Air Section 0-00% Economizer Damper w/ ACT3 C20= DE, DY, EE, EY, FE, FY, GE, GY, HE, HY, JE, JY Components Ref. Part Actuator Qty. No. Description C20= *E C20= *Y Damper Assy- Complete Damper Assembly Shaft Assembly not used 5 Shaft Assembly not used Plate- Crank Arm Shaft Assembly Shaft- Linkage Channel- Support not used Blade- Damper Stop/Anti-Rotate- Damper Support- Damper Motor Channel- Support Bar- Linkage Drive Tab- Linkage Bar Crank Arm- Damper Crank Arm- Adjustable Ball Joint- Damper Actuator- ACT not used 23 Bushing- Linkage Bar Bushing- Damper Blade Gasket- Vinyl Gasket- Vinyl End Plug- Damper End Plug- Damper End Plug- Damper N/S Gasket- Neoprene N/S= Not Shown on Diagram. Complete assy includes the damper assy and linkage (no actuator) or actuator assy. 2 Damper only, no linkage or actuator components. 3 Applied from outer edge of assembly to inside edge of center support and flush with edge of the bottom channel. RoofPak Singlezone; RPS,rdt,rfs,rCs D Rev. U 07/2 RPL / Page 26