McQuay. Water Source Heat Pump Ceiling Mounted. CCW Vintage E. WCDD, WCDE, WCMG Design A (1) WCDD, WCDE Design B (2)

Replacement Parts List No. 057117200 Revision G 08/2016 McQuay Water Source Heat Pump Ceiling Mounted CCW 019-060 Vintage E WCDD, WCDE, WCMG 019-060 Design A (1) WCDD, WCDE 019-060 Design B (2) To find your Daikin Applied parts distributor, call 1-800-377-2787 or visit www.daikinapplied.com

Contents About the Model Number Changes...2 Parts List Revision History...3 Nomenclature Serial Number Until February, 1999...4 Serial Number February, 1999 and later...4 Model Number- Nameplate- CCW...4 Model Number- CCW...5 Model Number- WCDD, WCDE, WCMG...6 Blower Fan & Housing Assembly...7 Refrigeration Circuit Diagram...8 Compressor Components Sizes 019-036...9 Sizes 042-060...10 Condenser, Evaporator, Reversing Valve, & Switch Components...11-12 Control Box MicroTech Control Components...13 Mark IV Control Components...14 Miscellaneous Components...15 Field Installed Accessories CCW Units...16-18 WCDD, WCDE, WCMG...19-21 Kit Components...22 System Savers & Accessories...23 Critical Parts List CCW, WCDD, WCDE, WCMG Sizes 019-036...CPL1 Sizes 042-060...CPL2 About the Model Number Changes In 1999 the model numbering nomenclature for Concealed Ceiling Water Source Heat Pump changed: The CCW "E" Vintage unit is now the WCDD, WCDE or WCMG Design "A" or "B" unit. The unit's components did not change when the nomenclature did (a few engineering changes have taken place since this RPL was last issued, and the part number changes are noted). The complete model number nomenclature currently used has been added to this revision. Unless otherwise noted, all components listed in this revision apply to both the current and the original model numbered units. WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 2

Parts List Revision History Revision Date Description NEW 06/98 Status change from Draft Copy to Final. Also, changes made to: Page 16 - Added Distributor and Distributor Tubes. Page 17 - All Expansion Valve part numbers updated. Added Fusible plug. A 01/99 Page 17 - Corrected part number for Reversing Valve Solenoid, Mark IV Control (C3= M). Added Solenoid Wire Assy (C3=M). B 11/99 Page 13 - Corrected part number designation for Crankcase Heater on size 042. Page 16 - Corrected part number for Distributor on size 060. Page 26 - Updated information for Angle- Filter Side (Ref. # 455). C 07/03 Add WCDD, WCDE, WCMG nomenclature. Add new art. Publication repaginated. Page 6- Added new. Pages 7 to 13- Reformatted FIA for CCW units and added FIA for new units. Pages 16 to 18- Reformatted to standards and correct the following: Size 036 460V compressor p/n change to 066792801. Remove overload mount p/n (p/n was diagram). Remove grommet & sleeve for sizes 048-060 (do not apply) Page 19- Ref. # 2 added p/n 073387501 for 019 units built after 7/02. Ref. # 2 add p/n 073397801 for 024 units built after 7/02. Ref. # 75 p/n for size 048 change to 063220701 Page 20- Add footnote to Liquid Tube Insulation. Foam insulation for size 042 change from 19.63 X 19.63 to 17.63 X 17.63. Add Condenser Extension Panel for size 042. Distributors moved to evaporator section. Page 21- Move distributors from condenser section and correct p/n for size 048 to WR 1345. Ref. # 8 & 10 removed assy p/n and added p/n for units built after 11/00. Fusible plug added for units built after 5/99. Add note to Water Regulating Valve. Page 23- Reformatted and split into two tables. Ref. # 20 Blower wheel for sizes 042-060 change to 057478601. Page 24-Reformat and condense to one page. Remove 575V components (do not apply to MicroTech). Added footnote for suppressors. Added Water Temp. Sensor for units built after 3/01. Removed transformer terminal p/n. Page 25- Removed fan contactors for 208/230/265 units. Add transformers for units built after 3/01. Add footnote for relays. Remove Water Temp. Sensor. Correct Stand Off qty. to 5 (was 1). Page 26- Condensed to one page (diagram and components). Ref. # 36 added p/n for units built after 10/00. Ref. # 40 p/n for 019/024, 030/036, 042-060 change to 061037902, 061037904, 0610379805 respectively. Page 28- Ref. # 410 to 412 add p/n for units built after 5/98. Add Hanger Kit. Page 29- Ref. # 410 to 412 add p/n for units built after 5/98. Add Hanger Kit. Page 30- Ref. # 406 p/n change to 060607903. Add Hanger Kit. D 06/05 Page 12- Ref. #15 Motor w/.75hp p/n change from 07331403 to 060704703. E 12/08 Page 24 - Add note for Allerton Board p/n 106393501. F 4/09 Page 25 - Add DC to Mark IV Board p/n 056792401. Add Mark IV Board AC p/n 056792402 & footnote. G 07/16 Rebrand Daikin. Remove sheet metal and delete cabinet & base pan section. Numerous changes. Page 5- Code 19 change M= McQuay to M= Daikin. Page 7- Add size 030 & 036 1/2HP motor p/n 073314602 for 265V. Page 15- Miscellaneous components from cabinets and base Pan Section. CPL1- Add Critical Parts List for sizes 019-036. CPL2- Add Critical Parts List for sizes 042-060. Daikin Applied, 13600 Industrial Park Blvd., P.O. Box 1551, Minneapolis, MN 55440 (763) 553-5330 WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 3

Nomenclature Serial Number Until February, 1999 7 6 A 00000 00 Plant Identification Number 7 = Auburn Year Manufactured Y= 1993 7 = 1997 Z= 1994 8 = 1998 5= 1995 9 = 1999 6 = 1996 Engineering Revision Serial Number Month Manufactured A= January B= February C= March D= April E= May F= June G= July I= August J= September K= October L= November M= December Serial Number February, 1999 and later AUB U 02 05 048 Plant Identification Abbreviation AUB = Auburn U= Unit Year of Manufacture 99= 1999 00= 2000 01= 2001 02= 2002 03= 2003 etc. Serial Number (build sequence) Month of Manufacture 01= January 07= July 02= February 08= August 03= March 09= September 04= April 10= October 05= May 11= November 06= June 12= December Model Number Nameplate- CCW CCW 019E L N S Model Type CCW= Ceiling Concealed High Efficiency Water-Source Heat Pump Discharge Air Arrangement S= Straight Discharge E= End Discharge Unit Size / Vintage 019E= 19,000 Nominal Cooling Btuh 024E= 24,000 Nominal Cooling Btuh 030E= 30,000 Nominal Cooling Btuh 036E= 36,000 Nominal Cooling Btuh 042E= 42,000 Nominal Cooling Btuh 048E= 48,000 Nominal Cooling Btuh 060E= 60,000 Nominal Cooling Btuh Voltage G= 208/230/5/60/1 F= 208/230/5/60/3 N= 265/60/1 T= 460/60/1 W= 575/60/3 Control System M = Mark IV /AC Control System L = MicroTech 520 Unit Controller WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 4

Nomenclature Model Number- CCW CCW 019E L G E S 1 W MTV Y Y A Y 1 A Y Y M D 1 Y Code 01 02 & 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 01. Model Type CCW = Ceiling Mtd. High Efficiency WSHP 02 & 03. Unit Size and Vintage 019E= 19,000 BTUH Cooling 024E= 24,000 BTUH Cooling 030E= 30,000 BTUH Cooling 036E= 36,000 BTUH Cooling 042E= 42,000 BTUH Cooling 048E= 48,000 BTUH Cooling 060E= 60,000 BTUH Cooling 04. Control System M= Mark IV Control L= MicroTech Control 05. Unit Voltage G= 208/230/60/1 N= 265/60/1 F= 208/230/60/3 T= 460/60/3 W= 575/60/3 06. Application S= Standard Range E= Extended Range 07. Unit Arrangement S= Horizontal Unit w/ Straight Discharge E= Horizontal Unit w/ End Discharge 08. Water to Refrigerant Heat Exchanger Construction 1= Copper Inner Tube/Steel Outer Tube C= CUNI Inner Tube/Steel Outer Tube 09. Head Pressure Control W= Water Regulating Valve Y= None (Standard) 10. Controls MTR= Timed Output Relay MBS= Boilerless System Relay MFD= Fresh Air Damper MTV= Motorized Valve YYY= None 11. Additional Relays A= Auxilliary Relay F= Fault Signal Y= None 12. Compressor Crank Case Heater H= Heater (024-060 only) Y= None 13. Filter A= Throw Away B= Pleated 14. Miscellaneous Y= None 15. Packaging 1= Standard 2= Raised Skid 16. Warranty A= Standard Q= Extended 4-Year Compressor S= Extended 4-Year Refrigerant Circuit 17. Agency Listing Y= None 18. Construction Code Y= None C= Chicago 19. Dataplate & Logo A= AAF M= Daikin 20. Fan Housing/Wheel and Motor D= Direct Drive/ 2-Speed Motor 21. Finned Tube Coil 1= Copper Tube/Aluminum Fin X= Special 22. Paint Y= None X= Special WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 5

Nomenclature Model Number- WCDD, WCDE, WCMG WCDD 1 030 F Z 00 Z 00 AC 12 Z Z B 1 Code 01 & 02 03 04 05 06 07 08 09 10 11 12 13 14 15 01. Product Code W= WSHP 02. Product Identifier CDD= Ceiling Mtd. WSHP, MicroTech (less board), Ext. Range. CDE= Ceiling Mtd. WSHP, MicroTech, Ext. Range. CMG= Ceiling Mtd. WSHP, Mark IV, Geothermal. 03. Design (Vintage) 1= Design A 2= Design B 04. Size (1000's BTUH) 019, 024, 030, 036, 042, 048, 060 05. Unit Voltage E= 208/230/60/1 F= 208/230/60/3 J= 265/277/60/1 K= 460/60/3 L= 575/60/3 06. Coil Options Z= None 07. Heating Options 00= None 08. Hand Orientation Z= Not Applicable 09. Controls 00= None 10. Discharge AC= Straight Discharge AD= End Discharge 11. Return Air/ O.A. 12= Right Hand 12. Power Connection Z= None 13. Color Z= None 14. SKU A= Stock B= Standard Leadtime C= Extended Leadtime 15. Product Style 1= 1st Style Change WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 6

Blower Fan & Housing Assembly Cabinet/Chassis Components 16 20 17 15 18 19 019 024 030 036 042 048 060 Ref. No. Part Description Part Number 208/230V 265V 208/230V 265V 460V 208/230V 265V 460V 208/230V 265V 460V 208/230V 460V 208/230V 460V 575V 208/230V 460V 575V 15 Motor, 1/6HP 073314501 1 1 Motor, 1/6HP 073314502 1 1 Motor, 1/6HP 073314503 1 Motor, 1/2HP 073314601 1 1 Motor, 1/2HP 073314602 1 1 Motor, 1/2HP 073314603 1 1 Motor, 1/2HP 073314701 1 1 1 Motor, 1/2HP 073314702 1 1 1 Motor, 3/4HP 060704703 1 1 Capacitor, 7.5MFD 370V 037516404 1 1 1 1 1 16 Capacitor, 7.5MFD 440V 067291505 1 1 1 1 1 1 Capacitor, 20MFD 370V 067291510 1 1 1 1 1 1 Capacitor, 15MFD 370V 062791507 1 1 17 Bracket, Capacitor 850010570 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 18 Blower Housing 060699604 1 1 1 1 1 1 1 1 1 1 1 Blower Housing 057478601 1 1 1 1 1 1 1 1 19 Inlet Ring 060828801 1 1 1 1 1 1 1 1 1 1 1 Inlet Ring 060829001 1 1 1 1 1 1 1 1 20 Wheel, Blower 802000037 1 1 1 1 1 1 1 1 1 1 1 Wheel, Blower 061406601 1 1 1 1 1 1 1 1 N/S Bracket, Blower Support 061024301 1 1 1 1 1 1 1 1 1 1 1 Bracket, Blower Support 061024101 1 1 1 1 1 1 1 1 N/S Cabinet/Chassis Comp. 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 N/S = Not shown. 1 Contact Daikin with unit model and serial number for part numbers on Cabinet/Chassis components. WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 7

Refrigeration Circuit Diagram 2 To Water Regulating Valve (optional) 6 7 Condenser 4 8 Expansion Valve High Pressure Switch Low Pressure Switch Reversing Valve & Solenoid 3 Compressor Evaporator Coil 1 10 Condenser Detail 74 Condenser 73 72 74 75 WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 8

Refrigeration Circuit Compressor- Sizes 019-036 Components 019 024 030 036 Ref. No. Part Description Part Number 208/230/60/1 265/60/1 208/230/60/1 265/60/1 208/230/60/3 460/60/3 208/230/60/1 265/60/1 208/230/60/3 460/60/3 208/230/60/1 265/60/1 208/230/60/3 460/60/3 N/S Sleeve, Compressor Mounting 060623401 3 3 Sleeve, Compressor Mounting 056795301 4 4 4 4 4 4 4 4 4 4 4 4 N/S Nut, Compressor Mounting 802012035 3 3 4 4 4 4 4 4 4 4 4 4 4 4 N/S Grommet, Compressor Mounting 060623301 3 3 Grommet, Compressor Mounting 802003084 4 4 4 4 4 4 4 4 4 4 4 4 1 Compressor 1 067291402 1 N/S N/S Overload- Compressor 057458801 1 Compressor 1 067291401 1 Overload- Compressor 067293301 1 Compressor 073331901 1 Compressor 073331903 1 Compressor 073331902 1 Compressor 073331904 1 Compressor 063210901 1 Compressor 063210903 1 Compressor 063210902 1 Compressor 063210904 1 Compressor 066792803 1 Compressor 066792804 1 Compressor 066792802 1 Compressor 066792801 1 Crankcase Heater, 240V 061452306 1 1 1 1 1 1 Crankcase Heater, 265V 061452311 1 1 1 Crankcase Heater, 480V 061452309 1 1 1 Capacitor, 35MFD 440V 067291515 1 1 Capacitor, 30MFD 370V 067291518 1 Capacitor, 30MFD 440V 067291513 1 Capacitor, 35MFD 440V 067291515 1 Capacitor, 35MFD 370V 067291516 1 1 Capacitor, 35MFD 440V 067291515 1 Capacitor, 40MFD 440V 802007858 1 N/S Bracket, Capacitor 850010570 1 1 1 Bracket, Capacitor 060675201 1 1 1 1 1 1 N/S = Not shown. 1 Compressor components for size 019, Qty= 1: Gasket p/n 066536601; Nut p/n 066536501; Spring p/n 066536301; Gasket p/n 066536201; Terminal Cover p/n 067280501. WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 9

Refrigeration Circuit Compressor- Sizes 042-060 Components 042 048 060 Ref. No. Part Description Part Number 208/230/60/1 208/230/60/3 460/60/3 208/230/60/1 208/230/60/3 460/60/3 575/60/3 208/230/60/1 208/230/60/3 460/60/3 575/60/3 N/S Nut, Compressor Mounting 802012035 4 4 4 4 4 4 4 4 4 4 4 1 Compressor 063211101 1 Overload- Compressor 073300301 1 Compressor 063211102 1 Compressor 063211103 1 Compressor 073325301 1 Compressor 073325302 1 Compressor 073325303 1 Compressor 073325304 1 Compressor 073330302 1 Compressor 063210902 1 Compressor 073330303 1 Compressor 073330304 1 Crankcase Heater, 240V 061452306 1 1 N/S Crankcase Heater, 480V 061452304 1 1 1 Crankcase Heater, 240V 061452301 1 1 1 1 Crankcase Heater, 600V 061452317 1 1 Capacitor, 40MFD 370V 802007850 1 N/S Capacitor, 45MFD 370V 067291523 1 Capacitor, 60MFD 370V 067291520 1 N/S Bracket, Capacitor 850010570 1 1 1 N/S = Not shown. WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 10

Ref. No. Refrigeration Circuit Condenser, Evaporator, Reversing Valve, & Switch Components Part Description 13 Cupro- Nickel condensers do not apply to WCDE, WCDD or WCMG units. Part Number 2 Condenser, Copper Inner Tube (until 07/02) 073387501 1 Condenser, Copper Inner Tube (07/02 & later) 073387501 1 Condenser, Copper Inner Tube (until 03/02) 073328101 1 Condenser, Copper Inner Tube (03/02 & later) 073397801 1 Condenser, Copper Inner Tube 073331501 1 Qty. 019 024 030 036 042 048 060 Condenser, Copper Inner Tube 073331201 1 Condenser, Copper Inner Tube 059399701 1 Condenser, Copper Inner Tube 059399601 1 Condenser, Copper Inner Tube 073331401 1 Condenser,Cupro-nickel Inner Tube 13 073329502 1 Condenser,Cupro-nickel Inner Tube 13 073328102 1 Condenser,Cupro-nickel Inner Tube 13 073331502 1 Condenser,Cupro-nickel Inner Tube 13 073331202 1 Condenser,Cupro-nickel Inner Tube 13 059399702 1 Condenser,Cupro-nickel Inner Tube 13 059399602 1 Condenser,Cupro-nickel Inner Tube 13 073331402 1 3 Evaporator Coil 062583201 1 1 Evaporator Coil 063223101 1 1 Evaporator Coil 063222801 1 Evaporator Coil 063223001 1 Evaporator Coil 062581201 1 4 Expansion Valve 106080605 1 1 Expansion Valve 106080606 1 Expansion Valve 106080608 1 Expansion Valve 106080609 1 Expansion Valve 106080610 1 Expansion Valve 106080611 1 N/S Distributor WR106 1 1 Distributor WR1212 1 1 1 Distributor WR1345 1 Distributor GR2132 1 Distributor Tubes 056917102 4 4 5 5 5 7 10 Continued on next page. WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 11

Ref. No. Refrigeration Circuit Condenser, Evaporator, Reversing Valve, & Switch Components, Continued Part Description Part Number 6 Reversing Valve 066533401 1 1 N/S = Not shown on diagram. 1 Contact Daikin with unit model and serial number for part numbers on Cabinet/Chassis components. 14 Liquid Tube insulation applies only to CCW standard range units (C06= S) and WCMG units. 15 Applies only to CCW units (C06= S). Qty. 019 024 030 036 042 048 060 Reversing Valve 067290301 1 1 Reversing Valve 066533501 1 1 Reversing Valve 073316801 1 7 Solenoid, Reversing Valve (C04= L) 067010001 1 1 1 1 1 1 1 Solenoid, Reversing Valve (C04= M) 066541901 1 1 1 1 1 1 1 Solenoid Wire Assy (C04= M) 062249401 1 1 1 1 1 1 1 8 High Pressure Switch (until 11/00) 802005813 1 1 1 1 1 1 1 High Pressure Switch (11/00 & later) 106035801 1 1 1 1 1 1 1 10 Low Pressure Switch (until 11/00) 802005813 1 1 1 1 1 1 1 Low Pressure Switch (11/00 & later) 106035801 1 1 1 1 1 1 1 N/S Schrader Valve Assembly 802026161 3 3 3 3 3 3 3 N/S Fusible Plug Assembly 850008345 1 1 1 1 1 1 1 Fusible Plug Only (until 05/99) 802025014 1 1 1 1 1 1 1 Fusible Plug Only (05/99 & later) 106057401 1 1 1 1 1 1 1 N/S Water Regulating Valve 15 802026198 1 1 1 1 1 1 1 Water Tube-In 063213501 1 Water Tube-In 059083501 1 1 Water Tube-In 063224301 1 73 Water Tube-Out 057025302 1 Water Tube-Out 057024501 1 Water Tube-Out 063223701 1 Water Tube-Out 063213601 1 Water Tube-Out 059083601 1 Water Tube-Out 059084501 1 Water Tube-Out 063221901 1 74 Water Tube Adapter 041116216 2 2 Water Tube Adapter 041116219 2 2 2 2 2 75 Tube- Liquid 062585801 1 1 Tube- Liquid 063212101 1 Tube- Liquid 063212201 1 Tube- Liquid 063220601 1 Tube- Liquid 063220701 1 Tube- Liquid 063222001 1 WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 12

Control Box Section Components- MicroTech Control (CCW Code 04 = L or WCDD, WCDE Units) Part Description Part Number 16 No longer used. Does not apply to WCDD/WCDE units. * For Alerton BacTalk Board with Dip Switches, Order p/n 106393501. Please contact Daikin. 019 024 030 036 042 048 060 PC Board, MicroTech Controller (until 01/98) 073312501 1 1 1 1 1 1 1 PC Board, MicroTech Controller (01/98 & later) 073312502 * 1 1 1 1 1 1 1 Terminal Board, Lo Voltage, 7 Pos. 073315201 1 1 1 1 1 1 1 Terminal Block, ELUPC 061365602 1 1 1 1 1 1 1 Stand Off, PC Board 802028115 1 1 1 1 1 1 1 Contactor, Compressor, 24V 073300101 1 1 1 1 1 1 1 Fan Relay, 24V, 208/230/265V 047356506 1 1 1 1 1 1 1 Fan Relay, 24V, 460V 056992205 1 1 1 1 1 1 1 Transformer, 208/230V (until 03/01) 060614101 1 1 1 1 1 1 1 Transformer, 208/230V (03/01 & later) 060614102 1 1 1 1 1 1 1 Transformer, 265V (until 03/01) 060630701 1 1 1 1 Transformer, 265V (03/01 & later) 060630702 1 1 1 1 Transformer, 460V (until 03/01) 060676001 1 1 1 1 1 1 Transformer, 460V (03/01 & later) 060676002 1 1 1 1 1 1 Air Temperature Sensor (until 02/00) 073305601 1 1 1 1 1 1 1 Air Temperature Sensor (02/00 & later) 107201601 1 1 1 1 1 1 1 Water Temperature Sensor (until 02/00) 073305701 1 1 1 1 1 1 1 Water Temperature Sensor (02/00 & later) 107201601 1 1 1 1 1 1 1 Suppressor 16 056799701 1 1 1 1 1 1 1 Suppressor Sleeve 16 061073603 1 1 1 1 1 1 1 WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 13

Part Description Control Box Section Components- Mark IV Control (CCW Code 04 = M or WCMG Units) Part Number 019 024 030 036 042 048 060 PC Board, Mark IV DC (until 03/05) * 056792401 1 1 1 1 1 1 1 PC Board, Mark IV AC (03/05 & later) * 056792402 1 1 1 1 1 1 1 Stand Off, PC Board 802028115 5 5 5 5 5 5 5 Contactor, Compressor, 24V, 208/230/60/1V 073322301 1 1 1 1 1 1 1 Contactor, Compressor, 24V, 208/230/60/3V 073322401 1 1 1 1 Contactor, Compressor, 24V, 208/230/60/3V 073300102 1 1 Contactor, Compressor, 24V, 265V 073322201 1 1 1 1 Contactor, Compressor, 24V, 460V 073322501 1 1 1 1 Contactor, Compressor, 24V, 575V 073322501 1 1 Fan Relay, 24V, 460V 056992205 1 1 1 1 1 Fan Relay, 24V, 575V 056992205 1 1 Relay, Boilerless System (C10= MBS) 17 061019403 1 1 1 1 1 1 1 Relay, Timed Output Relay (C10= MTR) 17 061019403 1 1 1 1 1 1 1 Relay, Fresh Air Damper (C10= MFD) 17 061019403 1 1 1 1 1 1 1 Relay, Motorized Valve (C10= MTV) 17 061019403 1 1 1 1 1 1 1 Relay, Fault (C11= F) 17 802005206 1 1 1 1 1 1 1 Relay, Auxilliary (C11=A) 17 803005073 1 1 1 1 1 1 1 Relay, Random Start, 208/230/265V 17 802005496 1 1 1 1 1 1 1 Relay, Random Start, 460/575V 17 802005498 1 1 1 1 1 1 Transformer, 208/230V (until 03/01) 060614101 1 1 1 1 1 1 1 Transformer, 208/230V (03/01 & later) 060614102 1 1 1 1 1 1 1 Transformer, 265V (until 03/01) 060630701 1 1 1 1 Transformer, 265V (03/01 & later) 060630702 1 1 1 1 Transformer, 460V (until 03/01) 060676001 1 1 1 1 1 1 Transformer, 460V (03/01 & later) 060614102 1 1 1 1 1 1 Transformer, 575V 060676101 1 1 * Mark IV control units- When replacing reversing valve and/or coil for refer to Service Bulletin WS-SB-20070423. 17 Does not apply to WCMG units (optional relays for WCMG units listed in Field Installed Accessories). WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 14

Part Description Miscellaneous Components Part Number 019 024 030 036 042 048 060 Drain Pan 061037902 1 1 1 1 1 1 1 Drain Pan 061037904 1 1 1 1 1 1 1 Drain Pan 061037905 1 1 1 1 1 1 1 Top Panel (until 05/98) 056321701 1 1 Top Panel (05/98 & later) 106086201 1 1 Top Panel (until 05/98) 056327301 1 1 Top Panel (05/98 & later) 060607918 1 1 Top Panel 060606101 1 1 1 Access Panel 056320601 2 2 Access Panel 056320601 2 2 Access Panel 060606101 2 2 2 Hanger Bracket Kit (until 12/99) 060676301 1 1 1 1 1 1 1 Hanger Bracket Kit (12/99 & later) 060676303 1 1 1 1 1 1 1 Freezestat, Geothermal 073327301 1 1 1 1 1 1 1 Freezestat, Extended Range 066540603 1 1 1 1 1 1 1 WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 15

Field Installed Accessories- CCW Units Thermostats for Mark IV Control Units Description Thermostat Subbase Standard Manual Changeover Thermostat & Subbase. Honeywell T834C with no LED. Mounts vertically. 073319501 N/A System "Heat-Off-Cool" switch and fan "On-Auto" switch. (includes subbase) Standard Automatic Changeover Thermostat & Subbase. Honeywell T874/Q674. LED for "Service." Mounts horizontal. 073319001 073319701 System "Off-Auto" switch and fan "On-Auto" switch. Standard Manual & Auto. Changeover Thermostat & Subbase. Honeywell T874/Q674. LED for "Service." Mounts horizontal. 073319001 073319801 System "Off-Heat-Auto-Cool" switch and fan "On-Auto" switch. Deluxe Auto. Changeover T-stat & Subbase w/ Night Setback. Honeywell T874/Q674. LED for "Service." Mounts horizontal. Req. factory installed NSB relay (Code 11=NSR,NSD or SDN) or 073318801 073320001 Field installed NSB or NSB/demand control relay. Night setback bulb set 8 o F below day heating setpoint. System "Off-Auto" switch and fan "On-Auto" switch. Standard Auto. Changeover Thermostat & Subbase. For Operating Two Units. Honeywell T874/Q674. LED for "Service." Mounts horizontal. 073319101 073319601 System "Off-Heat-Auto-Cool" switch and fan "On-Auto" switch. Programmable Electronic Thermostat & Subbase. 067114201 N/A Honeywell Chronotherm III (1 Stage Heat, 1 Stage Cool). N/A= Not Applicable. Thermostat Accessories Description Part Number Universal Thermostat Guard- Honeywell TG512A. 066406601 Clear plastic with ring base, lock and keys. Programmable Thermostat Guard- Honeywell TG511A. 066406702 Clear plastic with ring base, lock and keys. Deluxe Locking Cover for T874/Q674 Thermostats.- Honeywell TG504A. Applies only to T874/Q674 stats. Replaces standard cover. Includes cover, lock & keys. 073318502 1 Clear plastic with ring base, lock and keys. Deluxe Locking Cover with Override Button for T874/Q674 Thermostats. Applies only to T874/Q674 stats. Replaces standard cover. Includes cover, lock & keys. 056972401 Clear plastic with ring base, lock and keys. Honeywell TG504A. Adapter Plate for T874/Q674 Thermostats. 073319301 Allows for horizontal thermostat to be mounted on a vertical junction box. 7- Day Time Clock (not available for 50 cycle power). Includes spring carryover. 802005716 Override Timer- 1 Hour 802005717 Override Timer- 6 Hour 802005718 N/A= Not Applicable. 1 Do not use with Deluxe ACO Thermostat with override and Subbase 073318801, 073318901, 073320001. WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 16

Field Installed Accessories- CCW Units Hoses & Valves Description Specification Part No. Fire- Rated Rubber Supply/Return Hoses. Steel Braided 2 ft. long, 3/4" I.D. 061269003 hose with one MPT and one MPT swivel fitting. 2 per unit. 3 ft. long, 3/4" I.D. 061269004 Condensate Hose Assy. Requires trap by others. Clear plastic, 30" long 060687701 1 per unit. (Includes fitting to be soldered on unit.) Fire rated, 24" long 061300001 Fire rated, 36" long 061300002 Ball Valve. Combination shutoff and balancing valve with 3/4" FPT 802026098 memory stop. 2 per unit. Water Regulating Valve. Dual acting type. Includes flair end for connection to Schrader fitting. Check pressure drop across valve above 12 GPM. Maximum working 802026162 pressure is 150 psig. 3/4" I.D. Filters and Filter Components Description Unit Size Part No. 019, 024 060604815 1 Inch Thick Throwaway Filter. Replacement for standard filter. 030, 036 060604901 042, 048, 060 060604803 019, 024 060759817 1 Inch Thick Pleated Filter. 35% efficient. 030, 036 060759816 042, 048, 060 060759814 Full Perimeter Return Air Duct Collar & 2" Filter Rack. Four sheet metal pieces to hold 2" thick filter and allow for 019, 024 062554701 easy connection of return air duct onto its 1" collar. 030, 036 062554801 Replaces standard brackets. 2" thick filter is recommended. 042, 048, 060 062554901 019, 024 060687111 2 Inch Thick Throwaway Filter. Fits into 2" thick filter rack. 030,036 060687105 042, 048, 060 060687103 019, 024 060759820 2 Inch Thick Pleated Filter. 35% efficient. 030, 036 060759805 042, 048, 060 060759803 Roll Filter Section Kit. Completely assembled kit with all 019, 024 056732301 necessary mounting holes to attach to entering air side of 030, 036 056732401 unit. No media is included. Order from below. 042, 048, 060 056732501 Roll Filter Duct Collar Kit. All parts included in package 019, 024 056732901 for field assembly. Once assembled it mounts to roll filter 030, 036 056733001 section. Duct attaches directly to duct collar. 042, 048, 060 056733101 Roll Filter Media. 50 foot continuous roll of fiberglass media. All 056733401 Filter Advancement Crank. 48" length, manual advancing filter media. All 056733501 WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 17

Field Installed Accessories- CCW Units Thermostat Accessories Description Specification Part No. Auxiliary Relay. 24 volt DC relay to be wired to low voltage terminal block to allow a set of 803005073 SPDT pilot duty contacts to operate miscellaneous devices when the fan or compressor operate. Contact rating is 3 amp at 24 volts. Boilerless System Kit for Mark IV Control Units. 2 019-036 062522201 Includes electronics and sensor to lock out compressor operation at 50 o F 042-060 062522204 to 60 o F EWT and provide SPNO contacts to a field supplied electric heater control system. Code 03 must be "M". Multiple Unit Control Panel. 2 Master & 1 Slave 803005159 Allows master unit to be controlled by any t-stat. Slave units "follow" Control of 3 units 056794201 with paralleled operation. Not recommended with Boilerless System. 3 Motorized Valve. Includes prewired valve operator, conduit assembly with leads and 3/4" FPT 060977301 quick connects. Valve shuts water flow off for variable pumping. 300 psig maximum oppressure. Requires control relay below. Control Relay for Motorized Valve 859004354 Auxiliary Relay Kit for DC Mark IV Circuit Board Controller Interface. 4 3 Relays 062522203 4 Relays 062522202 2 Kit components listed on page following WCDD/WCDE/WCMG Field Installed Components. 3 Do not use when Mark IV night setback, override load shed or emergency shutdown logic is being used. 4 Kit components listed below. Description Part No. 3 Relay Kit 4 Relay Kit Relay 802005691 3 3 Relay 802005206 N/A 1 Terminal Board 802007694 1 1 RC Filter Assembly 061048001 3 3 Resistor 060813301 1 1 Capacitor 061048101 1 1 Supressor Assembly 061073401 N/A 1 Supressor 803007214 N/A 1 Diode 803007215 N/A 1 N/A= Not Applicable. Auxiliary Relay Kit for DC Mark IV Components WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 18

Field Installed Accessories- WCDD, WCDE, WCMG Relays Description Part Number Auxiliary Relay 061019403 24V, Normally Open. Used with WCDD, WCDE Units. Dry Contact Relay 5 VDC in; AC/DC out, Normally Open, SPST. Replaces the standard 24V relays in the 049265603 MicroTech panel. Used with WCDD, WCDE Units. Motorized Valve Control Relay Kit Used on WCMG units with Motorized Valve. Kit contains circuit board 859004354 p/n 803005073 and 6-pin plug p/n 061370301. Pump Restart Relay Used on Mark IV units (WCMG) in conjunction w/ LWC to restart when compressor 061419001 starts. One relay required per 200 units along a 2-wire daisy chain. Time Schedule Relay. 24 VDC relay controls the Mark IV (WCMG) "U" terminal. One required per time 049265602 clock output. Replaces 24 VAC relay. Ball Valves and Motorized Valves Description Unit Size Part Number Combination Shutoff/Balancing Valve w/h Memory Stop (2 per unit) All 802026097 019 060977401 Motorized Valve Kit 5 024, 030 060977301 Includes valve/operator, conduit assy. 300 PSIG max. 036-048 107246301 060 107246401 5 Requires Motorized Valve control relay (see relays above). Filters and Filter Rack Description Unit Size Part Number 019 6 062554501 7 Filter Rack- 2" Return Air Duct Collar, Horizontal. 024, 030 6 062554701 8 036, 042 062554801 9 048, 060 062554901 10 Filter- 1" Throwaway 019 6 060604802 024, 030 6 060604815 036, 042 060604815 048, 060 060604815 Filter- 2" Throwaway 019 6 060687102 024, 030 6 060687111 036, 042 060687105 048, 060 060687103 Filter- 2" Pleated 024, 030 6 060759804 6 Filter and filter rack components for size 019 apply to the WCDD and WCDE units only. The components for size 024 & 030 apply to the WCMG 019 as well. 7 Includes Top Channel p/n 062553301; Bottom Channel p/n 062553101; Side Angles (2) p/n 062553201. 8 Includes Top Channel p/n 062553801; Bottom Channel p/n 062553701; Side Angles (2) p/n 062553501. 9 Includes Top Channel p/n 062554001; Bottom Channel p/n 062553901; Side Angles (2) p/n 062553501. 10 Includes Top Channel p/n 062554301; Bottom Channel p/n 062554101; Side Angles (2) p/n 062554201. WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 19

Field Installed Accessories- WCDD, WCDE, WCMG Hoses- WCDE, WCDD Size 019 Description Specification Part Number Hose Assy- Fire Rated Condensate 3/4" X 2' 061300001 3/4" X 3' 061299901 Hose Assy- Fire Rated Supply/Return 1/2" X 2' 061269001 1/2" X 3' 061269002 Hose Assy- Plastic Condensate 3/4" X 30" 060687701 Flow Control Hose Kit- Fire Rated Supply/Return 0.5 GPM 106582901 Includes: Supply Ball Valve, Y-Strainer, and 24" Stainless Steel Hose. 1.0 GPM 106582902 Return Flow Controller, Ball Valve, (2) P/T, 24" Stainless Steel Hose. 1.5 GPM 106582903 2.0 GPM 106582904 2.5 GPM 106582905 3.0 GPM 106582906 3.5 GPM 106582907 4.0 GPM 106582908 4.5 GPM 106582909 5.0 GPM 106582910 5.5 GPM 106582911 6.0 GPM 106582912 Hoses WCMG 019-060 and WCDD/WCDE Sizes 024-060 Description Specification Part Number Hose Assy- Fire Rated Condensate 3/4" X 2' 061300001 3/4" X 3' 061299901 Hose Assy- Fire Rated Supply/Return 3/4" X 2' 061269003 3/4" X 3' 061269004 Hose Assy- Plastic Condensate 3/4" X 30" 060687701 Flow Control Hose Kit- Fire Rated Supply/Return 3.0 GPM 106582913 Includes: Supply Ball Valve, Y-Strainer, and 24" Stainless Steel Hose. 3.5 GPM 106582914 Return Flow Controller, Ball Valve, (2) P/T, 24" Stainless Steel Hose. 4.0 GPM 106582915 4.5 GPM 106582916 5.0 GPM 106582917 5.5 GPM 106582918 6.0 GPM 106582919 6.5 GPM 106582920 7.0 GPM 106582921 7.5 GPM 106582922 8.0 GPM 106582923 9.0 GPM 106582924 10.0 GPM 106582925 11.0 GPM 106582926 12.0 GPM 106582927 13.0 GPM 106582928 WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 20

Field Installed Accessories- WCDD, WCDE, WCMG Heat Pump Loop Installation Kits and Control Panels Description Specification Part Number Heat Pump Loop Installation Kit Controls Main Water Loop Temp. Includes Flow Switch p/n 046499800, 055331701 Immersion Sensor 049763201, O.A. Sensor p/n 049763301. Open Lower Loop Installation Kit Controls Main Water Loop Temp. Includes Flow Switch p/n 046499800, 055331702 Immersion Sensor 049763201. Loop Water Control Panel 11 LWC16 w/modem 066005213 Provides 9 (LWC16) or 17 (LWC24) outputs for heat rejection and LWC16 no modem 066005211 heat addition stages and time clock (6 max.) schedules. LWC24 w/modem 066005214 LWC24 no modem 066005212 Remote Alarm Panel 12 Monitors LWC Panel Status. 055335401 11 See RPL 0555234900 for complete LWC panel parts list. 12 Panel components listed on page following page. Immersion Sensor, Thermostat Guard Description Part Number Immersion Sensor 049763201 Thermostat Guard 105571103 Honeywell TG12A 1009. Clear plastic guard with ring base, lock and key. MicroTech Wall- Mounted Room Sensors Description Part Number Sensor w/ LED, Tenant Override 073302301 Sensor w/ LED, Tenant Override, Tenant Setpoint 073302901 Sensor w/ LED, Tenant Override, Thermostat 073302401 Sensor w/ LED, Tenant Override, Tenant Setpoint, Thermostat 073303001 Description Specification Part Number Multiple Unit Control Panel. Master & 1 Slave 803005159 Allows master unit to be controlled by any t-stat. Slave units "follow" Control of 3 units 056794201 12 with paralleled operation. Not recommended with Boilerless System. 24 VDC Aux. Relay 803005073 Boilerless System Kit. 12 Unit Sizes 019-042 062522201 Unit Sizes 048, 060 062522204 12 Panel components listed on page following page. Mark IV Unit Control Accessories Mark IV Unit Thermostats and Subbases Description Honeywell No. Part Number Thermostat Standard MCO Y594A 1209 105570703 Subbase- Standard MCO T834C 073319501 Thermostat and Subbase- Deluxe ACO w/ NSB & OR Y594C 1439 105571003 Thermostat and Wallplate- Electronic, Non-Programmable T8524D 1064 107210201 Thermostat and Wallplate- Electronic, Programmable T8624D 2111 107210301 WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 21

Field Installed Accessories- Kit Components Boilerless System Kit Description Part Number Qty. Control Box Unit Sizes 019-042 056388301 1 Unit Sizes 048, 060 056388302 1 Cover- Control Box Unit Sizes 019-042 062521101 1 Unit Sizes 048, 060 062521901 1 P.C. Board 803005127 1 Sensor- Temperature 802007871 1 Harness Assembly 060844501 1 Inverter Relay 803005073 1 Resistor 060813301 1 300 Remote Alarm Panel (RAP) 301 303 302 304 Ref. Description Part Qty. No. Number 300 Electrical Box 065812601 1 301 Switch- Silence 065812501 1 302 LED- Red 065810801 1 303 Horn- Alarm 065810901 1 304 LED- Yellow 065810803 1 310 311 Multiple Unit Control Panel 313 Ref. Description Part Qty. No. Number 310 Cover- Control Box 106436101 1 311 Circuit Board 056794001 1 312 Stand Off- Circuit Board 802028090 6 313 Box 850007827 1 312 WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 22

System Savers & Accessories All Unit Sizes Small Frame- Vertical Large Frame- 22.5 Degree Low Profile Large Frame- Vertical System Saver Purge Items Description Part Number 1/2" MPT, 4-10 GPM 061433102 3/4" MPT, 10-20 GPM 061433103 1" MPT, 19-32 GPM 061433104 1 1/4" MPT, 28-48 GPM 061433105 1 1/2" MPT, 45-70 GPM 061433106 2" MPT, 65-108 GPM 061433107 2 1/2" MPT, 95-155 GPM 061433108 3" MPT, 148-290 GPM 061433109 Mounting Bracket (1/2" & 3/4") 802025658 Mounting Bracket (1" & 1 1/2") 802025516 Mounting Bracket (2" & 2 1/2") 802025517 4" Flanged, 275-550 GPM 061433301 6" Flanged, 480-880 GPM 061433302 6" Flanged, 720-1200 GPM 061433303 8" Flanged, 1000-1670 GPM 061433304 4" Flanged, 275-550 GPM 061433201 6" Flanged, 480-880 GPM 061433202 6" Flanged, 720-1200 GPM 061433203 8" Flanged, 1000-1670 GPM 061433204 Manual Purge Valve,Plastic-3/4" 802025515 Manual Purge Valve,Bronze-3/4" 802026098 Manual Purge Valve,Bronze- 1" 802026109 Manual Purge Valve,Bronze-1.25" 802026122 Bag Strainer Kit 802025518 Replacement Bags (4 per) 802025519 WSHP; CCW Vint. E; WCDE,WCDD,WCMG Sizes 019-060 Des. 1&2 Rev. G 08/16 RPL 0571172 / Page 23

Critical Daikin Applied OEM Parts Are What Your HVAC Unit Needs! McQuay WSHP, Horizontal CCW 019-036 Vintage E WCDD, WCDE, WCMG 019-036 Designs 1 & 2 Critical Components Unit Sizes Voltage Part Number Control Control Board, Mark IV- AC 019-036 N/A 056792402 Control Board, MicroTech 520 019-036 N/A 073312502 Compressor Compressor 019 208-230/60/1 067291402 Compressor 019 265/60/1 067291401 Compressor 024 208-230/60/1 073331901 Compressor 024 265/60/1 073331903 Compressor 024 208-230/60/3 073331902 Compressor 024 460/60/3 073331904 Compressor 030 208-230/60/1 063210901 Compressor 030 265/60/1 063210903 Compressor 030 208-230/60/3 063210902 Compressor 030 460/60/3 063210904 Compressor 036 208-230/60/1 066792803 Compressor 036 265/60/1 066792804 Compressor 036 208-230/60/3 066792802 Compressor 036 460/60/3 066792801 Blower Motor Motor, 1/6HP 019, 024 208-230/60/1/3 073314501 Motor, 1/6HP 019, 024 265/60/1 073314502 Motor, 1/6HP 024 460/60/3 073314503 Motor, 1/2HP 030, 036 208-230/60/1/3 073314601 Motor, 1/2HP 030, 036 265/60/1 073314602 Motor, 1/2HP 030, 036 460/60/3 073314603 Blower Housing and Wheel Blower Housing Assy 019-036 N/A 060699604 Wheel, Blower 019-036 N/A 802000037 Call Your Local Daikin Applied Parts Distributor For All Your Parts Needs. To Locate A Distributor, Go To www.daikinapplied.com or Call 1-800-37PARTS 571172 Rev. G 08/2016 CPL Page 1 of 2

Critical Daikin Applied OEM Parts Are What Your HVAC Unit Needs! McQuay WSHP, Horizontal CCW 042-060 Vintage E WCDD, WCDE, WCMG 042-060 Designs 1 & 2 Critical Components Unit Sizes Voltage Part Number Sensor Air & Water Temperature Sensor ALL N/A 107201601 Control Board, Mark IV- AC 042-060 N/A 056792402 Control Board, MicroTech 520 042-060 N/A 073312502 Compressor Compressor 042 208-230/60/1 063211101 Compressor 042 208-230/60/3 063211102 Compressor 042 460/60/3 063211103 Compressor 048 208-230/60/1 073325301 Compressor 048 208-230/60/3 073325302 Compressor 048 460/60/3 073325303 Compressor 048 575/60/3 073325304 Compressor 060 208-230/60/1 073330301 Compressor 060 208-230/60/3 073330302 Compressor 060 460/60/3 073330303 Compressor 060 575/60/3 073330304 Blower Motor Motor, 1/2HP 042, 048, 060 208-230/60/1/3 073314701 Motor, 1/2HP 042, 048, 060 460/60/3 073314702 Motor, 3/4HP 048, 060 575/60/3 060704703 Blower Housing and Wheel Blower Housing Assy 042-060 N/A 057478601 Wheel, Blower 042-060 N/A 061406601 Sensor Air & Water Temperature Sensor ALL N/A 107201601 Call Your Local Daikin Applied Parts Distributor For All Your Parts Needs. To Locate A Distributor, Go To www.daikinapplied.com or Call 1-800-37PARTS 571172 Rev. G 08/2016 CPL Page 2 of 2