Daikin McQuay. Enfinity Vertical Water Source Heat Pump. WVFC, WVFW Design 1. Replacement Parts List No Revision V 11/2018

Transcription

1 Replacement Parts List No Revision V 11/2018 Daikin McQuay Enfinity Vertical Water Source Heat Pump WVFC, WVFW Design 1 To find your Daikin Applied parts distributor, call or visit

2 Contents Parts List Revision History Nomenclature Serial Number... 5 Model Number... 6 Electrical Legend...7 Blower Fan Assembly Standard Motor, Housing & Wheel Assy Diagrams Components Components...10 ECM Motor, Housing & Wheel Assy...11 Electric Heat...12 Refrigeration Circuit Diagrams Components Components Hot Gas Reheat (HGRH)...19 Desuperheater...20 Water Flow Control Valve...20 Control Box MicroTech III Controls Diagrams Components Components...23 Compressor Capacitors...24 MTIII Control Board Label Location...25 Field Installed Accessories Critical Parts List Size CPL1 Size CPL2 WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 2

3 Parts List Revision History Revision Date Description New 01/09 New A 05/09 Page 10- Ref # 360 change p/ns for ECM Blower Motors. B 05/10 Page 8- Add Ring Terminal p/n and Fastener-Dart p/n Page 25- Add Wire Harness Assy p/n C 06/10 Added sizes 009, 012 & 015 to RPL. Repaginated entire document. D 06/10 Pages Added H1-H9 Connectors. Added Edge-holder p/n Changed sensor and code descriptions. Added footnotes 1 & 2. Page 25- Added Shutoff/Balancing Valves p/n & p/n Page 26- Replace page with Field Accessories doc per Dan Adams. Pump Restart Relay Kit deleted. E 09/11 Page 9- Change filter from 20 x 10 x1 to 26 x 8 x 1 for p/n Page 11- Add wheel p/n for unit sizes 009 and 012. Page 21- Add note includes H5 harness. Pages Numerous changes made to tubing, field accessories & control box. Pages CPL1-2 Add Critical Parts List. F 02/12 Title Page- Delete the 1 after the unit models. Page CPL1-CPL2 Delete the 1 after the unit models. G 10/12 Title Page- Change McQuay to Daikin McQuay and add Enfinity TM. Update to CS6. Page 9- Change unit size heading from to 036. Change filter p/n to Page 18- Change Coil Assy p/n to Page 23- Change Sensors (RAT, DAT) p/n to H 12/12 Page 20- Move part number/unit size header over. I 08/13 Page 12-Change Ref #M360 Std. Blower Motor p/n to CPL1-2- Add Std. Blower Motor p/n sizes J 10/13 Rebranded Daikin. Numerous changes made. Page 9- Delete Filters and add to Field Installed Accessories. Pages Update ECM motors. Page 20- Updated Reversing Valves & Solenoid. Pages Change LonMark p/n to Change BACnet p/n to Add I/O Exp p/n Page 24- Update Capacitors. Pages Updated Field Installed Accessories. CPL1- Spilit CPL into two sections- for sizes only. Update ECM. CPL2- Continue with sizes only. Removed Exp Valves. Update ECM. K 03/15 Delete sheet metal. Numerous changes. Combined pages to Daikin Format. Delete pgs 6-9. Page 6- Delete all sheet metal. Add footnote #1. Page 7- Change motor, add ECM nameplate to diagrams. Page 8- Change capacitor p/n to Update motor band & arms p/ns. Delete ECM motors & add footnote #1. Page 9- Delete 15 KW Electric Heater p/ns , , Page 10- Update Refrigeration Circuit diagrams. Page 11- Add 115V compressor size 012 p/n & overload Page 13- Add Desuperheater diagram & components page. Page 14- Add Water Flow Control valve diagram & components page. Page 15- Add 75V transformers p/ns , , and Change Ref#165 Contactor p/n to Change SLTS p/n to Delete connectors H-1 to H-9. Page 16- Add 75V transformers p/ns , , , and Change Ref#165 Contactor p/n to Delete connectors H-1 to H-9. Change SLTS p/n to , and Pages Updated Field Installed Accessories- numerous changes. CPL1-2- Update 115V compr size 012 & SLTS, delete comm cards & ECM motors. L 10/15 Update to Daikin format. Pages 7-8 Move Std motor sizes to page 7 & page 8 add ECM motor table and footnote. Pages Add MTIII Controls Label Location table and footnote. CPL1-CPL2 Update to Daikin format. Split into two pages CPL1, & CPL2, Continued on next page. Daikin Applied Industrial Park Blvd., P.O. Box 1551, Minneapolis, MN (763) WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 3

4 Parts List Revision History Continued Revision Date Description M 08/16 Page 4- (Page Added) for Parts List Revision History. Repaginate Contents.Numerous chnges. Page 6- Add Code 05=F. Add Code 15= AA. Add Code 19= SYY. Code 24= A. Page 8 -Move sizes to page 9. Add size 015 Wheel p/n Add new diagram. New motors added. Page 9 (Page Added) Add sizes motor arm p/n (until 11/11), qty=3. Change sizes motor arm p/n (11/11 & later) qty from 3 to 4. Page 14 (Page Added) Continuation of page 13 Sizes Refrigeration Circuit. Page 16 (Page Added) Continuation of page 15 Sizes Refrigeration Circuit. Ref# 100 Change Reversing Valve p/n to CPL1- CPL2 Change motor p/ns. N 10/16 Page 14- Change expansion valve p/n to Change expansion valve p/n to (size 015) & (size 019). Page 15- Change condenser coil p/n to and to CPL1-CPL2 Update revision date. O 01/17 Page 13- Change size 024 compressor 208/230/60/1V p/n to CPL1-CPL2 Update revision. P 03/17 Page 16- Change Reversing Valve size p/n to ; Size p/n to ; and size p/n to CPL1- CPL2 Update revision. Q 05/17 Pages 19, 20, CPL1 & CPL2 Add EWT to water temp sensor p/n R 10/17 Delete Cabinet drawings and components on page 7. Page 6- Code 03 delete Designs 2-4; Code13 delete Y= None; Code 18 delete Night Control and add Always YYY; Code 21 add Non-Fused Disconnect Switch; and Code 22 add 50VA Control Transformer. Pages 7-8 Combine all standard blower fan assy diagrams on page 8 & components on page 9. Add sheet metal footnote & Ref. No. for Cabinet/Chassis components. Page 9- Add Page for Motor Capacitors. Pages 14 & 16- Change Low Pressure Switch p/n to Change High Pressure Switch p/n to Change rev valve p/ns to , to , to & solenoid p/n to Page 16- Add a Drain Pan table & add SSTL p/ns , , and Page 19- Add Toggle Disconnect Switch p/n Page 20- Add Rotary Disconnect Switch p/n Pages Update Field Installed Accessories. Add 3 foot Hoses, Sensors and TStats. CPL1-2 Update revision. S 01/18 Page 20- Change Contactor p/n to Add Relay p/n Page 22- Add capacitor boot p/n CPL1-CPL2 Update revision. T 05/18 Page 18- Update MTIII Diagram 208/230V. Add Ref # 060 Exp Board p/n Add Ref # 110 Fan Speed Selection Board p/n Add contactor p/n and Page 19- Update MTIII Diagram 460V and add compressor relay location Ref# 165. Add Ref # 165 compressor relay p/n Delete edge holder p/n Add Ref# 110 Fan Speed Selection Board p/n CPL1- CPL2Update revision. U 10/18 Pages All- Numerous changes to document. Page 7- Add electrical legend. Page 17- Change Reversing Valve p/n to Page 19- Add HGRH and Reheat Valve. Page 20- Change valve body size p/n to and size p/n to Add Desuperheater to page. CPL1- CPL2 Update revision. V 11/18 Page 19- Combine Reheat Valve with HGRH. Change check valve p/n to CPL1- CPL2 Update revision. WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 4

5 Nomenclature Serial Number AUB U Plant Identification Abbreviation AUB = Auburn SLP= San Luis Potosi STN= Staunton Serial Number (build sequence) Week of Manufacture U= Unit Year of Manufacture 08= = = 2010 etc. WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 5

6 Nomenclature Model Number W VFC B J Y L T 04 YY A C A YY Y Code YYY YYY YYY A Y YYY Y Y Y Code Code 01: Unit Type W= Water Source Heat Pump Code 02: Product Identifier VFC= R410a, Floor Mounted, Standard Range VFW= R410a, Floor Mounted, Geothermal Range Code 03: Design Series 1= Design A Code 04: Unit Size (1000 s BTUH) 009= = = = = = = = = = = Code 05: Controls, MicroTech III Unit Controller B= MTIII- Standalone C= MTIII w/lonworks Comm Module D= MTIII w/bacnet Comm Module F= MTIII w/bacnet Comm Module- WSHP System Code 06: Voltage A= 115/60/1 F= 208/230/60/3 E= 208/230/60/1 K= 460/60/3 J= 265/60/1 L= 575/60/3 Code 07: Cabinet Height Y= None Code 08: Return Air L= Left Hand R= Right Hand Code 09: Discharge Air T= Top Code 10: Blower Motor 01= Standard PSC 04= ECM Motor Code 11: Discharge Grille/ Cabinet Type YY= None Code 12: Construction Type A= Standard B= Standard w/2 Filter Rack C= Standard w/compressor Sound Blanket D= Std w/ Compr Sound Blanket & 2 Filter Rack E= Indoor Air Quality (IAQ) F= IAQ w/2 Filter Rack G= IAQ w/compr Sound Blanket H= IAQ w/compr Sound Blkt & 2 Filter Rack Code 13: Water to Refrigerant Heat Exchanger C= Copper Inner Tube/ Steel Outer Tube S= Cupro Nickel Inner Tube/ Steel Outer Tube Code 14: Heating Options A= 5.0KW Electric Heat B= 10.0KW Electric Heat Y= None Code 15: Dehumidification AA= Hot Gas Bypass YY= None Code 16: Piping Hand Y= None Code 17: Thermostat Control YYY= None Codes 18: Always YYY Code 19: Desuperheater DSH= Desuperheater SYY= Drain Pan, Stainless Steel YYY= None Code 20: Refrigerant A= R410a Code 21: Power Connection F= Unit Mounted Non-Fused Disconnect Switch Y= None Code 22: Cabinet Electrical 50V= 50VA Control Transformer 75V= 75VA Control Transformer YYY= None Code 23: Water Flow Control C= 2-Way Mtrzd 1/2 Iso Valve, Gen l Close-Off Press, N.C. V= 2-Way Mtrzd 1/2 Iso Valve, Gen l Close-Off Press, N.O. H= 2-Way Mtrzd 1/2 Iso Valve, High Close-Off Press, N.C. D= 2-Way Mtrzd 3/4 Iso Valve, Gen l Close-Off Press, N.C. K= 2-Way Mtrzd 3/4 Iso Valve, Gen l Close-Off Press, N.O. J= 2-Way Mtrzd 3/4 Iso Valve, High Close-Off Press, N.C. Y= None Code 24: Color A= Antique Ivory, Precoat Y= None Code 25: Outside Air Y= None Code 26: Agency Type Code 27: Packaging Code 28: Extended Warranty Code 29: Product Style (1= Style 1) WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 6

7 Electrical Legend Sch. Sym. C1 C2 CC CM COS DAT DCS DSHP EB2 EWT HGRH HP IOEXP ISO-NC ISO-NO Description Capacitor - Compressor Capacitor - Fan Compressor Contactor Compressor Motor Condensate Overflow Protection Sensor Discharge Air Temp. Sensor Disconnect Switch Desuperheater Pump Exp Control Board, 2- Spd Fan Control Entering Water Temperature Sensor 3-Way Valve Solenoid High Pressure Switch MTIII I/O Expansion Board Isolation Valve- Normally Closed Isolation Valve - Normally Open Sch. Sym. LED1 LED2 LP LWT MIII M1 OVL R1 RAT RV SLTS X1 Description LED Annunciator/Harness LED Annunciator/Harness Low Pressure Switch Leaving Water Temperature Sensor Microtech III Main Board Fan Motor Overload Protector - Compr. Motor Relay- Fan Motor Return Air Temp Sensor Reversing Valve Suction Line Temp Sensor Transformer- 24V WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 7

8 Blower Fan Assembly Standard Motor, Blower Housing Assy Diagrams Sizes Sizes Cabinet/Chassis components Sizes Motor Mount WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 8

9 Blower Fan Assembly Standard Motor, Blower Housing Assy Components Ref. No. Part Description Part Number 115/60/1 208/230/60/1 265/60/1 115/60/1 208/230/60/1 265/60/1 208/230/60/1 265/60/1 320 Blower Housing & Wheel Assy Blower Housing & Wheel Assy Motor, 1/8HP until 1/ Motor, 1/8HP 1/15 & later Motor, 1/8HP until 5/ Motor, 1/8HP 5/15 & later Motor, 1/8HP until 5/ Motor, 1/8HP 5/15 & later Motor, 1/6HP until 11/ Motor, 1/6HP 11/14 & later Motor, 1/6HP until 11/ Motor, 1/6HP 11/14 & later Blower Wheel Blower Wheel N/S Ring, Inlet Capacitor, 2 MFD, 440V until 9/ Capacitor, 2 MFD, 440V 9/16 & later Capacitor, 3 MFD, 440V until 9/ Capacitor, 3 MFD, 440V 9/16 & later Capacitor, 7.5 MFD, 370V until 9/ Capacitor, 7.5 MFD, 370V 9/16 & later N/S Capacitor Bracket N/S Capacitor Boot N/S Cabinet/Chassis Components N/S= Not Shown on diagram. WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 9

10 Blower Fan Assembly Standard Motor, Blower Housing Assy Components Ref. No. Part Description Part Number Unit Size Blower Housing & Wheel Assy Blower Housing & Wheel Assy Motor,1/6HP, V until 11/ Motor,1/6HP, V 11/14 & later Motor,1/6HP, 265V until 1/ Motor,1/6HP, 265V 1/15 & later Motor,1/7HP, 460V until 5/ Motor,1/7HP, 460V 5/15 & later Motor,1/2HP, V until 11/ Motor,1/2HP, V 11/14 & later Motor,1/2HP, 265V until 5/ Motor,1/2HP, 265V 5/15 & later Motor,1/2HP, 460V until 5/ Motor,1/2HP, 460V 5/15 & later Motor,1/2HP, V Motor,1/2HP, 265V Motor,1/2HP, 460V Motor,1/2HP, 575V Band, Motor Mount until 1/ Band, Motor Mount 1/16 & later Arm, Motor Mount until 8/ Arm, Motor Mount 8/11 & later Blower Wheel Blower Wheel Capacitor, 7.5 MFD, 370V Capacitor, 7.5 MFD, 370V Capacitor, 7.5 MFD, 440V until 9/ Capacitor, 7.5 MFD, 440V 9/16 & later Capacitor, 20 MFD, 370V Capacitor, 20 MFD, 440V N/S Capacitor Bracket N/S Capacitor Boot N/S Cabinet/Chassis Components N/S= Not Shown on diagram. 1 Please contact Daikin with unit model and serial number for part numbers on Cabinet/Chassis components. WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 10

11 Blower Fan Assembly ECM Motor, Housing & Wheel Assy 332 ECM Motor Nameplate Detail 337 WARNING LABEL NP 400 ECM Motor Nameplate ECM Motor Mount Detail Sizes Sizes Ref. No. Part Description Part Number Unit Size N/S Blower Housing & Wheel Assy Blower Housing & Wheel Assy Blower Wheel Blower Wheel Blower Support Bracket Motor Band Motor Band Motor Arm Motor Arm until 11/ Motor Arm 11/11 & later ECM & Program 1 See ECM motor nameplate. NS = Not Shown 1 The PN for the ECM motor is found on the label (see illustration above). You may also contact Daikin with the Unit Model & Serial Number to get the ECM Motor part number. WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 11

12 Electric Heat 600 Ref. No. Part Description Kw Part Number Unit Size Electric Heater, /60/1 5Kw Electric Heater, 265/60/1 5Kw Electric Heater, /60/1 10Kw Electric Heater, /60/3 10Kw Electric Heater, 265/60/1 10Kw Electric Heater, 460/60/3 10Kw Electric Heater, /60/1 10Kw Electric Heater, /60/3 10Kw Electric Heater, 265/60/1 10Kw Electric Heater, 460/60/3 10Kw WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 12

13 Refrigeration Circuit Diagrams Evaporator/ TXV Detail Condenser Detail 69 Compressor Reversing Valve Piping TXV Bulb Unit Size Unit Size Compressor Mounting Detail 100 See Coremax Valve Assy Detail 151A 151B 151C Coremax Valve Assy Detail WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 13

14 Refrigeration Circuit Components Ref. No. Part Description Part Number 115/60/1 208/230/60/1 265/60/1 115/60/1 208/230/60/1 265/60/1 208/230/60/1 265/60/1 57 Nut- Compressor Mount until 5/ Acorn Nut- Compressor Mount 5/18 & later Sleeve- Compressor Mount Grommet- Compressor Mount Washer- Compressor Mount Compressor, 115/60/1V Compressor, 208/230/60/1V Compressor, 265/60/1V Compressor, 115/60/1V Compressor, 208/230/60/1V Compressor, 265/60/1V Compressor, 208/230/60/1V Compressor, 265/60/1V Overload- Compressor, 115/60/1V Overload- Compressor, 208/230/60/1V Overload- Compressor, 265/60/1V N/S Overload- Compressor, 115/60/1V Overload- Compressor, 208/230/60/1V Overload- Compressor, 265/60/1V Overload- Compressor, 208/230/60/1V Overload- Compressor, 265/60/1V Coil CO-AX Condenser, Copper Coil CO-AX Condenser, CUNI Adapter Evaporator Coil Assy Evaporator Coil Assy Reversing Valve until 3/ Reversing Valve 3/11 to 4/ Reversing Valve 4/14 to 4/ Reversing Valve 4/18 & later Solenoid, Reversing Valve until 3/ N/S Solenoid, Reversing Valve 3/11 to 11/ Solenoid, Reversing Valve 11/17 & later NS = Not Shown Continued on next page. WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 14

15 Refrigeration Circuit Components, Continued Ref. No. Part Description Part Number 115/60/1 208/230/60/1 265/60/1 115/60/1 208/230/60/1 265/60/1 208/230/60/1 265/60/ High Pressure Switch until 7/ High Pressure Switch 7/11 to 3/ High Pressure Switch 3/16 & later Low Pressure Switch (WVFW) until 2/ Low Pressure Switch until 9/ Low Pressure Switch 9/16 & later A Seat- Fitting B Core-Valve C Cap- Valve N/S Fusible Plug Assy Plug only, 283 F Expansion Valve until 10/ Expansion Valve 10/16 & later Expansion Valve until 11/ Expansion Valve 11/10 & later Drain Pan Assy, SSTL Drain Pan Assy, SSTL N/S Condensate Pan, Plastic Condensate Pan, Plastic NS = Not Shown 3 Terminal Ring, Condensate Overflow Wire p/n attaches using a stand off p/n WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 15

16 Refrigeration Circuit Components Ref. No. Part Description Part Number Unit Size Nut- Compr. Mounting Sleeve- Compr. Mounting Grommet- Compr. Mounting 4RHZ Compressor, 208/230/60/1V Compressor, 208/230/60/1V Compressor, 208/230/60/1V Compressor, 208/230/60/1V Compressor, 208/230/60/1V Compressor, 208/230/60/1V Compressor, 208/230/60/1V Compressor, 208/230/60/3V Compressor, 208/230/60/3V Compressor, 208/230/60/3V Compressor, 208/230/60/3V Compressor, 208/230/60/3V Compressor, 208/230/60/3V Compressor, 208/230/60/3V Compressor, 265/60/1V Compressor, 265/60/1V Compressor, 265/60/1V Compressor, 460/60/3V Compressor, 460/60/3V Compressor, 460/60/3V Compressor, 460/60/3V Compressor, 460/60/3V Compressor, 460/60/3V Compressor, 575/60/3V Compressor, 575/60/3V Compressor, 575/60/3V Compressor, 575/60/3V N/S Compressor Blanket Compressor Blanket NS = Not Shown Continued on next page. WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 16

17 Refrigeration Circuit Components, Continued Ref. No. Part Description Part Number Unit Size Coil CO-AX Condenser, Copper Coil CO-AX Condenser, Copper Coil CO-AX Condenser, Copper Coil CO-AX Condenser, Copper Coil CO-AX Condenser, CUNI Coil CO-AX Condenser, CUNI Coil CO-AX Condenser, CUNI Coil CO-AX Condenser, CUNI Adapter Adapter Evaporator Coil Assy Evaporator Coil Assy Evaporator Coil Assy Evaporator Coil Assy Reversing Valve until 3/ Reversing Valve 3/11 to 7/ Reversing Valve 7/14 & later Reversing Valve until 3/ Reversing Valve 3/11 to 11/ Reversing Valve 11/17 & later Reversing Valve until 3/ Reversing Valve 3/11 to 8/ Reversing Valve 8/18 & later Solenoid, RV until 3/ N/S Solenoid, RV 3/11 to 11/ Solenoid, RV 11/17 & later High Pressure Switch until 7/ High Pressure Switch 7/11 to 3/ High Pressure Switch 3/16 & later Low Pressure Switch until 9/ Low Pressure Switch 9/17 & later A Seat- Fitting B Core-Valve C Cap- Valve NS = Not Shown WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 17

18 Refrigeration Circuit Components, Continued Ref. No. Part Description Part Number Unit Size N/S Fusible Plug Assy Plug only, 283 F Expansion Valve Expansion Valve Expansion Valve Expansion Valve Expansion Valve Expansion Valve Expansion Valve Drain Pan Assy, SSTL Drain Pan Assy, SSTL N/S Condensate Pan, Plastic Condensate Pan, Plastic NS = Not Shown 3 Terminal Ring, Condensate Overflow Wire p/n attaches using a stand off p/n WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 18

19 Hot Gas Reheat (HGRH) Ref. No. 100 Part Description 019, , , , 070 Reheat Coil Assy until 3/10 Reheat Coil Assy 3/10 to 4/11 Reheat Coil Assy 4/11 & later LH RH LH RH LH RH Check Valve Way Heat Reclaim Valve Solenoid Valve WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 19

20 Desuperheater Ref. No Part Description Unit Size Part Number Circulation Pump, 115/60/ Circulation Pump, /60/ Desuperheater Coil, Copper Desuperheater Coil, Cupronickel Water Flow Control Valve ISO Ref. No Part Description Unit Size Part Number Actuator Motor, High Close-Off, NC Actuator Motor, Std Close-Off, NO Actuator Motor, Std Close-Off, NC Way Valve Body, 1/2 until 10/ Way Valve Body, 1/2 10/17 & later Way Valve Body, 3/4 until 3/ Way Valve Body, 3/4 3/18 & later WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 20

21 Control Box MicroTech III Controls Diagrams Sizes /230V Shown X1 MCB IOXP 60 Sizes V Shown EB1 80 MCB IOXP Comm Card See Contactor Detail 165 Contactor Detail Alternate WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 21

22 Ref. No. Description Control Box MicroTech III Controls Components Part Number N/S= Not shown on diagram. * When ordering this board, please provide the software part number printed on the board s label. See control board photo for label location (on the page after Compresssor Capacitor). Unit Size Main Controller, MicroTech III * I/O Expansion Board Assy * N/S Fan Speed Selection Board N/S Annunciator Assy LED Terminal Board N/S Standoff, PC Board Contactor- Compr, 2P until 12/ Contactor- Compr, 2P 12/17& later N/S Relay, SPDT N/S Relay, Compr, DPST- 30A until 3/ Relay, Compr, DPST- 30A 3/13 & later Relay, 3PDT until 10/ Relay, 3PDT 10/11 & later Transformer, 50VA- 115V until 3/ Transformer, 50VA- 115V 3/11 & later Transformer, 50VA- 208/230V until 3/ Transformer, 50VA- 08/230V 3/11 & later Transformer, 50VA- 265V until 3/ Transformer, 50VA- 265V 3/11 & later Transformer, 75VA-115V Transformer, 75VA- 208/230V Transformer, 75VA- 265V N/S Disconnect Switch- Toggle N/S Line Temp Sensor (SLT) until 2/ Line Temp Sensor (SLT) 2/12 & later N/S Air Temp Sensor (DAT, RAT) N/S Water Temp Sensor (EWT, LWT) WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 22

23 Control Box MicroTech III Controls Components Ref. No. Description Part Number Unit Size N/S Compressor Capacitor- See next page. 40 Main Controller, MicroTech III * I/O Expansion Board Assy * Fan Speed Selection Board N/S Annunciator Assy LED Annunciator Assy LED Terminal Board N/S Standoff, PC Board Contactor- Compr, 2P until 3/ Contactor- Compr, 2P 3/13 to 12/ Contactor- Compr, 2P 12/17& later N/S Relay, SPDT Relay, DPST- 30A until 3/ Relay, DPST- 30A 3/13 & later Relay, 3PDT until 10/ Relay, 3PDT 10/11 & later Transformer, 50VA- 208/230V until 3/ Transformer, 50VA- 08/230V 3/11 & later Transformer, 50VA- 265V until 3/ Transformer, 50VA- 265V 3/11 & later Transformer, 50VA- 380V until 3/ Transformer, 50VA- 380V 3/11 & later Transformer, 50VA- 460V until 3/ Transformer, 50VA- 460V 3/11 & later Transformer, 50VA- 575V Transformer, 75VA- 208/230V Transformer, 75VA- 265V Transformer, 75VA- 380V Transformer, 75VA- 460V Transformer, 75VA- 575V N/S Disconnect Switch- Rotary N/S Line Temp Sensor (SLT) until 2/ Line Temp Sensor (SLT) 2/12 & later Line Temp Sensor (SLT) 2/12 & later Line Temp Sensor (SLT) 2/12 & later N/S Air Temp Sensor (DAT, RAT) N/S Water Temp Sensor (EWT, LWT) N/S= Not shown on diagram. * When ordering this board, please provide the software part number printed on the board s label. See control board photo for label location (on the page after Compresssor Capacitor). WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 23

24 Control Box MicroTech III Controls Components Compressor Capacitors Ref. No. Part Description Part Number Unit Size Capacitor Bracket Compressor Capacitor- 208/230V Capacitor, 55MFD 370V until 3/ Capacitor, 55MFD 440V 3/12 & later Capacitor, 25MFD 370V until 3/ Capacitor, 25MFD 440V 3/12 & later Capacitor, 30MFD 370V until 3/ Capacitor, 30MFD 440V 3/12 & later Capacitor, 35MFD 370V until 3/ Capacitor, 35MFD 440V 3/12 & later Capacitor, 30MFD 370V until 3/ Capacitor, 30MFD 440V 3/12 & later Capacitor, 35MFD 370V until 3/ Capacitor, 35MFD 440V 3/12 & later Capacitor, 40MFD 370V until 4/ Capacitor, 40MFD 440V 4/12 & later Capacitor, 45FD 370V until 4/ Capacitor, 45MFD 440V 4/12 & later Capacitor, 70MFD 370V until 3/ Capacitor, 70MFD 440V 3/12 & later Capacitor, 80MFD 370V until 4/ Capacitor, 80MFD 440V 4/12 & later Compressor Capacitor- 265V Capacitor, 35MFD 370V until 4/ Capacitor, 35MFD 440V 4/12 & later Capacitor, 40MFD 370V until 4/ Capacitor, 40MFD 440V 4/12 & later NOTE: Compressor Capacitor not required for 3 phase units. WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 24

25 Control Box MicroTech III Controls MTIII Control Board Label Locations Label Label Label Label NOTE: When ordering the control board, please provide the software part number printed on the board s label. See above for label locations. WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 25

26 Field Installed Accessories Filters and Filter Racks Description 009, , , , Filter, Throwaway 12- Pack Filter, Throwaway 12- Pack Filter, Merv 8 Pleated 12- Pack " Filter Rack LH RH " Filter Rack, Painted LH RH * Kit includes comm module card, sensors, mounting tabs, and IM. MicroTech III Communication Modules Description Part Number BacNet Comm Module* LonWorks Comm Module* MicroTech III Motorized Valve Harness Description Part Number MicroTech III, H-8 Output Wire Harness Assy Kit * * For use to integrate a field-supplied motorized valve with MTIII. Manual Valves Description Combination Shutoff/Balancing Valve with Memory Stop (2/unit) Ball Valve- Box of Ball Valve- Box of * Refer to IM 1151 for installing a motorized valve kit on MicroTech III units. Motorized Valves Description Kit * Actuator Body 2-Way Valve Kit, Motorized, NC, 1/2", CLS Off Press Way Valve Kit, Motorized, NO, 1/2", CLS Off Press Way Valve Kit, Motorized, NC, 1/2", High CLS Off Press Way Valve, Motorized, NC, 3/4, CLS Off Press Way Valve, Motorized, NO, 3/4, CLS Off Press Way Valve, Motorized, NC, 3/4", High CLS Off Press WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 26

27 Description 1 For use with , , , or For use with , , , and Field Installed Accessories Continued Thermostats & Sensors Part Number 5.25 X 7 Adapter Plate for Sensors X 5.5 Adapter Plate for Sensors X 5.3 Adapter Plate for Sensors Basic Room Sensor w/nsb, Override and Status LED Room Sensor, Digital Adj, 4-Button w/ Override, Occupancy Switch & Temp Display Room Sensor w/cool/warm Temp Adj. & Occupancy Switch Room Sensor, Digitally Adj, Temp & Humidity Display Wall Sensor, Adj. Cool/Warm, Occupancy Switch Remote Sensor for use with thermostats & Remote Sensor for use with thermostats & Wall Stat: AC/DC, ACO, 7-day Programmable, 2 Heat/2 Cool with Wall Plate Wall Stat: AC/DC, ACO, Non- Programmable, 2 Heat/2 Cool, NSB & OR with Wall Plate Remote Sensor for Thermostat , Remote Sensor for Thermostat , Wall Stat: Non- Programmable, 2 Heat/2 Cool, ACO, Hardwired Wall Stat: 7-day Programmable, 2 Heat/2 Cool, ACO, Hardwired Programmable/Non-Programmable TStat- 2 Heat/2 Cool, ACO, Touchscreen Programmable/Non-Programmable TStat- 2 Heat/2 Cool, ACO, Touchscreen, WIFI Remote Sensor & Thermostat, 2-Stage, ACO/MCO, Programmable & Digital Display RCN Kit for use with Wireless Thermostat Trim Ring for sensors Wall Plate, Insulated TStat Guards Description Part Number TStat Guard TStat Guard (10 Pack ) Relays Description Part Number Pump Restart Relay Kit MicroTech III to MarkIV Daisy Chain Adaption for E & U WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 27

28 Description Hoses Specification Part Number 2 Foot 3 Foot Hose Assy, Fire Rated Condensate 3/ Hose Assy, Fire Rated Condensate Supply/Return, Plastic 3/4 X N/A Hose Assy, Fire Rated Condensate Supply/Return, Plastic 3/4 N/A Auto Flow Supply & Return w/ball Valve and Auto Flow Control Valve Kit, Fire Rated Supply/Return- 1/2. Includes: Supply Ball Valve, and 24 SSTL Hose. Return Flow Controller, Ball Valve, (2) P/T, 24 SSTL Hose. Auto Flow Supply & Return w/ball Valve, "Y" Strainer & Blowdown Valve Flow Control Hose Kit, Fire Rated Supply/Return- 1/2 Includes: Supply Ball Valve, Y-Strainer, and 24 SSTL Hose. Return Flow Controller, Ball Valve, (2) P/T, 24 SSTL Hose. 1.5 GPM N/A 2.0 GPM N/A 2.5 GPM N/A 3.0 GPM N/A 3.5 GPM N/A 4.0 GPM N/A 4.5 GPM N/A 5.0 GPM N/A 5.5 GPM N/A 6.0 GPM N/A 1.5 GPM GPM GPM GPM GPM GPM GPM GPM GPM GPM Hose Kits Supply & Return, 1/ Hose Kits Supply & Return w/shut-off Ball Valve, 1/2" Hose Kits S&R w/ball Valve, "Y" Strainer & Blowdown Valve, 1/2" N/A= Not Applicable. Field Installed Accessories Continued WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 28

29 Description Field Installed Accessories Continued Hoses Specification Part Number 2 Foot 3 Foot Hose Kit, Fire Rated Condensate 3/ Hose Kit, Plastic Condensate 3/ Hose Assy, Fire Rated Condensate Supply/Return, Plastic 3/4 X N/A Hose Assy, Fire Rated Condensate Supply/Return, Plastic 3/4 N/A Auto Flow Supply & Return w/ball Valve Flow Control Hose Kit, Fire Rated Supply/Return- 3/4. Includes: Supply Ball Valve, and 24 SSTL Hose. Return Flow Controller, Ball Valve, (2) P/T, 24 SSTL Hose. Auto Flow Supply & Return w/ball Valve, "Y" Strainer & Blowdown Valve Flow Control Hose Kit, Fire Rated Supply/Return- 3/4 Includes: Supply Ball Valve, Y-Strainer, and 24 SSTL Hose. Return Flow Controller, Ball Valve, (2) P/T, 24 SSTL Hose. 5.0 GPM N/A 5.5 GPM N/A 6.0 GPM N/A 6.5 GPM N/A 7.0 GPM N/A 7.5 GPM N/A 8.0 GPM N/A 9.0 GPM N/A 10.0 GPM N/A 11.0 GPM N/A 12.0 GPM N/A 13.0 GPM N/A 15.0 GPM N/A 5.0 GPM GPM GPM GPM GPM GPM GPM GPM GPM GPM GPM GPM GPM Hose Kits Supply & Return w/shut-off Ball Valve, 3/4" Hose Kits S&R w/ball Valve, "Y" Strainer & Blowdown Valve, 3/4" Hose Assy, Fire Rated Condensate Supply/Return, 3/ N/A= Not Applicable. WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 29

30 Part Number Kit Field Installed Accessories Continued MicroTech III Temperature Sensors Tennant Override Setpoint Adjustment Status LED Note: Can only be used in conjunction with a communication (Comm.) card. See OM 931 for required jumper settings. Fan & Mode Switch Yes No No No Yes 55 to 95 F (12 to 35 C) Yes Yes Yes -3 to +3 F (-1.5 to 1.5 C) No Yes Microtech III Unit Control Accessories Description ** Multiple Unit Control Panel: Allows a master unit controlled by a single thermostat, to operate up to 3 secondary units. Not Recommended for use with a Boilerless System Kit. Part Number Boilerless System Kit with I/O Expansion Board * Boilerless System Kit without I/O Expansion Board * IM is included in Kit. ** Kit components listed below. Multiple Unit Control Panel Kit Ref. No. Description Part Number Qty. 310 Cover, Control Box Circuit Board Stand Off, Circuit Board Box WSHP; WVFC1,WVFW Design 1 Rev. V 11/18 RPL / Page 30

31 Critical Daikin Applied OEM Parts Are What Your HVAC Unit Needs! Daikin Enfinity Vertical WSHP McQuay Enfinity Vertical WSHP WVFC, WVFW , Design 1 Critical Components Unit Sizes Voltage Part Number Control Control Board, MicroTech III ALL ALL Compressor Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Blower Motor Standard Motor, 1/8HP 009, /60/ Standard Motor, 1/8HP 009, /60/ Standard Motor, 1/8HP 009, /60/ Standard Motor, 1/6HP /60/ Standard Motor, 1/6HP /60/ Standard Motor, 1/6HP /60/ ECM & Program ALL ALL See motor nameplate Blower Housing and Wheel Blower Housing Assy 009, 012 N/A Blower Housing Assy N/A Wheel, Blower N/A Sensor Line Temp Sensor (SLTS) N/A Line Temp Sensor (SLTS) 019, 024 N/A Air Temp Sensor (DAT, RAT) ALL N/A Water Temp Sensor (EWT, LWT) ALL N/A Call Your Local Daikin Applied Parts Distributor For All Your Parts Needs. To Locate A Distributor, Go To or Call PARTS Rev. V 11/2018 CPL Page 1 of 2

32 Critical Daikin Applied OEM Parts Are What Your HVAC Unit Needs! Daikin Enfinity Vertical WSHP McQuay Enfinity Vertical WSHP WVFC, WVFW , Design 1 Critical Components Unit Sizes Voltage Part Number Control Control Board, MicroTech III ALL ALL Compressor Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Compressor /60/ Blower Motor Standard Motor, 1/2HP /60/ Standard Motor, 1/2HP /60/ Standard Motor, 1/2HP /60/ Standard Motor, 1/2HP /60/ Standard Motor, 1/2HP /60/ Standard Motor, 1/2HP /60/ Standard Motor, 1/2HP /60/ ECM & Program ALL ALL See motor nameplate Blower Housing and Wheel Blower Housing Assy 030, 036 N/A Blower Housing Assy N/A Sensor Suction Line Temp Sensor (SLTS) N/A Suction Line Temp Sensor (SLTS) 060, 070 N/A Air Temp Sensor (DAT, RAT) ALL N/A Water Temp Sensor (EWT, LWT) ALL N/A Call Your Local Daikin Applied Parts Distributor For All Your Parts Needs. To Locate A Distributor, Go To or Call PARTS Rev. V 11/2018 CPL Page 2 of 2