McQuay. Vertical Water Source Heat Pump. FCV, FCG, FCW Vintage B. WFAS,WFDD,WFDE,WFDL,WFDS,WFME,WFMS Design A (1)

Replacement Parts List No. 057103200 Revision K 03/2018 McQuay Vertical Water Source Heat Pump FCV, FCG, FCW 007-012 Vintage B WFAS,WFDD,WFDE,WFDL,WFDS,WFME,WFMS 007-012 Design A (1) WFAE,WFAS,WFDD,WFDE, WFDG,WFDL,WFDS,WFME, WFMS 007, 012 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...4 Model Number- Nameplate- FCV, FCG, FCW...4 Model Number FCV, FCG, FCW...5 WFAE, WFAS, WFDD, WFDE, WFDG, WFDL, WFDS, WFME, WFMS...6 Field Installed Accessories...8-11 Refrigeration Circuit Diagrams...12 Compressor and Compressor Components FCV, FCG, FCW...13 WFAS, WFDD, WFDE, WFDL, WFDS, WFME, WFMS Design A (Code 3= 1)...14 WFAE, WFAS,WFDD, WFDE, WFDG, WFDL, WFDS, WFME, WFMS Design B (Code 3= 2)...15 Condenser, Evaporator, Switches, Valves, Fusible Plug Components FCV, FCG, FCW...16 WFAS, WFDD, WFDE, WFDL, WFDS, WFME, WFMS Design A (Code 3= 1)...17 WFAE, WFAS,WFDD, WFDE, WFDG, WFDL, WFDS, WFME, WFMS Design B (Code 3= 2)...18 Fan Deck Assembly...19 Controls Electromechanical- FCV, FCG, FCW...20 Mark IV Controller- FCV, FCG, FCW, WFME, WFMS...21 MicroTech Controller- FCV, FCG, FCW...22 MicroTech 2000 Controller- FCV, FCG, FCW, WFDE, WFDS...23 Alerton Controller- WFAE, WFAS...23 Critical Parts List FCV, FCG, FCW Vintage B...CPL1 WFAS, WFDD, WFDE, WFDL, WFDS, WFME, WFMS Design A (1)...CPL2 WFAE, WFAS,WFDD, WFDE, WFDG, WFDL, WFDS, WFME, WFMS Design B (2)...CPL3 About the Model Number Changes In 1999 the model numbering nomenclature for the Floor Mounted Water Source Heat Pump changed: The FCV "B" Vintage unit is now the WFDL, WFDS or WFMS Design "A" or "B" unit. The FCW "C" Vintage unit is now the WFDD, WFDE or WFME 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. WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 2

Parts List Revision History Revision Date Description A 9-16-96 Updated RPL to be consistent w/ OnLine format. B 4-22-98 Page 12 - Added Fusible Plug and Solenoid 24VAC. NOTE: The p/n's referenced above may have changed due to the Rev. C reformatting. C 5/99 Reformatted. Added MicroTech 2000 components, new serial number nomenclature, and complete model number nomenclature. D 8/00 Page 9- Ref. #1, Compressor 208/230V, size 012 p/n changed to 060703201. Page 10- Ref. #116, Reversing Valve, size 012 p/n changed to 066533701. E 8/03 Added new WFDD, WFDE, WFDS, WFDL, WFME, WFMS nomenclature. Cleaned up art. Reformatted to current standards. Renumbered footnotes in publication order. Page 5- Corrected code 2, vintage now B. Page 6- Added new (subsequent pages renumbered). Pages-7,8 Reformatted FIA. Pages 9 thru 11- Added new. Page 13- Added compressor mfg. #'s and capacitor specs. Amended heading to specify unit application. Compressor contactor for size 012 265V units changed to 067291507. Capacitor boot p/n changed to 067291601. Pages 14,15- Added new. Page 16- P/N for Low Temp. Limit Clip changed to 802017208. Pages 17, 18- Added new. Page 19- Divided diagram and table into separate pages. Page 20- Ref. # 330 added motors for size 012 units built after 11/02. Added capacitor specs and asterisk for 115V unit application. Page 22- Removed 115/208/230V compressor contactors. Added transformers for units built after 3/01. Page 24- Added transformers for units built after 3/01. Page 25- Ref. # 35 Added footnote referencing p/n for size 012 design "B". F 12/05 Page 10 - Mark IV Unit Thermostats table; Removed Honeywell info & added Programmable Thermostat with Remote Sensor p/n 106710801. G 2/10 Page13, 14, 15- Removed compressor vendor information. Page 17, 18- Added Reversing Valve p/n 106694101 and p/n 106694102 for 2/05 & later. Added Reversing Valve Solenoid p/n 106694207 for 2/05 & later. Page 22- Added "4/4/94-2/05" to Mark IV Controller Board Rev. -01 & later. Added "2/05 & later", p/n 056792402 to Mark IV Controller Board Rev. -01 & later. H 6/13 Formatted to CS6.0. Numerous updates to format and p/ns were done. Added unit models WFAE2,WFAS1,WFAS2 & WFDG2. Page 4- Change Serial Number February, 1999 & later to current format. Page 6- Code 1&2- Add model descriptions for WFAE,WFAS,& WFDG. Page 16-18 Updated all Reversing Valves & Reversing Valve Solenoid p/ns. Change High Pressure Switch p/n 802005813 to 106035901. Page 20- Change Ref # 330 Motor 1/8 HP p/n 106646501 to p/n 106646504. Update all motor and capacitor p/ns. Remove sheet metal from Ref #412 & add note. Pages 21-24 Update all transformer and sensor p/ns. Page 23- Change MicroTech 2000 p/n 073312504 to 258080401. Add Alerton Control Board p/n 106393501. Page 25 Delete page for cabinets (sheet metal). CPL1-3 Add Critical Parts List. I 7/13 Pages 16 & 17- Add drain pan p/n 060910201 and base pan p/n 060852401. Page 18- Add drain pan p/n 060910201, 060910202 and base pan p/n 060852401. J 07/17 Rebrand Daikin. Pages 5-6 Add Model Number Chart. CPL1-CPL3 Update CPL to Daikin format. K 03/18 Page 19- Change size 012 capacitor p/ns 037516407 to 910120038 & 037516401 to 910120040. CPL1-CPL3 Update revision. Daikin Applied, 13600 Industrial Park Blvd., P.O. Box 1551, Minneapolis, MN 55440 (763) 553-5330 WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 3

Nomenclature Serial Number Until February, 1999 7 6 A 00000 00 Plant Identification Number 7 = Auburn Engineering Revision Serial Number Year Manufactured Y= 1993 Z= 1994 5= 1995 6 = 1996 7 = 1997 8 = 1998 9 = 1999 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 & later AUB U 09 05 00148 Plant Identification Abbreviation AUB = Auburn Serial Number (build sequence) U= Unit Week of Manufacture Year of Manufacture 08= 2008 09= 2009 etc. Model Number- Nameplate- FCV, FCG, FCW FCV 012B M N L Model Type FCV= Floor Mounted Vertical Water Source Heat Pump FCG= Floor Mounted Vertical Cooling Only FCW= Floor Mounted Vertical Extended Range Heat Pump Unit Size / Vintage 007B= 7,000 Nominal Cooling Btuh 009B= 9,000 Nominal Cooling Btuh 012B= 12,000 Nominal Cooling Btuh Return Air Arrangement L= Left Hand R= Right Hand Voltage A= 115/60/1 J= G= 208- N= Control System E= Electromechanical Circuit Board M= Mark IV /AC Control System C= MicroTech Unit Controller L= MicroTech 520 Unit Controller WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 4

Nomenclature Model Number FCV, FCG, FCW FCV 007B L G L 1 1 W Y Y MTV A Y A Y 1 D M Y Code 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 Code 01: Model Type FCV= Floor Mounted Heat Pump Unit FCW= Floor Mounted Ext. Range Heat Pump FCG= Cooling Only Code 02: Unit Size and Vintage 007B= 7,000 BTU Cooling 009B= 9,000 BTU Cooling 012B= 12,000 BTU Cooling Code 03: Control System E= Electromechanical Control M= Mark IV Control C= Microtech Control L= MicroTech Control 2000 Code 04: Unit Voltage A= 115/60/1 G= 208/ N= J= Code 05: Unit Arrangement L= Left Hand Return Air R= Right Hand Return Air Code 06: Construction Type 1= Standard E= Extra Quiet Code 07: Coaxial Heat Exchanger 1= Copper Inner Tube/Steel Outer Tube C= Cupro-Nickel Inner Tube/Steel Outer Tube Code 08: Water Regulating Valve* W= Water Regulating Valve Y= None Code 09: Starting Control R= Random Start Relay (only used with Electromechanical control) Code 10: Overflow Protection F= Float Switch (only used with Electromechanical control) Code 11: Controls SDR= Shutdown Relay (Electromechanical Control Only) NSR= Night Setback Relay (Electromechanical Control Only) NSD= Night Setback and Demand Control Relay (Electromechanical Control Only) SDN= Shutdown and Night Setback Relay (Electromechanical Control Only) MTR= Timed Output Relay (MicroTech or MircoTech 2000 only) MTV= Motorized Valve (MicroTech or MircoTech 2000 only MBS= Boilerless System Relay (MicroTech or MircoTech 2000 only) MFD= Fresh Air Damper (MicroTech or MircoTech 2000 only) Code 12: Aux. Relay A= Aux. Relay Y= None Code 13: Always Y Code 14: Filter* A= Throwaway Code 15: Paint* Y= None Code 16: Finned Tube Coil* 1= Copper Tube/Aluminum Coil Code 17: Fan Housing/Wheel and Motor Assembly* D= Direct Drive 2 speed Code 18: Logo and Nameplate* M= McQuay (may also have been labeled SnyderGeneral) Code 19: Construction Code* Y= None Code 20: Agency Listing* Code 21: Warranty *Codes were not listed in price book. These are standard items that will only change in the case of a special, which will be denoted with an "X" in the appropriate code. WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 5

Nomenclature Model Number WFAE, WFAS, WFDD, WFDE, WFDG, WFDL, WFDS, WFME, WFMS WFDD 1 009 E Z 00 Z 00 AA 12 Z Z Code 01-02 03 04 05 06 07 08 09 10 11 12 13 Code 01 & 02: Model Number WFAE= Floor Mounted Vertical WSHP, Alerton control, Extended Range. WFAS= Floor Mounted Vertical WSHP, Alerton control, Standard Range. WFDD= Floor Mounted Vertical WSHP, MicroTech control (less board), Extended Range. WFDE= Floor Mounted Vertical WSHP, MicroTech control Extended Range. WFDG= Floor Mounted Vertical WSHP, DDC Control, Geothermal Range. WFDL= Floor Mounted Vertical WSHP, MicroTech control (less board), Standard Range. WFDS= Floor Mounted Vertical WSHP, MicroTech control, Standard Range. WFME= Floor Mounted Vertical WSHP, Mark IV control, Extended Range. WFMS= Floor Mounted Vertical WSHP, Mark IV control, Standard Range. Code 03: Design (Vintage) 1= Design A 2= Design B (007, 012 only) Code 04: Size (1000's BTUH) 007, 009, 012 Code 05: Unit Voltage E= 208/ J= M= (Mark IV units only) Code 06: Coil Options Z= None Code 07: Heating Options 00= None Code 08: Hand Orientation Z= Not Applicable Code 09: Controls 00= None Code 10: Discharge AA= Top Discharge Code 11: Return Air/ O.A. 11= Left Hand 12= Right Hand Code 12: Power Connection Z= None Code 13: Color Z= None Code 14: SKU Code 15: Product Style WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 6

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. Requires grounding of unit "U" terminal. 073318801 073320001 Night setback bulb set 12 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-Auto" switch. Programmable Electronic Thermostat & Subbase. Honeywell Chronotherm III (1 Stage Heat, 1 Stage Cool). 067114201 N/A N/A= Not Applicable. Field Installed Accessories FCV, FCG, FCW Units Thermostat for Mark IV Units 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. 073318501 1 Clear plastic with ring base, lock and keys. Deluxe Locking Cover for T874/Q674 T-stats w/override Button.- Honeywell TG504A. Applies only to T874/Q674 stats. Replaces standard cover. Includes cover, lock & keys. 056972401 1 Clear plastic with ring base, lock and keys. 7- Day Time Clock (not available for 50 cycle power). Includes spring carryover. 802005716 Locking Control Access Cover 055145201 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. Filters Description Part No. 1 Inch Thick Throwaway Filter. Replacement for standard filter. 060604805 2 Inch Thick Throwaway Filter. Fits into 2" thick filter rack. 060687106 2 Inch Thick Pleated Filter. 35% efficient. 060759806 2 Inch Cleanable Filter. 060687006 Return Air Duct Collar and 2" Filter Rack. 062558201 WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 7

Field Installed Accessories FCV, FCG, FCW Units Hoses & Valves Description Specification Part No. Fire- Rated Rubber Supply/Return Hoses. Steel Braided 2 ft. long, 1/2" I.D. 061269001 hose with one MPT and one MPT swivel fitting. 2 per unit. 3 ft. long, 1/2" I.D. 061269002 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 1/2" FPT 802026097 memory stop. 2 per unit. Unit Accessories Description Specification Part No. Auxiliary Relay. Operates miscellaneous devices when the fan or compressor operate. 803005073 Contact rating is 3 amp at 24 volts. Boilerless System Kit for Mark IV Control Units. 2 Includes electronics and sensor to lock out compressor operation at 50 o F 062522201 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" with paralleled operation. Not recommended with Boilerless System. Control of 3 units 056794201 Motorized Valve. Includes prewired valve operator, conduit assembly with leads and 1/2" FPT 060977401 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 DDC Controller Interface. 3 3 Relays 062522203 4 Relays 062522202 2 Kit components listed on page following WCDD/WCDE/WCDL/WCDS/WCME/WCMS Field Installed Components. 3 Kit components listed below. Auxiliary Relay Kit for DC Mark IV- Components 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. WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 8

Field Installed Accessories WFAE, WFAS, WFDD, WFDE, WFDG, WFDL, WFDS, WFME, WFMS Relays Description Part Number Auxiliary Relay 061019403 24V, Normally Open. Used with WFDD, WFDE, WFDL, WFDS 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 WFDD, WFDE, WFDL, WFDS Units. Motorized Valve Control Relay Kit Used on WFMS, WFME 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 (WFME, WFMS) 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 (WFME, WFMS) "U" terminal. One required per time 049265602 clock output. Replaces 24 VAC relay. Ball Valves and Motorized Valves Description Part Number Combination Shutoff/Balancing Valve with Memory Stop (2 per unit) 802026097 Motorized Valve Kit 4 - Includes valve/operator, conduit assy. 300 PSIG max. 060977401 4 Requires Motorized Valve control relay (see relays above). Filters and Filter Rack Description Part Number Filter Rack- 2" Return Air Duct Collar, Vertical. 5 062558201 Filter- 1" Throwaway 060604805 Filter- 2" Throwaway 060687106 5 Includes Top Channel p/n 062556801; Bottom Channel p/n 062556601; LH Side Angle p/n 062556701; RH Side Angle p/n 062556901. Hoses 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 WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 9

Field Installed Accessories WFAE, WFAS, WFDD, WFDE, WFDG, WFDL, WFDS, WFME, WFMS Heat Pump Loop Installation Kits and Control Panels Description Specification Part No. 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 6 LWC16 w/modem 066005213 Provides 9 (LWC16) or 17 (LWC24) outputs for heat rejection and heat LWC16 no modem 066005211 addition stages and time clock (6 max.) schedules. LWC24 w/modem 066005214 LWC24 no modem 066005212 Remote Alarm Panel 7 Monitors LWC Panel Status. 055335401 6 See RPL 055234900 for complete LWC panel parts list. 7 Components listed on following page. Immersion Sensor, Thermostat Guard Description Part No. Immersion Sensor 049763201 Thermostat Guard Honeywell TG12A 1009. Clear plastic guard with ring base, lock and key. 105571103 MicroTech Wall- Mounted Room Sensors Description Part No. 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 Mark IV Unit Control Accessories Description Specification Part No. 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 7 with paralleled operation. Not recommended with Boilerless System. 24 VDC Aux. Relay 803005073 Boilerless System Kit. 7 062522201 7 Components listed on following page. Mark IV Unit Thermostats and Subbases Description Part No. Thermostat Standard MCO 105570703 Subbase- Standard MCO 073319501 Thermostat and Subbase- Deluxe ACO w/ NSB & OR 105571003 Thermostat and Wallplate- Electronic, Non-Programmable 107210201 Thermostat and Wallplate- Electronic, Programmable 107210301 Thermostat, Programmable with Remote 106710801 WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 10

Field Installed Accessories Kit Components Boilerless System Kit Description Part No. Qty. Control Box 056388301 1 Cover- Control Box 062521101 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 WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 11

Refrigeration Circuit Diagrams FCV, FCW only 721 722 112 116 71 94 146 136 95 151 92 137 1 139 147 Compressor Mounting Detail 11 10 Compressor Bracket Base 12 Mounting Stud WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 12

115/60/1 115/60/1 115/60/1 Refrigeration Circuit Compressor and Compressor Components FCV, FCG, FCW 007 009 012 Ref Description Part No. Number 1 Compr, 7500 BTU 802003261 1 Compr, 7500 BTU 802003265 1 1 Compr, 7500 BTU 802003266 1 Compr, 9350 BTU Rev. 00-02 802003264 1 Compr, 7500 BTU Rev. 03 & later 802003266 1 Compr, 9350 BTU 802003262 1 Compr, 9350 BTU 802003263 1 1 Compr, 9350 BTU 802003264 1 Compr, 12000 BTU Rev. 00-02 060703202 1 Compr, 9350 BTU Rev. 03 & later 802003264 1 Compr, 13500 BTU 802003431 1 Compr, 12000 BTU 060703201 1 1 Compr, 15000 BTU 802003427 1 1 N/S Overload, Compressor 802003267 1 Overload, Compressor 802003268 1 1 Overload, Compressor Rev. 00-02 802003269 1 Overload, Compressor Rev. 00-02 802003272 1 Overload, Compressor Rev. 03 & later 802003269 1 1 Overload, Compressor 802003270 1 Overload, Compressor 802003272 1 1 1 Overload, Compressor Rev. 00-02 060703212 1 Overload, Compressor Rev. 03 & later 802003272 1 1 Overload, Compressor 802003433 1 Overload, Compressor 060703211 1 1 Overload, Compressor Rev. 00-02 060703212 1 Overload, Compressor Rev. 00-02 802003184 1 Overload, Compressor Rev. 03 & later 060703212 1 1 N/S Threaded Plug, Compressor 1/2-13 802008117 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 N/S Capacitor, 25MFD 370V 067291512 1 1 1 1 Capacitor, 15MFD 370V Rev. 00-02 802007844 1 1 1 1 1 1 1 1 1 Capacitor, 15MFD 370V Rev. 03 & later 067291507 1 1 1 1 1 1 1 1 1 Capacitor, 35MFD 370V 802007849 1 Capacitor, 15MFD 440V Rev. 00-02 802007852 1 Capacitor, 15MFD 440V Rev. 03 & later 067291508 1 N/S Bracket, Capacitor 850010570 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 N/S Boot, Capacitor 067291601 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 10 Hex Nut 8 802012035 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 11 Spacer 8 802003114 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 12 Grommet 8 802007329 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 N/S Mounting Plate 8, 9 802003045 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 N/S Spring- Mounting Plate 8, 9 802003050 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 N/S Grommet 9 802003436 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 N/S Washer, Retaining 9 802003437 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 N/S Spring 9 802003438 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 N/S Washer 9 802003439 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 N/S= Not shown on diagram. 8 These compressor mounting components are used on units with standard construction (Code 06= 1). 9 These compressor mounting components are used on units with extra quiet construction (Code 06= E). WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 13

Refrigeration Circuit Compressor and Compressor Components WFAS, WFDD, WFDE, WFDL, WFDS, WFME, WFMS Design A (Code 3= 1) 007 009 012 Ref Description Part No. Number 1 Compr, 7500 BTU 802003265 1 1 Compr, 7500 BTU 802003266 1 1 Compr, 9350 BTU 802003263 1 1 Compr, 9350 BTU 802003264 1 1 Compr, 12000 BTU 060703201 1 1 Compr, 12000 BTU 060703202 1 Compr, 15000 BTU 802003427 1 N/S Overload, Compressor 802003268 1 1 Overload, Compressor 802003269 1 1 Overload, Compressor 802003271 1 1 Overload, Compressor 802003272 1 1 Overload, Compressor 060703211 1 1 Overload, Compressor 060703212 1 Overload, Compressor 802003429 1 N/S Capacitor, 15MFD 370V 067291507 1 1 1 1 1 1 1 1 1 Capacitor, 25MFD 370V 067291512 1 1 Capacitor, 15MFD 440V 067291508 1 N/S Capacitor Bracket 10 850010570 1 1 1 1 1 1 1 1 1 1 1 1 N/S Capacitor Boot 11 067291601 1 1 1 1 1 1 1 1 1 1 1 1 10 Hex Nut- Compressor Mount 802012035 3 3 3 3 3 3 3 3 3 3 3 3 11 Spacer- Compressor Mount 802003114 3 3 3 3 3 3 3 3 3 3 3 3 12 Grommet- Compressor Mount 802007329 3 3 3 3 3 3 3 3 3 3 3 3 N/S Mounting Plate- Compressor 802003045 1 1 1 1 1 1 1 1 1 1 1 1 N/S Spring- Mounting Plate 802003050 1 1 1 1 1 1 1 1 1 1 1 1 N/S= Not shown on diagram. 10 Not used after 7/00. 11 After 2/00 the capacitor boot was no longer used on WFDS, WFDL, WFMS units. WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 14

Refrigeration Circuit Compressor and Compressor Components WFAE, WFAS, WFDD, WFDE, WFDG, WFDL, WFDS, WFME, WFMS Design B (Code 3= 2) 007 012 Ref Description Part No. Number 1 Compr, 7500 BTU 802003265 1 1 Compr, 11700 BTU 802003266 1 1 Compr, 11700 BTU 060907801 1 1 Compr,11700 BTU 060907802 1 1 N/S Compressor Overload 802003268 1 1 Compressor Overload 802003269 1 1 Compressor Overload 060993101 1 1 Compressor Overload 060993102 1 1 N/S Capacitor, 15MFD 370V 067291507 1 1 1 1 Capacitor, 25MFD 370V 067291512 1 1 Capacitor, 25MFD 440V 067291517 1 1 10 Hex Nut- Compressor Mount 802012035 3 3 3 3 11 Spacer- Compressor Mount 802003114 3 3 3 3 Sleeve- Compressor Mount 060623401 3 3 3 3 12 Grommet- Compressor Mount 802007329 3 3 3 3 Grommet- Compressor Mount 060623301 3 3 3 3 N/S Mounting Plate- Compressor 802003045 1 1 1 1 1 1 1 1 N/S Spring- Mounting Plate 802003050 1 1 1 1 1 1 1 1 N/S= Not shown on diagram. WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 15

Refrigeration Circuit Condenser, Evaporator, Switches, Valves, Fusible Plug Components FCV, FCG, FCW Ref. Description Part 007 009 012 No. Number 71 Condenser Copper Inner Tube 067788801 1 Condenser CU-NI Inner Tube 067788802 1 Condenser Copper Inner Tube 067788701 1 Condenser CU-NI Inner Tube 067788702 1 Condenser- Rev. 00-02 Copper Inner Tube 060601601 1 Condenser- Rev. 00-02 CU-NI Inner Tube 060601602 1 Condenser- Rev. 03 Copper Inner Tube 067786301 1 Condenser- Rev. 03 CU-NI Inner Tube 067786302 1 92 Evaporator Coil 056916801 1 Evaporator Coil 056911301 1 Evaporator Coil 056915701 1 94 Strainer 060639901 1 Strainer 060628801 1 Strainer 060628803 1 95 Capillary Tube 057024201 1 Capillary Tube 060911902 1 Capillary Tube Rev. 00-02 060634703 2 Capillary Tube Rev. 03 060911903 2 112 Reversing Valve until 2/05 066533601 1 1 Reversing Valve 2/05 to 3/11 106694101 1 1 Reversing Valve 3/11 & later 910110417 1 1 Reversing Valve until 2/05 066533701 1 Reversing Valve 2/05 to 3/11 106694102 1 Reversing Valve 3/11 & later 910110418 1 116 Solenoid- Reversing Valve Mark IV Units until 2/05 066541901 1 1 1 MicroTech Units until 2/05 067010001 1 1 1 All Units 2/05 to 3/11 106694207 1 1 1 All Units 3/11 & later 910110439 1 1 1 136 TStat, Low Temp. Cutout FCV/FCG Units 066540601 1 1 1 FCW Units 066540604 1 1 1 N/S Speed Clip, TStat 802017208 2 2 2 137 Low Pressure Switch N/A N/A N/A 139 Fusible Plug Assembly 850008345 1 1 1 Fusible Plug Only 283 F 106057401 1 1 1 146 High Pressure Switch until 11/00 802005813 1 1 1 High Pressure Switch 11/00 & later 106035801 1 1 1 147 Accumulator- FCW Units Only Unit Sizes 007-009 802025542 1 1 Unit Size 012 060721601 1 151 Shrader Valve 802026161 2 2 2 721 Water Regulating Valve FCV/FCG Units 802026197 1 1 1 FCW Units 802026158 1 1 1 722 Shrader Valve 802026161 1 1 1 N/S Motorized Valve 060977401 1 1 1 N/S Motorized Valve Relay 859004354 1 1 1 N/S Base Pan 060910201 1 1 1 N/S Drain Pan Assy 060852401 1 1 1 N/A= Not applicable. N/S= Not shown on diagram. WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 16

Refrigeration Circuit Condenser, Evaporator, Switches, Valves, Fusible Plug Components WFAS, WFDD, WFDE, WFDS, WFDL, WFME, WFMS Design A (Code 3= 1) Ref. Description Part 007 009 012 No. Number 71 Condenser Copper Inner Tube 067788801 1 Condenser Copper Inner Tube 067788701 1 Condenser Copper Inner Tube 067786301 1 92 Evaporator Coil 056916801 1 Evaporator Coil 056911301 1 Evaporator Coil 056915701 1 94 Strainer 060639901 1 Strainer 060628801 1 Strainer 060628803 1 95 Capillary Tube 12 057024201 1 Capillary Tube 12 057024101 1 Capillary Tube 060911902 1 Capillary Tube 060911903 2 112 Reversing Valve until 2/05 066533601 1 1 Reversing Valve 2/05 to 3/11 106694101 1 1 Reversing Valve 3/11 & later 910110417 1 1 Reversing Valve until 2/05 066533701 1 Reversing Valve 2/05 to 3/11 106694102 1 Reversing Valve 3/11 & later 910110418 1 116 Solenoid- Reversing Valve Mark IV Units until 2/05 066541901 1 1 1 MicroTech Units until 2/05 067010001 1 1 1 All Units 2/05 to 3/11 106694207 1 1 1 All Units 3/11 & later 910110439 1 1 1 136 TStat, Low Temp. Cutout- Std Range +28/+38F 066540601 1 1 1 TStat, Low Temp. Cutout- Ext Range +43/+33F 066540604 1 1 1 N/S Speed Clip, TStat 802017208 2 2 2 137 Low Pressure Switch N/A N/A N/A 139 Fusible Plug Assembly 850008345 1 1 1 Fusible Plug Only 283 F 106057401 1 1 1 146 High Pressure Switch until 11/00 802005813 1 1 1 High Pressure Switch 11/00 & later 106035801 1 1 1 147 Accumulator Ext Range 802025542 1 1 Accumulator Ext Range 060721601 1 151 Shrader Valve Assy 802026161 2 2 3 722 Shrader Valve 802026161 1 1 1 N/S Base Pan 060910201 1 1 1 N/S Drain Pan Assy 060852401 1 1 1 N/A= Not applicable. N/S= Not shown on diagram. 12 The 057024101 cap tube is used on size 007 left hand (Code 11= 11) WFMS, WFDS, WFDL (standard) units; 057024201 applies to all other size 007 units. WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 17

Refrigeration Circuit Condenser, Evaporator, Switches, Valves, Fusible Plug Components WFAE, WFAS, WFDD, WFDE, WFDG, WFDS, WFDL, WFME, WFMS Design B (Code 3= 2) Ref. Description Part 007 012 No. Number 71 Condenser Copper Inner Tube 067788803 1 Condenser Copper Inner Tube 067786303 1 92 Evaporator Coil 056916802 1 Evaporator Coil 056915702 1 94 Strainer 060628803 1 95 Capillary Tube 12 057024201 1 Capillary Tube 12 057024101 1 Capillary Tube 060911903 2 112 Reversing Valve until 3/05 066533601 1 Reversing Valve 3/05 to 3/11 106694101 1 Reversing Valve 3/11 & later 910110417 1 Reversing Valve until 3/05 066533701 1 Reversing Valve 3/05 to 3/11 106694102 1 Reversing Valve 3/11 & later 910110418 1 116 Solenoid- Reversing Valve Mark IV Units until 3/05 066541901 1 1 Mark IV Units 3/05 to 3/11 106694202 1 1 MicroTech 2000 Units until 3/05 067010001 1 1 All Units 3/05 to 3/11 106694207 1 1 All Units 3/11 & later 910110439 1 1 136 TStat, Low Temp. Cutout- Std Range +28/+38F 066540601 1 1 TStat, Low Temp. Cutout- Ext Range +43/+33F 066540604 1 1 N/S Speed Clip, TStat 802017208 2 2 137 Low Pressure Switch N/A N/A N/A 139 Fusible Plug Assembly 850008345 1 1 Fusible Plug Only 283 F 850001662 1 1 146 High Pressure Switch until 11/00 802005813 1 1 High Pressure Switch 11/00 & later 106035801 1 1 147 Accumulator Ext Range 802025542 1 Accumulator Ext Range 060721601 1 151 Shrader Valve 802026161 2 3 722 Shrader Valve 802026161 1 1 N/S Base Pan 060910201 1 N/S Base Pan 060910202 1 N/S Drain Pan Assy 060852401 1 1 N/A= Not applicable. N/S= Not shown on diagram. 12 The 057024101 cap tube is used on size 007 left hand (Code 11= 11) WFMS, WFDS, WFDL (standard) units; 057024201 applies to all other size 007 units. WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 18

115/60/1* 115/60/1* 115/60/1* Fan Deck Assembly Diagram Cabinet/Chassis components 331 334 339 330 332 333 007 009 012 Ref Description Part No. Number 330 Motor, 1/20 HP 060633804 1 1 Motor, 1/20 HP 060633801 1 1 1 1 Motor, 1/20 HP 060633802 1 1 Motor, 1/20 HP 060633803 1 1 Motor, 1/8 HP 060631004 1 Motor, 1/8 HP until 11/02 060631001 1 1 Motor, 1/8 HP 11/02 & later 106646501 1 1 Motor, 1/8 HP until 11/02 060631002 1 Motor, 1/8 HP 11/02 & later 106646502 1 Motor, 1/8 HP until 11/02 060631003 1 Motor, 1/8 HP 11/02 & later 106646503 1 331 Capacitor, 4MFD 370V 067291502 1 1 Capacitor, 2MFD 370V 802007008 1 1 1 1 1 1 Capacitor, 2MFD 440V until 01/18 037516407 1 1 1 1 Capacitor, 2MFD 440V 01/18 & later 910120038 1 1 1 1 Capacitor, 5MFD 440V 037516403 1 Capacitor, 3MFD 440V until 01/18 037516401 1 1 Capacitor, 3MFD 440V 01/18 & later 910120040 1 1 332 Blower Housing 060699606 1 1 1 1 1 1 1 1 1 1 Blower Housing 060699602 1 1 1 1 1 333 Inlet Ring 060629101 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 334 Blower Wheel 060627401 1 1 1 1 1 1 1 1 1 1 Blower Wheel 060628001 1 1 1 1 1 339 Capacitor Bracket 850010570 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 N/S Capacitor Boot 910127697 1 1 1 1 N/S Cabinet/Chassis components 1 * 115V only applied to FCV, FCG, FCW units. 1 Please contact Daikin with unit model and serial number for part numbers on Cabinet/Chassis components. WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 19

115/60/1 115/60/1 115/60/1 Controls Electromechanical FCV, FCG, FCW Components 007 009 012 Ref Description Part No. Number N/S PC Board- Main Controller Electromechanical (C03=E) 060679202 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 N/S Stand Off- PC Board 802028115 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 N/S Nylon Nut 802012415 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 N/S Terminal Block 50 Hz. 802007432 2 2 2 N/S Terminal Block Mount 50 Hz. 061131001 1 1 1 N/S Compressor Contactor 20A 073322401 1 1 1 1 1 1 1 1 1 1 1 1 Compressor Contactor 30A 802005655 1 1 1 N/S Fan Relay 803005132 1 1 1 N/S Transformer until 3/01 060630801 1 1 1 Transformer 3/01 & later 060630802 1 1 1 Transformer until 3/01 060614101 1 1 1 1 1 1 1 1 1 Transformer 3/01 & later 060614102 1 1 1 1 1 1 1 1 1 Transformer until 3/01 060630701 1 1 1 Transformer 3/01 & later 060630702 1 1 1 N/S Random Start Relay C09= R 802005496 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 N/S Shutdown Relay C11= SDR or SDN 061019403 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 N/S Night Setback Relay C11= NSR or SDN 802005728 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 N/S N.S.B. & Demand Relay C11= NSD 802007881 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 N/S Aux. Relay Circuit Board C12= A 803005073 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 N/S Fault Relay C12= F 802005206 1 1 1 1 1 1 1 1 1 1 1 1 N/S Bracket for Optional Relays 063168001 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 N/S Float Switch Assembly 060687501 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Switch Only 803005260 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 N/S= Not shown on diagram. WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 20

115/60/1* 115/60/1* 115/60/1* Controls Mark IV Controller** FCV, FCG, FCW, WFME, WFMS Components 007 009 012 Ref Description Part No. Number N/S PC Board- Main Controller Mark IV 13 until 4/94 060638806 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Mark IV DC 4/94 to 3/05 056792401 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Mark IV AC 3/05 & later 056792402 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 N/S Stand Off- Control Board until 3/05 802028115 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Stand Off- Control Board 3/05 & later 802028115 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 N/S Nylon Nut 13 until 3/05 802012415 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 Nylon Nut 13 3/05 & later 802012415 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 N/S Terminal Block 802007432 2 2 2 N/S Terminal Block Mount 061131001 1 1 1 N/S Compressor Contactor 20A 073322401 1 1 1 1 1 1 1 1 1 1 1 1 Compressor Contactor 30A 802005655 1 1 1 N/S Fan Relay 24V 803005132 1 1 1 N/S Transformer until 3/01 060630801 1 1 1 Transformer 3/01 & later 060630802 1 1 1 Transformer until 3/01 060614101 1 1 1 1 1 1 1 1 1 Transformer 3/01 & later 060614102 1 1 1 1 1 1 1 1 1 Transformer until 3/01 060630701 1 1 1 Transformer 3/01 & later 060630702 1 1 1 N/S Aux. RelayCircuit Board 13 C12= A 803005073 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 N/S Fault Relay 13 C12= F 802005206 1 1 1 1 1 1 1 1 1 1 1 1 N/S Bracket for Aux. or Fault Relays 13 063168001 1 1 1 1 1 1 1 1 1 1 1 1 N/S= Not shown on diagram. * 115V applies only to FCV, FCG, FCW units. ** FCV, FCG, FCW code 03= M. 13 Never applied to WFME or WFMS units. WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 21

115/60/1 115/60/1 115/60/1 Controls MicroTech Controller FCV, FCG, FCW Components 007 009 012 Ref Description Part No. Number N/S PC Board- Main Controller MicroTech 060959401 1 1 1 1 1 1 1 1 1 1 1 1 N/S Stand Off- PC Control Board 802028115 1 1 1 1 1 1 1 1 1 1 1 1 N/S Nylon Nut 802012415 1 1 1 1 1 1 1 1 1 1 1 1 N/S Terminal Block 3 Pole 049759001 2 2 2 2 2 2 2 2 2 2 2 2 N/S Terminal Block 4 Pole 049759002 1 1 1 1 1 1 1 1 1 1 1 1 N/S Compressor Contactor CC Relay 047356506 1 1 1 1 1 1 1 1 1 1 1 1 Terminal Board 802007090 1 1 1 1 1 1 1 1 1 1 1 1 N/S Fan Relay 047356506 1 1 1 1 1 1 1 1 1 1 1 1 N/S Transformer until 3/01 060630801 1 1 1 Transformer 3/01 & later 060630802 1 1 1 Transformer until 3/01 060614101 1 1 1 1 1 1 Transformer 3/01 & later 060614102 1 1 1 1 1 1 Transformer until 3/01 060630701 1 1 1 Transformer 3/01 & later 060630702 1 1 1 N/S Transformer 24V- 9V 060949301 1 1 1 1 1 1 1 1 1 1 1 1 N/S Timed Output Relay C11= MTR 061019403 1 1 1 1 1 1 1 1 1 1 1 1 N/S Boilerless System Relay C11= MBS 061019403 1 1 1 1 1 1 1 1 1 1 1 1 N/S Fresh Air Damper Relay C11= MFD 061019403 1 1 1 1 1 1 1 1 1 1 1 1 N/S Motorized Valve Relay C11= MTV 061019403 1 1 1 1 1 1 1 1 1 1 1 1 N/S Bracket for MTR, MBS, MFD or MTV 063168001 1 1 1 1 1 1 1 1 1 1 1 1 N/S Air Sensor Assy 060988402 1 1 1 1 1 1 1 1 1 1 1 1 Sensor Only until 12/99 4EZS9158 1 1 1 1 1 1 1 1 1 1 1 1 Sensor Only 12/99 & later 106110801 1 1 1 1 1 1 1 1 1 1 1 1 N/S Water Temp Sensor Assy 060988406 1 1 1 1 1 1 1 1 1 1 1 1 Sensor Only until 12/99 4EZS9158 1 1 1 1 1 1 1 1 1 1 1 1 Sensor Only 12/99 & later 106110801 1 1 1 1 1 1 1 1 1 1 1 1 N/S= Not shown on diagram. WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 22

115/60/1* 115/60/1* 115/60/1* Controls MicroTech 2000 Controller- FCV, FCG, FCW, WFDE, WFDS Alerton Controller- WFAE, WFAS Components 007 009 012 Ref Description Part No. Number N/S PC Board- Main Controller MicroTech 2000 ** until 4/08 073312502 1 1 1 1 1 1 1 1 1 1 1 1 MicroTech 2000 ** 4/08 to 9/12 073312504 1 1 1 1 1 1 1 1 1 1 1 1 MicroTech 2000 ** 9/12 & later 250808401 1 1 1 1 1 1 1 1 1 1 1 1 Alerton 106393501 1 1 1 1 1 1 1 1 1 1 1 1 N/S Terminal Board 7 Pos. LoVolt 073315201 1 1 1 1 1 1 1 1 1 1 1 1 N/S Terminal Block ELUPC 061365602 1 1 1 1 1 1 1 1 1 1 1 1 N/S Stand Off- PC Control Board 802028115 1 1 1 1 1 1 1 1 1 1 1 1 N/S Compressor Contactor CC Relay 047356506 1 1 1 1 1 1 1 1 1 1 1 1 Terminal Board 802007090 1 1 1 1 1 1 1 1 1 1 1 1 N/S Fan Relay 047356506 1 1 1 1 1 1 1 1 1 1 1 1 N/S Transformer until 8/09 060630801 1 1 1 Transformer 8/09 to 5/11 060630802 1 1 1 Transformer 5/11 & later 910116204 1 1 1 Transformer until 3/01 060614101 1 1 1 1 1 1 Transformer 3/01 to 5/11 060614102 1 1 1 1 1 1 Transformer 5/11 & later 910116202 1 1 1 1 1 1 Transformer until 3/01 060630701 1 1 1 Transformer 3/01 to 5/11 060630702 1 1 1 Transformer 5/11 & later 910116203 1 1 1 N/S Timed Output Relay 15 C11= MTR 061019403 1 1 1 1 1 1 1 1 1 1 1 1 N/S Boilerless System Relay 15 C11= MBS 061019403 1 1 1 1 1 1 1 1 1 1 1 1 N/S Fresh Air Damper Relay 15 C11= MFD 061019403 1 1 1 1 1 1 1 1 1 1 1 1 N/S Motorized Valve Relay 15 C11= MTV 061019403 1 1 1 1 1 1 1 1 1 1 1 1 N/S Bracket for MTR, MBS, MFD or MTV 15 063168001 1 1 1 1 1 1 1 1 1 1 1 1 N/S Air Temp Sensor Assy 058946502 1 1 1 1 1 1 1 1 1 1 1 1 Receptacle 4EAGA9159 1 1 1 1 1 1 1 1 1 1 1 1 Sensor only until 2/00 073305601 1 1 1 1 1 1 1 1 1 1 1 1 Sensor only 2/00 & later 107201601 1 1 1 1 1 1 1 1 1 1 1 1 N/S Water Temp Sensor 058946201 Sensor only until 2/00 073305701 1 1 1 1 1 1 1 1 1 1 1 1 Sensor only 2/00 & later 107201601 1 1 1 1 1 1 1 1 1 1 1 1 N/S= Not shown on diagram. * 115V applies only to FCV, FCG, FCW units. ** FCV, FCG, FCW units (code 3=L). 14 Does not apply to WFDD,WFDG or WFDL units. 15 FCV, FCG, FCW units only. WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Rev. K 03/18 RPL 0571032/ Page 23

Critical Daikin Applied OEM Parts Are What Your HVAC Unit Needs! McQuay Vertical WSHP FCV, FCG, FCW 007-012 Vintage B Critical Components Unit Sizes Voltage Part Number Controls Control Board, Electromechanical ALL ALL 060679202 Control Board, Mark IV- DC ALL ALL 056792401 Control Board, Mark IV- AC ALL ALL 056792402 Control Board, MicroTech 120 ALL ALL 060959401 Control Board, MicroTech 2000 ALL ALL 250808401 Compressor Compressor 007 115/60/1 802003261 Compressor 007 208-802003265 Compressor 007 802003266 Compressor 007 (Rev 00-02) 802003264 Compressor 007 (Rev 03) 802003266 Compressor 009 115/60/1 802003262 Compressor 009 208-802003263 Compressor 009 669660503 Compressor 009 208-668951601 Compressor 009 802003264 Compressor 009 (Rev 00-02) 060703202 Compressor 009 (Rev 03) 802003264 Compressor 012 115/60/1 802003431 Compressor 012 208-060703201 Compressor 012, 802003427 Fan Motor Motor, 1/20HP 007, 009 115/60/1 060633804 Motor, 1/20HP 007, 009 208-060633801 Motor, 1/20HP 007, 009 060633802 Motor, 1/20HP 007, 009 060633803 Motor, 1/8 HP 012 115/60/1 060631004 Motor, 1/8 HP 012 208-106646501 Motor, 1/8 HP 012 106646502 Motor, 1/8 HP 012 106646503 Fan Housing & Wheel Blower Housing 007, 009 N/A 060699606 Blower Housing 012 N/A 060699602 Blower Wheel 007, 009 N/A 060627401 Blower Wheel 012 N/A 060628001 Sensor Air & Water Temp Sensor for MT120 ALL N/A 106110801 Air & Water Temp Sensor for MT2000 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 571032 Rev. K 03/2018 CPL Page 1 of 3

Critical Daikin Applied OEM Parts Are What Your HVAC Unit Needs! McQuay Vertical WSHP WFAS,WFDD,WFDE,WFDL,WFDS,WFME,WFMS 007-012 Design A (1) Critical Components Unit Sizes Voltage Part Number Controls Control Board, Mark IV- DC ALL ALL 056792401 Control Board, Mark IV- AC ALL ALL 056792402 Control Board, MicroTech 2000 ALL ALL 250808401 Control Board, Alerton ALL ALL 106393501 Compressor Compressor 007 208-802003265 Compressor 007, 802003266 Compressor 009 208-802003271 Compressor 009, 802003272 Compressor 012 208-060703201 Compressor 012 060703202 Compressor 012 802003427 Fan Motor Motor, 1/20HP 007, 009 208-060633801 Motor, 1/20HP 007, 009 060633802 Motor, 1/20HP 007, 009 060633803 Motor, 1/8 HP 012 208-106646501 Motor, 1/8 HP 012 106646502 Motor, 1/8 HP 012 106646503 Fan Housing & Wheel Blower Housing 007, 009 N/A 060699606 Blower Housing 012 N/A 060699602 Blower Wheel 007, 009 N/A 060627401 Blower Wheel 012 N/A 060628001 Sensor Air & Water Temp Sensor for MT120 ALL N/A 106110801 Air & Water Temp Sensor for MT2000 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 571032 Rev. K 03/2018 CPL Page 2 of 3

Critical Daikin Applied OEM Parts Are What Your HVAC Unit Needs! McQuay Vertical WSHP WFAE,WFAS,WFDD,WFDE,WFDG,WFDL,WFDS,WFME,WFMS 007, 012 Design B (2) Critical Components Unit Sizes Voltage Part Number Controls Control Board, Mark IV- DC ALL ALL 056792401 Control Board, Mark IV- AC ALL ALL 056792402 Control Board, MicroTech 2000 ALL ALL 250808401 Control Board, Alerton ALL ALL 106393501 Compressor Compressor 007 208-802003265 Compressor 007, 802003266 Compressor 012 208-060907801 Compressor 012, 060907802 Fan Motor Motor, 1/20HP 007, 009 208-060633801 Motor, 1/20HP 007, 009 060633802 Motor, 1/20HP 007, 009 060633803 Motor, 1/8 HP 012 208-106646501 Motor, 1/8 HP 012 106646502 Motor, 1/8 HP 012 106646503 Fan Housing & Wheel Blower Housing 007, 009 N/A 060699606 Blower Housing 012 N/A 060699602 Blower Wheel 007, 009 N/A 060627401 Blower Wheel 012 N/A 060628001 Sensor Air Temp Sensor ALL N/A 107201601 Water Temp 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 571032 Rev. K 03/2018 CPL Page 3 of 3