Daikin Navigator. Water-Cooled Screw Compressor Chiller. WWV JNNS, MNNS, RNNS Vintage A. Replacement Parts List No Revision A 02/2018

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1 Replacement Parts List No Revision A 02/2018 Daikin Navigator Water-Cooled Screw Compressor Chiller WWV JNNS, MNNS, RNNS Vintage A To find your Daikin Applied parts distributor, call or visit

2 Contents Parts List Revision History...3 Nomenclature...4 Serial Number & Unit Model Number...4 Unit Model Number- Complete Electrical Legend...9 Unit Layout Diagram...10 Refrigeration Section...11 Compressor...11 Liquid Line...12 Jet Pump Line...13 Suction Line without Shut Off Valve (Code 102= ND)...14 Suction Line with Shut Off Valve (Code 102= WV)...15 Discharge Line...16 Oil Line...17 Evaporator and Condenser...18 VFD...19 Valves and Flow Switch...20 Insulation...21 Unit Controls Device ID Label...22 Control Box Layout Diagram...23 Common Control Box Components...24 Transformers, Fuses, Transducers...25 Communication Modules...26 Field Installed Accessories...27 Rapid Restore Field Install Kit...27 Ground Fault Relay Kit...27 Critical Parts List...CPL1 Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 2

3 Parts List Revision History Revision Date Description NEW 01/2018 New A 02/2018 Page 6: Code 38- removed option 2, added option S. Code 40- Removed options H and J. Page 7: Code 67- Added option L. Page 18: Added part # for Sensor Well. Page 24: Changed Schem. Sym. for Solenoid Connector w/mov, were Y1B1, Y2B1, Y3B1. Daikin Applied, Industrial Park Blvd., P.O. Box 1551, Minneapolis, MN (763) Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 3

4 Nomenclature Serial Number & Unit Model Number Serial Number STN U Plant Identification STN = Staunton, VA U= Unit Year of Manufacture 17= = = = 2020 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 Unit Model Number WWV JNNS A SN Configuration SN= Single Refrigerant Circuit w/o Economizer Vintage Compressor Size Unit Type: WWV= Water- Cooled World VFD Screw Compressor Chiller Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 4

5 Nomenclature Unit Model Number- Complete WWV JNNS A SN AC H6 D A E2010 GB 2 C DZ L 2 V C N M 4 440F Code C C A A C2010 HB 2 C A2 N N N NN L 1 V A N L F C C N N NN A A 0150 A 0700 S2 MD E N N A S D P N H H N N N H 2 B 1 5 A N N A F N N E A N N J 000 U Y N 0 A N S S U A NNNNNNNNNN ND W NNNNN VFD102N132T VFDNNNNNNNNN 123H NNNH N L Compressor Size JNNS - Single Compressor MNNS - Single Compressor RNNS - Single Compressor 03 Vintage A= Vintage A 04 Chiller Configuration SN= Single Refrigerant Circuit w/o Economizer 05 Compressor Motor Type AC= AC Power 06 Power Supply Voltage 00400= 400V 00460= 460V 00575= 575V 07 Power Supply Hertz H5= 50 Hertz H6= 60 Hertz 08 Always D 09 Compressor Model Revision A= Revision A 10 Evaporator Shell Diameter and Length E1610= 16" Diameter Shell, 10' Length E2010= 20" Diameter Shell, 10' Length E2410= 24" Diameter Shell, 10' Length 11 Evaporator Tube Count 16" 20" 24" GB= HB= JB= KB= Evaporator Tube Thickness 2= Evaporator Tube Type C= CU 14 Evaporator Tube Model 15 Evaporator Inlet Nozzle Location L= Left R= Right 16 Evaporator Water Passes 2= 2 Pass 17 Evaporator Inlet Nozzle Connection Type V= Groove F= Flanged 18 Evaporator Inlet Nozzle Configuration C= Dish, 2 or 3 Pass, Entering End/Bottom, Leaving End/Top H= Wtr Box, 2 or 3 Pass, Entering Rear, Leaving Rear J= Wtr Box, 2 or 3 Pass, Entering Front, Leaving Front L= Wtr Box, 2 or 3 Pass, Entering Rear, Leaving Top M= Wtr Box, 2 or 3 Pass, Entering Front, Leaving Top 19 Evaporator Hinge Type 20 Evaporator Refrigerant Design Pressure M= 232 PSIG 21 Evaporator Water Side Design Pressure 4= 150 PSIG- Non ASME Code Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 5

6 Nomenclature Unit Model Number- Complete 22 Evaporator Leaving Water Temperature Ex. 440F= 44.0 F 23 Evaporator GPM Ex = 580 GPM 24 Evaporator Tube Sheet Coating/Material C= Carbon Steel E= Enecon Coating- Ceramalloy D= Devcon Coating 25 Evaporator Head/Water Box Coating/Material C= Carbon Steel E= Enecon Coating- Ceramalloy D= Devcon Coating- Inside of Head 26 Evaporator Tube Cleaning System 27 Evaporator Model Revision A= Revision A 28 Condenser Shell Diameter and Length C1810= 18" Diameter Shell, 10' Length C2010= 20" Diameter Shell, 10' Length C2410= 24" Diameter Shell, 10' Length 29 Condenser Tube Count 18" 20" 24" HB= JB= KB= Condenser Tube Thickness 2= Condenser Tube Type C= CU 32 Condenser Tube Model Always N 36 Always NN 37 Condenser Inlet Nozzle Location L= Left 38 Condenser Water Passes 1= 1 Pass S= 1 Pass with same end connection 39 Condenser Inlet Nozzle Connection Type V= Groove F= Flanged 40 Condenser Inlet Nozzle Configuration A= Dish, 1 Pass, Entering End/Center, Leaving End/Center E= Wtr Box, 1 Pass, Entering Rear, Leaving Rear F= Wtr Box, 1 Pass, Entering Front, Leaving Front 41 Condenser Hinge Type 42 Condenser Refrigerant Design Pressure L= 319 PSIG 43 Condenser Water Side Design Pressure 4= 150 PSIG- Non ASME Code 44 Condenser Leaving Water Temperature Ex. 1050F= F 45 Condenser GPM Ex = 725 GPM 46 Condenser Tube Sheet Coating/Material C= Carbon Steel E= Enecon Coating- Ceramalloy D= Devcon Coating 47 Condenser Head/Water Box Coating/Material C= Carbon Steel E= Enecon Coating- Ceramalloy D= Devcon Coating- Inside of Head Always N 50 Always NN 51 Condenser Model Revision A= Revision A 52 Pressure Vessel Code A= ASME 1= CRN- British Columbia 2= CRN- Alberta 3= CRN- Saskatchewan 4= CRN- Manitoba 5= CRN- Ontario 6= CRN- Quebec 7= CRN- New Brunswick 8= CRN- Nova Scotia 9= CRN- Prince Edward Island 0= CRN- Newfoundland F= Nunavut U= CRN- Yukon W= Northwest Territories Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 6

7 Nomenclature Unit Model Number- Complete 53 Unit Tons Ex. 0150= 150 Tons 54 Refrigerant A= 134A 55 Refrigerant Quantity Ex. 0700= 700 pounds 56 Expansion Valve Type S2= Electr Exp Valve, single actuator, 250 Tons S4= Electr Exp Valve, single actuator, 400 Tons 57 Controller Type MD= MicroTech III w/door Mounted Display 58 Language E= English 59 Controller Rapid Restore R= Rapid Restore 60 Controller Communications B= BACnet MS/TP E= BACnet IP L= Lonmark M= Modbus 61 Power Box and Unit Controller Box Type A= NEMA 1 62 Input Rated Load Amps (RLA) - Compressor 1 Ex = 12.0 Amps 63 Power Box, Box Type S= Single Point, Single Box 64 Power Connection Type D= Disconnect Switch 65 EMI Filter P= EMI Filter 66 Intelligent Equipment 67 Short Circuit Ratings H= High, 65 KA L= Low, 25KA 68 Ground Fault Protection F= With GFP 69 Harmonic Filter 70 Hot Gas Bypass 71 Compressor Sound Reduction S= Compressor Sound Reduction 72 Vessel Insulation H=.75 Insul Evap Shell, Suct Piping, Compr Inlet, Motor Barrel 3= 1.5 Insul Evap Shell, Suct Piping, Compr Inlet, Motor Barrel J=.75 Insul Evap Shell, Suct Piping K= 1.5 Insul Evap Shell, Suct Piping 73 Head Insulation 2= Evap OPP & ENT Heads Insulated 74 Factory Water Flow Indicator B= Both Evap and Cond Flow Control 75 Exterior Painting 1= Standard Painting 76 Shipping 77 Refrigerant Charge 78 Special X= Special 79 Low Lift Conditions 80 Knockdown Testing 84 Agency Listing E= ETL/cETL 85 AHRI Listing A= AHRI 86 ASHRAE Listing A= ASHRAE 87 OSP-IBC Listing 88 Brand Name J= Daikin 89 Coolant Rating 000= Water on both evaporator and condenser E00= Ethylene % on evap or cond or both P00= Propylene % on evap or cond or both 90 Startup Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 7

8 Nomenclature Unit Model Number- Complete 91 Standard Chiller Warranty Y= Domestic and Canadian-1 Yr Parts & Labor P= Export- 1 Year Parts Only 92 Extended Chiller Warranty A= 1 Yr Parts Only B= 1 Yr Parts & Labor C= 2 Yr Parts Only D= 2 Yr Parts & Labor E= 3 Yr Parts Only F= 3 Yr Parts & Labor G= 4 Yr Parts Only H= 4 Yr Parts & Labor J= 5 Yr Parts Only K= 5 Yr Parts & Labor L= 6 Yr Parts Only M= 6 Yr Parts & Labor P= 7 Yr Parts Only Q= 7 Yr Parts & Labor R= 8 Yr Parts Only S= 8 Yr Parts & Labor T= 9 Yr Parts Only V= 9 Yr Parts & Labor 93 Refrigerant Warranty 0= None B= 1 Yr D= 2 Yr F= 3 Yr H= 4 Yr K= 5 Yr 94 Delayed Warranty Start A= 0 Additional Months B= 2 Additional Months C= 4 Additional Months D= 6 Additional Months E= 8 Additional Months F= 10 Additional Months G= 12 Additional Months 95 Extended Compressor Warranty A= 1 Yr Parts Only B= 1 Yr Parts & Labor C= 2 Yr Parts Only D= 2 Yr Parts & Labor E= 3 Yr Parts Only F= 3 Yr Parts & Labor G= 4 Yr Parts Only H= 4 Yr Parts & Labor J= 5 Yr Parts Only K= 5 Yr Parts & Labor L= 6 Yr Parts Only M= 6 Yr Parts & Labor P= 7 Yr Parts Only Q= 7 Yr Parts & Labor R= 8 Yr Parts Only S= 8 Yr Parts & Labor T= 9 Yr Parts Only V= 9 Yr Parts & Labor 96 Standard Ship 97 Miscellaneous 98 Manufacturing 99 Model Revision A= Revision Level A B= Revision Level B 100 Unit kw Ex = kw 101 Stock Modifications 102 Isolation Valves ND= Without Suct or Discharge Shut-off Valve WD= With Suct and Discharge Shut-off Valve 103 Always W 104 Always NNNNN 105 Always Output Amps Ex = Amps 107 Always IPLV Ex = kw/ton 109 VFD Size VFD102N132T4= 132 kw, 460V VFD102N160T4= 160 kw, 460V VFD102N200T4= 200 kw, 460V VFD102N250T4= 250 kw, 460V VFD102N132T7= 132 kw, 575V VFD102N160T7= 160 kw, 575V VFD102N200T7= 200 kw, 575V VFD102N250T7= 250 kw, 575V VFD102N315T7= 315 kw, 575V VFD102N400T7= 400 kw, 575V 110 Always VFDNNNNNNNNN Operating Hertz 113 Liquid Injection 114 Altitude L*****= Lower Altitude (less than or equal to 1000M) H*****= Higher Altitude (greater than 1000M) Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 8

9 Electrical Legend Schem. Sym. Description C Terminal Blocks CC1 Controller Expansion Module CEWT Condenser Entering Water Temperature CLWT Condenser Leaving Water Temperature CNT1A Multi Cable Harnesses Connector CNT1B Temperature Sensors Connectors CMP-M1 Compressor Motors COND FLOW SW Condenser Flow Switch CP1 Condenser Pressure Transducer CT- GFR1 Current Sensor Ground Fault DS1 Disconnect Switch DT-1 Discharge Temperature Sensor EEWT Evaporator Entering Water Temperature EEXV1 Electronic Expansion Valve Module ELWT Evaporator Leaving Water Temperature EP-1 Evaporator Pressure Transducer EVAP FLOW SW Evaporator Flow Switch EVEXV-1 Evaporator Electronic Expansion Valve F10 Fuse Block Ventilation Fan F11 Fuse Block for 120V Control Circuits F120A, 120B T1 Transformer Primary Fuse Block F121A, 121B T2 Transformer Primary Fuse Block GFR1 Ground Fault Relay GLG1 Main Panel Ground GND Single Point Ground Terminal Block GND10 Ventilation Fan Ground GND11 T1 Ground K11 Emergency Stop Relay K13 High Pressure Switch Relay KT2 Thermostat LCD1 Door Mounted Display LT-1 Liquid Line Temperature Sensor M5 Field Wiring Terminal Blocks M10 Exhaust Fan M10-1 Intake Grill MQ 120V Terminal Blocks MS 24V Terminal Blocks OP-1 Oil Pressure Transducer PE1 Ground Bar PS-IE 24VDC Power Supply Q11 E-STOP Push Button Q12 T1 Secondary Fuse Q13 T3 Secondary Fuse RES50 50 Ohm Terminated Resistor RR Rapid Restore SA Surge Absorber SC1, 2 Shielded Wires Terminal Block ST-1 Suction Temperature Sensor T1 Control Transformer- Main Power T2 Control Transformer- 24 Secondary UC Main Unit Controller Unit Switch Switch Y1B1 VR Solenoid Y2B1 VR Solenoid Y3B1 VR Solenoid YJP1 Jet Pump Solenoid YMO1 Oil Return Solenoid Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 9

10 Unit Layout Diagram VFD Control Box Compressor Evaporator Condenser Suction Line Discharge Line Liquid Line Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 10

11 Refrigeration Section Compressor Code 02 JNNS MNNS RNNS Part Part Description Number Compressor Compressor DM 1 460V 575V 460V 575V 460V 575V Compressor Compressor DM 1 Compressor Compressor DM 1 Screw, Compr Mounting, M12 x Lock Washer, Compr Mounting Plain Washer, Compr Mounting Immersion Well Immersion Well Bushing Oil Temp Sensor Well Ground Lug Oil Filter Discharge Gasket Discharge Gasket Suction Gasket, 5 inch Suction Gasket, 6 inch Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 11

12 Refrigeration Section Liquid Line L106 L102 Ref. Part Part No. Description Number Qty. L102 Shut Off Valve, Code 56= S2 & Code 102= WV L102 Shut Off Valve, Code 56= S4 & Code 102= WV L106 Electronic Expansion Valve, 250 Ton Code 56= S L106 Electronic Expansion Valve, 400 Ton Code 56= S Note: Code 56= S2 when Code 02= JNNS; Code 56= S4 when Code 02= MNNS or RNNS Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 12

13 Refrigeration Section Jet Pump Line to Compressor JP01 Ref. Part Part No. Description Number Qty. JP01 Jet Pump, Complete Assy Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 13

14 Refrigeration Section Suction Line without Shut Off Valve (Code 102= ND) S07 Code 02= JNNNS or MNNNS and Code 10= E1610 and Code 28= C1810 or C2010 Ref. Description Part No. Qty. S06 Gasket, 7.42 OD x 5.66 ID S07 Gasket, 6.29 OD x 5.51 ID S06 S07 Code 02= MNNNS and Code 10= E2010 or E2410 and Code 28= C2010 or C2410 Ref. Description Part No. Qty. S06 Gasket, 8.35 OD x 6.73 ID S07 Gasket, 6.29 OD x 5.51 ID S06 S06 Code 02= RNNNS Code 10= E2010 or E2410 Code 28= C2010 or C2410 Ref. Description Part No. Qty. S06 Gasket, 8.35 OD x 6.73 ID Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 14

15 Refrigeration Section Suction Line with Shut Off Valve (Code 102= WV) S07 Code 02= JNNNS or MNNNS and Code 10= E1610 and Code 28= C1810 or C2010 Ref. Description Part No. Qty. S06 Butterfly Valve, 5 inch S07 Gasket, 6.29 OD x 5.51 ID S06 S07 Code 02= MNNNS and Code 10= E2010 or E2410 and Code 28= C2010 or C2410 Ref. Description Part No. Qty. S06 Butterfly Valve, 6 inch S07 Gasket, 6.29 OD x 5.51 ID S06 S07 Code 02= RNNNS Code 10= E2010 or E2410 Code 28= C2010 or C2410 Ref. Description Part No. Qty. S06 Butterfly Valve, 6 inch S07 Gasket, 6.29 OD x 5.51 ID S06 Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 15

16 Refrigeration Section Discharge Line D25 Ref. Part Part Qty. No. Description Number Code 02= JNNS or MNNS D25 Gasket, 5.13 OD x 4.44 ID x.06 thick Code 02= RNNS D25 Gasket, 7.42 OD x 5.91 ID x.06 thick Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 16

17 Refrigeration Section Oil Line YMO-1 OL07 OL20 OL20 OL01 Code 02 JNNS MNNS RNNS Code 10 / Code 28 E1610/ E1610/ E1610/ E2010/ C1810 C1810 C2010 C2010 E1610/ E2010/ E2410/ C2010 C2010 C2410 E2410/ Ref. Part Part C2410 No. Description Number OL01 Shut-Off Valve YMO-1 Solenoid Valve, YMO-1 Solenoid Valve, OL07 Sight Glass, OL07 Sight Glass, OL20 Ring Seal Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 17

18 Refrigeration Section Evaporator and Condenser Part Part Qty. Description Number Sensor Well To identify any other components pertaining to the Evaporator or Condenser, please contact Daikin Applied. Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 18

19 VFD VFD Part Part Qty. Description Code 109 Number VFD 460V VFD102N132T VFD 460V VFD102N160T VFD 460V VFD102N200T VFD 460V VFD102N250T VFD 575V VFD102N132T VFD 575V VFD102N160T VFD 575V VFD102N200T VFD 575V VFD102N250T VFD 575V VFD102N315T VFD 575V VFD102N400T Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 19

20 Valves and Flow Switch SK05 SK04 SK03 F24 F21 SK04 SK05 F31 SK03 F34 SK04 SK03 SK05 SK04 SK03 Ref. Part Part Qty. No. Description Number F21 Evaporator Shut-Off Valve F24 Evaporator Relief Valve F31 Condenser Shut-Off Valve F34 Condenser Relief Valve SK03 Shut-Off Valve SK04 Valve Core SK05 Valve Cap N/S Flow Switch with Adapter Flow Switch Cable, 15M N/S= Not shown Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 20

21 Insulation Code 02 Part Part JNNS MNNS RNNS Description Number Insulation, Compressor Motor sq ft 28 sq ft 30 sq ft Code 10 Part Description Part Number E1610 E2010 E2410 Insulation, Evap Vessel sq ft 81 sq ft 96 sq ft Insulation, Evap Head sq ft 9 sq ft 10 sq ft Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 21

22 Unit Controls Device ID Label For any control component not detailed on the following pages, refer to the Device ID label found inside the control panel (sample shown below) or contact Daikin Applied with the Control Box GOI number and/or the Unit GO number and Unit serial number. Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 22

23 Unit Controls Control Box Layout Diagram K11 K13 F10 F11 F121A F121B T2 T1 F120A F120B CT-GFR1 M10 Q13 KT2 Q12 COMM UC GLG1 DS1 RR CC1 GRF1 EEXV1 UNIT SW SA Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 23

24 Unit Controls Common Control Box Components Schem. Part Part Qty. Sym. Description Number CC1 Circuit Control Module CT-GFR1 Sensor, Ground Fault DS1 Disconnect Switch, 250A * DS1 Disconnect Switch, 400A * DS1 Disconnect Switch, 600A * EEXV1 Evaporator Expansion Valve Module F13 Switch, High Pressure, 270 psi GFR1 Relay, Ground Fault GLG1 Ground Lug K11 Relay, Emergency Stop,120VAC, 3PDT Socket for Emergency Stop Relay K13 Relay, High Pressure Switch Socket for High Pressure Switch Relay KT2 Thermostat, Disc 120/240 VAC, N.O LCD1 Door Mounted Display (not shown on diagram) HMI Cable for Door Mounted Display M10 Control Box Exhaust Fan, 300 CFM, 120VAC Exhaust Fan Cord, 72 inches Exhaust Fan Guard, 6.7 inch diameter Q11 Push Button Switch, Emergency Stop, Door Mount (not shown on diagram) RES50 Resistor, 50 ohm (not shown on diagram) RR Rapid Restore Module SA Surge Absorber UC Unit Controller, MTIII Battery for Unit Controller UNIT SW Unit Switch %SV-1 75%SV-1 Solenoid Connector with MOV (not shown on diagram) %SV-1 YMO1 Solenoid Connector with MOV (not shown on diagram) *To determine correct DS1, see the Control Box label or contact Daikin Applied. Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 24

25 Unit Controls Transformers, Fuses, Transducers Schem. Part Part Qty. Sym. Description Number T1 Transformer 1KVA, 380V - 120V T1 Transformer 1KVA, 460V - 120V T1 Transformer 1KVA, 575V - 120V T1 Transformer 1KVA, 400V/50 Hz - 120V T2 Transformer 100VA, 120/240V - 24V F10 Fuse- Vent Fan Time Delay, 2A F11 Fuse- 120V Control Circuit Time Delay 10A F120A,B Fuse- T1 Transformer, Primary Time Delay, 5A Q12 Fuse- T1 Transformer, Secondary Midget, Time Delay, 12A F121A,B Fuse- T2 Transformer, Primary Time Delay 4A Q13 Fuse- T2 transformer, Secondary Midget, Delay, 6A Schem. Part Part Qty. Sym. Description Number EP-1 Transducer- Low Pressure OP-1, CP-1 Transducer- High Pressure N/S Cable for Transducers, 10 ft. (includes Boot) N/S Cable for Transducers, 16 ft. (includes Boot) N/S Cable for Transducers, 20 ft. (includes Boot) N/S Cable for Transducers, 25 ft. (includes Boot) N/S Boot for Transducer Cable (blue) N/S = Not Shown Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 25

26 Unit Controls Communication Modules BACnet IP Ref. Description Part Qty. No. Number COMM BACnet IP Installation Kit BACnet MS/TP Ref. Description Part Qty. No. Number COMM BACnet MS/TP Installation Kit MODBUS Ref. Description Part Qty. No. Number COMM MODBUS Installation Kit LonMark Ref. Description Part Qty. No. Number COMM LonMark Installation Kit Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 26

27 Field Installed Accessories Rapid Restore Field Install Kit Description Part No. Rapid Restore Field Install Kit Ground Fault Relay Kit Description Part No. Ground Fault Relay Kit Water Cooled World VFD Screw Chiller, WWV Vintage A Rev. A 02/2018 RPL / Page 27

28 Critical Daikin Applied OEM Parts Are What Your HVAC Unit Needs! Daikin Water-Cooled Screw Chiller WWV Compressors JNNS, MNNS, RNNS Vintage A CRITICAL COMPONENTS UNIT SIZE VOLTAGE PART NUMBER CONTROLS MTIII Unit Controller ALL ALL Battery for MTIII Unit Controller ALL ALL Electronic Expansion Valve Module ALL ALL Thermostat, Disc ALL ALL Transducer- Low Pressure ALL ALL Transducer- High Pressure ALL ALL Switch- High Pressure ALL ALL Unit Switch ALL ALL COMPRESSORS Compressor JNNS 460V Compressor MNNS 460V Compressor RNNS 460V Call Your Local Daikin Applied Parts Distributor For All Your Parts Needs. To Locate A Distributor, Go To or Call PARTS Rev. A 02/18 CPL Page 1 of 1