Daikin McQuay. Centrifugal Chiller Single Compressor WSC, TSC, HSC 048, 050. Last Manufactured: 2008

Transcription

1 Replacement Parts List No Revision N 09/2018 Daikin McQuay Centrifugal Chiller Single Compressor WSC, TSC, HSC 048, 050 Last Manufactured: 2008 To find your Daikin Applied parts distributor, call or visit

2 Contents Parts List Revision History... 3 Nomenclature Dataplate Locations... 4 Unit Dataplate... 5 Model Number- Unit... 5 Style Number- Unit... 5 Serial Number- Unit... 5 Model Number- Complete Electrical Legend...11 Control Box- MicroTech 200 Mounting of Unit Control Panel and Lube Box Front Panel & Inside of Micro Control Door Assembly Interior Panel Interior Panel Sensors Compressor Lube Box Assembly Control Box- MicroTech II Unit Control Box Mounting Compressor Control Box Mounting Unit Control Box Detail-Until 5/ Unit Control Box Detail- 5/05 and Later Compressor Control Box Detail Way SA/SB Solenoid Valve & Tubing- Until 7/ Way SA/SB Solenoid Valve & Tubing- 7/05 and Later Cables and Sensors Starter- Factory Installed- Units with MicroTech 200 Control Box Starter, Compact - Factory Installed- Units with MicroTech II Control Box Starter, Mini Cabinet- Factory Installed- Units with MicroTech II Control Box Starter, Free Standing - Field Installed- Units with MicroTech 200 Control Box Starter, Free Standing - Field Installed- Units with MicroTech II Control Box Differential Pressure Switch Hot Gas Bypass- Until 10/ Hot Gas Bypass- 10/02 to Present Condenser & Evaporator Valves Liquid Line - Thermal Expansion Valve Unit Insulation Condenser Nomenclature Dataplate Heads Sight Glass, Flange, Tubes, Head Gaskets Gaskets- Dish Head Gaskets- Water Box Heads Evaporator Nomenclature Dataplate Heads Sight Glass, Flange, Tubes, Head Gaskets Gaskets- Dish Head Gaskets- Water Box Heads Compressor Nomenclature Model Number- Compressor Style Number- Compressor Motor Style Number Mounting Brackets and Hardware Motor Drain Line, Motor Cooling Line, Oil Cooler Drain Suction & Discharge Lines, Suction Victaulics, Seals, Discharge Nozzle, Flanges, Check Valve Front End- Inlet- Section, Vanes, Piston, Cone, Seals Main Gear Train- Hi Speed Section, Impeller, Hi Speed Gear, Volute, Seals Gears- High Speed (Pinion) & Low Speed (Bull) Main Gear Train- Low Speed Section- Low Speed Gear, Lock Plate, Bearings, Seals Gear Cover, Deflector, Lee Plug, Pipe Plugs Crankcase Heater Oil Circuit & Spin Down, Oil Cooler, Spin Down Piston, Valves, Oil Lines, Mist Eliminator, Seals Oil Oil Pump Motor Section Motors- Stators, Rotor/Shaft Assembly Critical Parts List... CPL1 RPL / Page 2

3 Parts List Revision History Revision Date Description A thru I Revision history details archived. J 04/12 Page 6- Corrected Code 10 to Code E (was D) = Marine Box-Flanged. Page 18- Expanded and clarified info for OITS panel. Removed Ref Page 21- Corrected retrofit kit p/n to (was ) in footnote *. Page 26- Added Until 7/05 to title. Page 27- Added page for 4-Way SA/SB Solenoid Valve & Tubing, 7/05 & later. Page 32- Removed Ref. 110 Cover Plate and Ref. 111 Screw. Pages 48,49- Removed Condenser Head p/n info (deleted 2 pages). Added note to contact McQuay Parts for Head p/n s. Added page to expand and clarify info for Ref. 352 Head Gaskets. Pages 51,52- Removed Evaporator Head p/n info (deleted 2 pages). Added note to contact McQuay Parts for Head p/n s. Added page to expand and clarify info for Ref. 352 Head Gaskets. Page 58- Removed italic text and Note pertaining to italic text. Added footnote 9. Page 60- Added Ref. 144 Brass Union (until 7/05), Fitting (7/05 & later). Added footnote 3. Page 63- Corrected descriptions for Ref. 438 to Bearing- Pinion, Rear and Ref. 440 to Bearing- Pinion, Front. Page 71- Corrected footnote 3 to...contact McQuay Parts... (was SMG). K 5/15 Update cover, logo, tagline & add CPL1 to Contents. Pages 47, 50, 67 & 70 Change contact McQuay Parts to contact Daikin Applied. CPL1- Add Critical Parts List. L 11/16 Page 18: Corrected descriptions for Ref. 15 OITS Cables. Added Power Cord w/ac Adapter. Pages 21 and 23: Updated description for BACnet to MS/TP, was RS232. Page 51: Corrected description for Evaporator Gaskets. Page CPL1: Updated CPL. M 12/17 Cover: Added Last Manufactured date. N 09/18 Major overhaul of content. Updated, corrected and added various part numbers. Removed many tubing and piping part numbers. Updated Model Number- Complete nomenclature. Updated CPL page. Daikin Applied, Industrial Park Blvd., P.O. Box 1551, Minneapolis, MN (763) RPL / Page 3

4 Nomenclature Dataplate Locations Unit Dataplate Unit Dataplate End View- MicroTech 200 Units End View- MicroTech II Units Compressor Dataplate Evaporator Dataplate Condenser Dataplate Front View RPL / Page 4

5 Nomenclature Unit Dataplate Units w/ Free Standing Starter Model Number- Unit WSC 050 K Unit Model WSC= Water- Cooled Single Compressor Centrifugal Chiller HSC= Water- Cooled Single Compressor Centrifugal Chiller with Heat Recovery Condenser TSC= Templifier, Single Compressor Centrifugal Impeller type H, J, K, M (050 only) Impeller Size 048= 4.8" Diameter 050= 5.0" Diameter Style Number- Unit E Digit G.O. Number G.O. Item Number Serial Number- Unit STN U Plant Identification Abbreviation STN = Staunton U= Unit Year of Manufacture 00= = = = = 2004 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 RPL / Page 5

6 Nomenclature Model Number- Complete WSC 050K AE 10B YY Y B E1812 BE 2LA B CC Y A C1612 BLYY Code: LAYYY D CCYY YY A A FA MAEMBA 21YY2YYY 0191 H H2 B Code: B Y R Y 1 A A 0155 U C C Y Y Y A 1 Code: Model Type WSC= Water Cooled Centrifugal Chiller- Centrifugal HSC= Water Cooled Heat Recovery Chiller- Centrifugal TSC= Centrifugal Templifier 2. Compressor Size/Impeller Type 048 (4.8" impeller) 050 (5.0" impeller) 048H, 048J, 048K, 050H, 050J, 050K, 050M 3. Gear Ratio Code (speed code) ZT, ZU, ZV, ZW, Z2, ZY, ZZ, AA, AB, AC, AD, AE, AF, AG, AH, AJ, AK, AL 4. Motor Horsepower/Voltage first 2 digits= horsepower, third digit= voltage 10= 105HP 13= 135HP 15= 150HP 60 Hz. Codes N= 200V B= 208V P= 220V V= 230V W= 240V U= 380V 4= 400V A= 440V R= 460V S= 480V D= 575V M= 2400V C= 3300V L= 4160V 3= 2300V T= 4600V 2= 6600V Q= 13200V Z= 13800V 50 Hz. Codes E= 220V Y= 346V F= 380V G= 400V K= 415V H= 440V 7= 690V J= 3300V 6= 3000V 8= 6000V 9= 6600V 5= 10000V 1= 11000V 5. Refrigerant Contamination Protection YY= None 6. Sound Control Y= None W= Suction Shut Off Valve 7. Compressor Revision Level A= Rev. Level A B= Rev. Level B 8. Evaporator Description E1809= Standard Evaporator, 18" Diameter/9' Long E2009= Standard Evaporator, 20" Diameter/9' Long E2209= Standard Evaporator, 22" Diameter/9' Long E1812= Standard Evaporator, 18" Diameter/12' Long E2012= Standard Evaporator, 20" Diameter/12' Long E2212= Standard Evaporator, 22" Diameter/12' Long 9. Evaporator Tube Description first digit= Tube Count/ second digit= Tube type Tube Count 18" diameter: B= 86 C=76; 20" diameter: B= 116 C= 102; 22" diameter; B= 138 C= 122 Tube Type E= Turbo EFP.025 Wall; F= Turbo EFP.028 Wall; Q= Turbo EFP.035 Wall 10. Evaporator Head Description first digit= Number of Water Passes: 1, 2, 3 second digit= Inlet Nozzle Location: L= Left R= Right third digit= Nozzle Type: A= Grooved; B= Flanged; C= Marine Box- Grooved; E= Marine Box- Flanged 11. Evaporator Design Pressures first digit= Refrigerant Side Pressure: B= 180 PSIG; C= 200 PSIG; D= 225 PSIG second digit= Waterside Pressure: 1= 150 PSIG ASME; 2= 250 PSIG ASME; 3= 350 PSIG ASME; 4= 150 PSIG Non-ASME; 5= 300 PSIG Non-ASME; 8= 250 PSIG Non-ASME; 9= 300 PSIG ASME RPL / Page 6

7 Nomenclature Model Number- Complete 12. Evaporator Leaving Water Temperature Code is listed in tenths of F (example 0450= 45.0 F) 13. Evaporator Tube Sheet & Head Material first digit= Tube Sheet Material: C= Carbon Steel; N= Monel Clad; S= Stainless Steel Clad; T= Titanium Clad Steel; E= Enecon (Ceramalloy) second digit= Head Material: C= Carbon Steel; E= Enecon (Ceramalloy); D= Devcon 14. Evaporator Tube Cleaning System Y= None B= WSA Brushes 15. Evaporator Model Revision A= Revision A 16. Condenser Description C1609= Standard Condenser, 16" Diameter/9' Long C1612= Standard Condenser, 16" Diameter/12' Long C1809= Standard Condenser, 18" Diameter/9' Long C1812= Standard Condenser, 18" Diameter/12' Long C2012= Standard Condenser, 20" Diameter/12' Long C2012= Standard Condenser, 20" Diameter/12' Long S1609= Split-Head Condenser, 16" Diameter/9' Long S1612= Split-Head Condenser, 16" Diameter/12' Long S1809= Split-Head Condenser, 18" Diameter/9' Long S1812= Split-Head Condenser, 18" Diameter/12' Long S2012= Split-Head Condenser, 20" Diameter/12' Long S2012= Split-Head Condenser, 20" Diameter/12' Long 17. Condenser Tube Description first digit= Tower Condenser Tube Count 16" diameter: B= 128 C=98; 18" diameter: B= 171 C= 137; 20" diameter: B= 248 C= 212 D= 192 second digit= Tower Condenser Tube Type L= Turbo CSL.025 Wall; N= Turbo CSL.028 Wall; P= Turbo CSL.035 Wall third & fourth digits= Heat Recovery (Split Head Condenser) Tube Count & Tube Type Contact Daikin Applied If there is no Heat Recovery Condenser, digits 3 & 4= YY 18. Tower Condenser Head Description/Heat Recovery (Split Head Condenser Only) Head Description first & fourth digit= Number of Water Passes: 1, 2, 3 second & fifth digit= Inlet Nozzle Location: L= Left R= Right third digit= Nozzle Type: A= Grooved; B= Flanged; D= Marine Box- Grooved; F= Marine Box- Flanged sixth digit= Nozzle Type: A= Grooved; B= Flanged If there is no Heat Recovery Condenser, digits 4, 5 & 6= YYY 19. Condenser Design Pressures first digit= Refrigerant Side Pressure: C= 200 PSIG; D= 225 PSIG; E= 250 PSIG; F= 275 PSIG; G= 300 PSIG second digit= Waterside Pressure: 1= 150 PSIG ASME; 2= 250 PSIG ASME; 3= 350 PSIG ASME; 4= 150 PSIG Non-ASME; 5= 300 PSIG None-ASME; 8= 250 PSIG Non-ASME; 9= 300 PSIG ASME 20. Maximum Condenser Leaving Water Temperature Code is listed in tenths of F (example 1370= F) 21. Condenser Tube Sheet & Head Material first & third digit= Tube Sheet Material: C= Carbon Steel; N= Monel Clad; S= Stainless Steel Clad; T= Titanium Clad Steel; E= Enecon (Ceramalloy) second & fourth digit= Head Material: C= Carbon Steel; E= Enecon (Ceramalloy); D= Devcon If there is no Heat Recovery Condenser, digits 3 & 4= YY 22. Condenser Tube Cleaning System YY= None Tower Cond./None HR Cond. YB= None Tower Cond./WSA Brushes HR Cond. BY= WSA Brushes Tower/None HR Cond. BB= WSA Brushes Tower/WSA Brushes HR Cond. 23. Condenser Model Revision A= Revision A ; B= Revision B; C= Revision C RPL / Page 7

8 Nomenclature Model Number- Complete 24. Pressure Vessel Code A= ASME; J= Australian; S= Swiss; P= Chinese; K= Korean; 0= CRN British Columbia 7= CRN Nova Scotia 1= CRN Alberta 8= CRN Prince Edward Island 2= CRN Saskatchewan 9= CRN Newfoundland 3= CRN Manitoba F= CRN Nunavut 4= CRN Ontario W= CRN Northwest Territories 5= CRN Quebec U= CRN Yukon 6= CRN New Brunswick 25. Refrigerant Type 134=Refrigerant 134a 26. Refrigerant Weight Total weight divided by 10 rounded to next whole number (example: 815/10= 082) 27. Main Expansion Valve/ Pilot Valve first digit= Main Expanion Valve: F= 125 ton TXV; G= 150 ton TXV; H= 180 ton TXV; I= 250 ton TXV B= 150 ton EEXV; C= 250 ton EEXV second digit= Pilot Valve: A= 4 ton (TXV); Y=None 28. Controller Options MicroTech 200 first digit= Control Type: M= MicroTech second digit= Sensor Functions: A= Outdoor Air (OA) Thermistor S20; B= OA and HR; H= Heat Recovery(HR) Thermistors S21/S22 third digit= Language: E= English Language/English Units; M= English Language/Metric Units; J= Japanese; C= Chinese fourth digit= Instruments: M= Modem; Y= None fifth digit= Special Functions: A= Analog Outputs; B= Analog Outputs & Signal Converter; S= Signal Converter sixth digit= Enclosure: A= NEMA 1; B= NEMA 4; C= NEMA 12 MicroTech II first digit= Control Type: 2= MicroTech II second digit= Size: L= Large; S= Small; H= Heat Recovery third digit= Language: E= English Language fourth digit= Instruments: M= Modem; Y= None fifth digit= Communications: B= BACnet MS/TP; E= BACnet IP; L= Lonmark; M= MODBUS; P= Serial Port w/modem; S= Serial Port (RS232); Y= None sixth digit= Enclosure: A= NEMA 1; B= NEMA 4/ NEMA Starter Options first digit= Starter Type: 2= Wye-Delta Closed; 3= Across-The-Line; 4= Auto Transformer; 5= Primary Reactor; 6= Solid State V= Variable Frequency Drive; Y= None second digit= Enclosure: 1= 72" Unit Mounted; 5= 90" X 36" X 21" Free Standing; 7= Med/Hi Voltage 90 X 36 X 30 Free Standing; 9= Med/High Voltage 90" X 72" X 30" Free Standing; E= Mini Cabinet Unit Mounted; L= VFD Free Standing; M= VFD Unit Mounted; R= 72" Terminal Mounted; Y= None third digit= VFD Cooling Mode: A= Air Cooled; P= Power Flex 755 Air Cooled; W= Water Cooled; Y= None fourth digit= Y fifth digit= Surge Protection Capacitor: 2= Surge Capacitor mounted in Compressor Motor Terminal Box; S= Surge Capacitor mounted in Starter Box; Y= None sixth digit= Y seventh digit= Ground Fault Protection: Y= None; G= Ground Fault Protection Module eighth digit= Meters: A= Ammeter Module; F= Full Metering Module; Y= None 30. Rated Load Amps Actual RLA 31. Hot Gas Bypass H= Hot Gas Bypass Y= None RPL / Page 8

9 Nomenclature Model Number- Complete 32. Insulation first digit= Condenser & Evaporator Shell Insulation: H= 3/4 Closed Cell Foam Insulation on Evaporator Shell, Suction Piping, Compressor Inlet, MotorBarrel + High Humidity 2= 3/4" Closed Cell Foam Insulation on Condenser Shell Only 3= 1-1/2 Closed Cell Foam Insulation on Evap. Shell, 3/4 Insulation on Suction Piping, Comp. Inlet, MotorBarrel + High Humidity 5= Code H + Code 2 6= Sound Insulation on Condenser & Discharge Line 7= Sound Insulation on Discharge Line Only 8= Code H + Code 2 + Oil Pump 9= Code 3 + Code 2 + Oil Pump M= Code H + Code 7; N= Code 3 + Code 7 S= Code H + Code 6; T= Code 3 + Code 6 Y= None second digit= Condenser & Evaporator Head Insulation: Y= None; 1= Return Heads Only; 2= Evaporator Return & Connection Heads; 3= Condenser Return & Connection Heads; 4= Evaporator Return, Condenser Return & Connection Heads 33. Water Pressure Differential Switch E= Evaporator C= Condenser B= Both Evaporator & Condenser Y= None 34. Paint 1= Standard Painting; Y= None 35. Packaging 1= Standard Wood Skid; 2= Open Export Crate; 3= Totally Enclosed Export Crate; 4= Shipping Bag w/wood Skid 5= Shipping Bag Only; 6= Shipping Bag w/ Totally Enclosed Export Crate; 7= Shipping Bag w/open Export Crate; Y= None 36. Refrigerant Tag A= Full Factory Charge B= Holding Charge 37. Miscellaneous Y= None X= Special (specials are not covered in the normal code string) 38. Oil Cooler R= Refrigerant Cooled; S= Water Cooled w/factory Solenoid; Y= None 39. Knockdown Y= None 1= Type 1- Compressor and Standard Stack, Run Test, No Refrigerant 2= Type 2- Compressor and Bolted Stack, No Test, No Refrigerant 3= Type 3- Bolted Stack, Run Test, With Refrigerant 40. Testing 1= Standard Factory Performance Test 2, 9, A, B, C, D, E, F, G, H, J, Q, S= Various Witness Tests 3, 4, 5, 6, 7, 8, K, L, M, N, P, R, T= Various Certified Performance Tests Y= None 41. Approval Listing A= AHRI Approval U= UL C= Canadian UL V= AHRI + UL D= Canadian AHRI + UL Y= None B= AHRI + ETL + CETL O= AHRI + ETL + CETL + OSP-IBC E= ETL + CETL P= ETL + CETL + OSP-IBC N= AHRI + OSP-IBC Q= OSP-IBC 42. Latest Unit Model Revision A= Revision A 43. Tons Actual Tons RPL / Page 9

10 Nomenclature Model Number- Complete 44. Startup Y= Export- No Startup U= Domestic Startup 7= Canadian Startup 45. Labor Warranty C= Entire Unit Parts & Compressor-only Labor P= Entire Unit Parts Only Y= Entire Unit Parts and Labor 46. Extended Warranties 1= Year 2- Entire Unit parts + Labor; Years 3 thru 5- Compressor parts + Labor 2= Year 2- Entire Unit parts + Labor; Years 3 thru 5- Compressor parts only 3= Year 2- Entire Unit parts only; Years 3 thru 5- Compressor parts only Y= None These Codes apply to Entire Unit Including Starter: C= Extended 1 year parts; D= Extended 1 year parts + Labor; E= Extended 2 year parts; F= Extended 2 year parts + Labor; G= Extended 3 year parts; H= Extended 3 year parts + Labor; J= Extended 4 year parts; K= Extended 4 year parts + Labor; 4= Extended 5 year parts; 5= Extended 5 year parts + Labor; 6= Extended 9 year parts; 7= Extended 9 year parts + Labor These Codes apply to Compressor/Drive Train Only: L= Extended 1 year parts; M= Extended 1 year parts + Labor; N= Extended 2 year parts; O= Extended 2 year parts + Labor; P= Extended 3 year parts; Q= Extended 3 year parts + Labor; R= Extended 4 year parts; S= Extended 4 year parts + Labor; T= Extended 5 year parts; U= Extended 5 year parts + Labor; V= Extended 9 year parts; W= Extended 9 year parts + Labor 47. Y= None 48. Y= None 49. Y= None 50. Motor Vendor A= A.O. Smith C= YYZ M= Ram R= Reliance 51. Refrigerant Warranty 0 thru 5= Actual number of years RPL / Page 10

11 Electrical Legend Sch. Sym. Description Location 1M, 2M Contactor Starter 1S, 2S Energizing Contactor Starter ADI Analog/Digital Input Board MicroTech 200 Control Box AOX Analog Output Board MicroTech 200 Control Box CAP Capacitor Lube Box (MicroTech 200) or Compressor Control Box (MicroTech II) CB Circuit Breaker MicroTech 200 or MicroTech II Unit Control Box CF Condenser Flow Switch Tube Sheet Support- MicroTech II Units CHW1 Evaporator Flow Switch Tube Sheet Support- MicroTech 200 Units CR Relay MicroTech II Compressor Control Box CS01- CS10 Sensors- Compressor Controller Throughout Unit- MicroTech II (see MicroTech II section for sensor placement) CTB1, CTB2 Terminal Block Compressor Controller- MicroTech II Units CW1 Condenser Flow Switch Tube Sheet Support- MicroTech 200 Units DIST/ISO Dist. & Isolation Board MicroTech II Unit Controller EF Evaporator Flow Switch Tube Sheet Support- MicroTech II Units FVC Flux Vector Control VFD Panel (Code 29-1= V) HP High Pressure Switch MicroTech 200 Panel HR Relay MicroTech II Compressor Controller KDI Keypad/Display MicroTech 200 Panel LR Relay MicroTech II Compressor Controller MCB1 Main Control Board MicroTech 200 Panel MCR Motor Control Relay Starter Panel OBA Output Board MicroTech 200 Panel OIM Operator Interface Module VFD Panel (Code 29-1= V) OITS Operator Interface Touch Screen MicroTech II Units OL Oil Pump Overload Lube Box (MicroTech 200) or Compressor Control Panel (MicroTech II) OP Oil Pump Contactor Lube Box (MicroTech 200) or Compressor Control Panel (MicroTech II) pc02 Main Controller MicroTech II Unit Controller PHP1 High Pressure Transducer Discharge Nozzle plan LAN Cable Connects MicroTech II Controllers RES Transition Resistor Starter RMI Remote Meter Interface VFD (Code 29-1= V) S00- S22 Sensor- MicroTech 200 Throughout the Unit (see MicroTech 200 section for sensor placement) SA/SB 4- Way Vane Speed Solenoid Lube Box (MicroTech 200 Units) or (Needle Valves) Compressor Gear Housing (MicroTech II Units) SC Signal Converter MicroTech 200 Control Box or MicroTech II Compressor Control Box T1, T2, T3 Main Control Transformer Starter T2 24V Control Transformer MicroTech 200 Control Box T3 18V Control Transformer MicroTech 200 Control Box TB1, TB2 Terminal Block Junction Box used w/field supplied starter TR Timing Relay Starter TRP Transition Resistance Protector Starter TSW Toggle Switch- Templifier MicroTech 200 Control Box (TSC only) US02- US10 Sensor- Unit Controller Throughout Unit- MicroTech II (see MicroTech II section for sensor placement) UTB1 Unit Control Terminal Block MicroTech II Unit Control Box VC Vane Close Switch Lube Box- MicroTech 200 Unit VR Voltage Relay Lube Box- MicroTech 200 Unit or MicroTech II Compressor Control Box RPL / Page 11

12 Control Box- MicroTech 200 Mounting of Unit Control Panel and Lube Box A 35A Ref. Description Part Qty. No. Number 11 Accessory Shelf Screw- w/shelf A Screw- no shelf Washer, Plain- w/shelf Washer, Lock- w/shelf A Washer, Lock- no shelf Nut- no shelf Control Box- MicroTech Bracket- Control Box Mounting 18" dia. evap " dia. evap " dia. evap Bracket- Lube Box Mounting Lube Box Assy Screw- Hex Head Nut- Hex Washer- Lock Accessory shelf is used for mounting the junction box used when a unit was ordered with a field installed starter (code 29 second digit= 5, 7, 9, A). 2 See following pages for component detail. 3 Qty. is 4 for units with field installed starters (with shelf), and 2 for units with factory installed starters (no shelf). RPL / Page 12

13 Control Box- MicroTech 200 Front Panel & Inside of Micro Control Door Assembly Inside of Micro Door Ass'y Ref. Description Part Qty. No. Number 412 Toggle Switch- Contrast Control Membrane Switch- Control English Language Japanese Language Chinese Language KDI Control Cover- KDI Board Hinge- Painted Latch- Door Lock Door- Power Door- Control N/S Cover- Sensor N/S= Not Shown on diagram. RPL / Page 13

14 Control Box- MicroTech 200 Interior Panel Modem Detail Micro Door Ass'y (see previous page) RPL / Page 14

15 Control Box- MicroTech 200 Interior Panel Ref. Description Specification Part Qty. No. Number 102 Main Controller- MicroTech M ADI Board until 3/ ADI Board 3/03 and later Mount- ADI Board Cord Set- PCB Interface Ribbon Cable 50C 18/24 OB Ribbon Cable 50C 3" Clip, Flat- Cable Terminal Block AD1 AD Transformer- Control.03 KVA 24/18V Terminal Block 9 Pole 1 Row Cover- Terminal Block Bracket- Terminal Block Board- Signal Converter SC Spacer- Signal Converter Toggle Switch (TSC Templifier Only) TSW Output Board 24 SM Board- Guardistor Circuit Breaker 3A 1P Transformer 50 VA 120/24V Terminal Block Unit & Field Varistor 30 VRMS Ferrules- Dual Wires 8 mm Mount- Circuit Board Socket, Relay- High Pressure Relay- High Pressure HP Relay- Output Board AOX Board 4 Channel Mount- AOX Board Cord Set 9" 28AWG Bracket- Magnetic Latch Magnetic Latch Fastener- Magnetic Latch Gasket.12 X Bushing- Snap In 2.00" Bushing- Snap In 1.50" Plug- Terminal Housing 4 Pin Female Plug- Terminal Housing 6 Pin Female Terminal- Socket AWG Modem 14.4 BAUD Cord Set- Modem Gasket.25 X Bracket- Modem Mounting Bracket- Vertical, Modem Controller needs to be programmed. The Unit serial number is required to properly program the controller. RPL / Page 15

16 Control Box- MicroTech 200 Sensors S20 S16 S02 S15 S18 S13 S00 S14 S17 S01 S10 S12 S22 S18 S21 S09 S08 Ref. Description Part Qty. No. Number S00 Sensor- Evaporator Leaving Water Temp S01 Sensor- Evaporator Entering Water Temp S02 Sensor- Compressor Suction Temp S08 Sensor- Condenser Liquid Line Temp S09 Sensor- Condenser Entering Water Temp S10 Sensor- Condenser Leaving Water Temp S12 Sensor- Compressor Discharge Temp S13 Sensor- Oil Feed Temp S14 Sensor- Oil Sump Temp S15 Oil Vent Low Pressure Transducer S16 Evap. Refrigerant Low Press. Transducer S17 Cond. Refrigerant High Press. Transducer S18 Oil Feed Gauge High Press. Transducer S20 Outdoor Air Sensor- 50 ft S21 Entering Heat Recovery Temp. Sensor S22 Leaving Heat Recovery Temp. Sensor N/S Boot- Transducer Protection N/S Cable- Pressure Transducer, 10 ft N/S Cable- Pressure Transducer, 15 ft N/S High Pressure Switch- 190 PSI N/S= Not Shown on diagram. RPL / Page 16

17 Control Box- MicroTech 200 Compressor Lube Box Assembly A RPL / Page 17

18 Control Box- MicroTech 200 Compressor Lube Box Assembly Ref. Sch. Description Part Qty. No. Sym. Number Lube Box Assembly- Complete Box Cover VC Switch- Vane Close Washer SA SB 4 Way Solenoid Valve Connector.25"F X.44"T Coupling.25"F Tee.25"F X.25"F X.25"F Union- Brass.25"F Mounting Channel Clamp- Terminal Block Terminal Block End Terminal Block Section Strap- Capacitor VR Relay- Voltage 18A CAP Capacitor 161 MFD 250V OL Overload until 5/ OL Overload 5/02 & later A Heater- Overload 5/02 & later only Contactor- Oil Pump 4P 2NO/2NC 21A Fitting.50" Jumper- Terminal Block RPL / Page 18

19 Control Box- MicroTech II Unit Control Box Mounting NOTE: Original design Operator Interface Panel shown. Mounting hardware is the same for all panels. Ref. Description Specification Part Qty. No. Number 15 Operator Interface Panel (OITS), Original until 5/05* Cable, 7-wire single, Original until 5/05* Connector Only, Original until 5/05* Operator Interface Panel w/cables, 12 Beige 5/05 & later* Operator Interface Panel w/vga & Serial cables, 15 Beige 5/05 & later* Operator Interface Panel w/ VGA & Serial cables, 15 Black 5/05 & later* Cable, 12V DC Power w/4 Pin Molex & 2 Plugs all 5/05 & later* Cable, Serial all 5/05 & later* Cable Kit (includes VGA & Serial cables) all 5/05 & later* Power Cord w/ac Adapter all 5/05 & later* Support Arm Assy, Beige (includes swivel pin, washers, & nut) Support Arm Assy, Black (includes swivel pin, washers, & nut) Block- Mount Shelf Screw Washer- Plain Washer- Lock Spring Washer- Lock Washer- Nylon Nut Screw * For units built 1/05 to 5/05, check unit to verify which panel is installed. Original panel had single cable, later panels have 3 cables. RPL / Page 19

20 Control Box- MicroTech II Compressor Control Box Mounting Compressor Control Box Condenser Ref. Description Specification Part Qty. No. Number 261 Plate- Mounting Screw Washer- Nylon Washer- Lock External Tooth Washer- Plain Washer- Lock Nut Screw Washer- Lock External Tooth Washer- Plain Washer- Lock Spring Nut Bracket RPL / Page 20

21 Control Box- MicroTech II Unit Control Box Detail-Until 5/ Electronic Expansion Valve Driver & Transformer Detail (Code 27= AY, BY or CY) Modem Detail (Code 28= 2LEYPA) Unit Control Detail RPL / Page 21

22 Control Box- MicroTech II Unit Control Box Detail - Until 5/05* Ref. Sch. Description Specification Part Qty. No. Sym. Number 1 Enclosure- No Emergency Cut-Off Switch until 2/ Enclosure- w/emergency Cut-Off Switch 2/03 & later Bracket- Switches UTB1 Terminal Block w/rail pc02 Controller- with Display 1 Large pc02 Controller- with Display 1 Small CB Circuit Breaker 5 Amp SP Switch 125V Serial Gateway RS 232 Code 28, digit 5= P,S MODBUS Code 28, digit 5= M LonWorks Code 28, digit 5= L BACnet MS/TP Code 28, digit 5= B BACnet w/ethernet Code 28, digit 5= E Board- Distribution & Isolation with connectors Connector Large Controller Connector Small Controller Switch- Emergency Cut-Off Bracket- Modem Code 28= 2LEYPA Bracket- Modem Code 28= 2LEYPA Circuit Board- Modem Code 28= 2LEYPA Bracket Code 28= 2LEYPA Cord Set- Modem Code 28= 2LEYPA Cord Set- BACnet Code 28= 2LEYPA Serial Gateway- RS232 Code 28= 2LEYPA N/S Connector- Service Bracket- Driver Transformer located behind bracket Screw # Driver N/S= Not Shown on diagram. 1 Controller must be programmed before shipping. Unit serial number and software code (located on controller label) are required when ordering to insure proper software installation. Large controllers are standard, there are a few small controllers in the field (see code 28). *This control box was used with the original operator interface panel (which is connected to the control box with one seven-wire cable). A new design flatscreen operator interface panel can be retrofitted for use with this control box using retrofit kit p/n RPL / Page 22

23 Control Box- MicroTech II Unit Control Box Detail- 5/05 and Later Liquid Line Electronic Expansion Valve Driver & Transformer Detail RPL / Page 23

24 Control Box- MicroTech II Unit Control Box Detail- 5/05 and Later Ref. Sch. Description Specification Part Qty. No. Sym. Number 2 Bracket- Switches UTB1 Terminal Block w/rail pc02 Controller- with Display CB Circuit Breaker 5 Amp SP Switch 125V Serial Gateway RS 232 Code 28, digit 5= P,S MODBUS Code 28, digit 5= M LonWorks Code 28, digit 5= L BACnet MS/TP Code 28, digit 5= B BACnet w/ethernet Code 28, digit 5= E Relay 24V Connector Holder- Relay Switch- Emergency Cut-Off UCM Board- Universal Communications PC Assy- Single Board PC Driver- Liquid Line Electronic Expansion Valve Transformer- Isolation 15VA Bracket- EXV Board N/S Connector- Service N/S= Not Shown on diagram. 1 Controller must be programmed before shipping. Unit serial number and software code (located on controller label) are required when ordering to insure proper software installation. RPL / Page 24

25 Control Box- MicroTech II Compressor Control Box Detail RPL / Page 25

26 Control Box- MicroTech II Compressor Control Box Detail Ref. Sch. Description Specification Part Qty. No. Sym. Number 1 pc02 Controller T2/T3/T4 Transformer 120V- 24V 100VA 9/04 & later until 9/ OP Contactor- Oil Pump 4P 21A 24VAC Coil OL Overload- Oil Pump 48DA18AA VR Relay- Voltage 18A CTB1 Terminal Block w/rail CAP Capacitor- 60 Hz. Units 161 MFD 250V CAP Capacitor- 50 Hz. Units 189 MFD 250V CB Circuit Breaker 6A /04 & later until 9/ LR/CR/HR Relay 24VAC 10A 9/04 & later until 9/ Mounting Rail- Relays 9/04 & later Mounting Rail- Relays until 9/ Springs- Relay Hold Down Standoff- Nylon Post SC Signal Converter Board Guardistor Board CTB2 Terminal Block Board- 3 Transducer Cover 9/04 & later Cover until 9/ Bushing Heater- Overload Connector Kit- Transducer Connector Kit- Controller Barrier Controller must be programmed before shipping. Unit serial number and software code (located on controller label) are required when ordering to insure proper software installation. RPL / Page 26

27 Control Box- MicroTech II 4- Way SA/SB Solenoid Valve & Tubing Until 7/ Port 'A' Inlet Port 'P' Exhaust Port 'E' 754 Port 'B' Ref. Description Specification Part Qty** No. Number 746 Connector.25" Flare x.44" Thread Fitting- Straight Thread Fitting- Straight Thread Fitting- Straight Thread Valve- Solenoid SA/SB 4- Way Vane Control Switch- Vane Close Bracket- SA/SB Valve Mounting Coupling.25" Flare Fitting- Nut Fitting- Sleeve Tee.25" ODS Screw Distributor.25" x.25" Flare Nut N/S MicroTech Pressure Connector N/S= Not Shown on above diagram. **Quantities listed are for ONE compressor. Each compressor has identical components. 1 Connects to control box oil gauge transducer. Detail shown below Ref # Description Part No. Qty. 781 Tee Schrader Valve RPL / Page 27

28 Control Box- MicroTech II 4- Way SA/SB Solenoid Valve & Tubing 7/05 and Later Port 'A' Inlet 755 Port 'P' Exhaust Port 'E' Port 'B' Ref. Description Specification Part Qty** No. Number 746 Connector.25" Flare x.44" Thread Fitting- Straight Thread Fitting- Straight Thread Valve- Solenoid SA/SB 4- Way Vane Control Switch- Vane Close Bracket- SA/SB Valve Mounting Fitting- Nut Fitting- Sleeve Tee.25" ODS Screw Distributor.25" x.25" Flare Nut N/S MicroTech Pressure Connector N/S= Not Shown on above diagram. **Quantities listed are for ONE compressor. Each compressor has identical components. 1 Connects to control box oil gauge transducer. Detail shown below Ref # Description Part No. Qty. 781 Tee Schrader Valve RPL / Page 28

29 403 Control Box- MicroTech II 402 Cables and Sensors HSC Only Unit Sensor Location and Details Liquid Line Tubing Liquid Line Tubing RPL / Page 29

30 Control Box- MicroTech II Cables and Sensors Ref. Sch. Description Specification Part Qty. No. Sym. Number 17 Cable- Operator Interface Panel until 5/ Connector Only Conduit Fitting.375" Conduit Fitting.250" Valve Core Sensor Well until 9/ Sensor Well 9/02 and later Cable, Empty- Comp Heater Cable- Oil Pump Heater Cable- Solenoids Cable- Differential Pressure Switches ** 426 Cable- Starter 2 Units with Factory Mounted Purchased Starter Units with Field Installed Purchased Starter CS05 Sensor Sensor *** 553 Boot- Transducer Cable- Transducer HP1 Switch- High Pressure until 6/ HP1 Switch- High Pressure 6/03 & later Cable- High Pressure Switch CS02/06 Transducer- High 410 PSI CS01/03 Transducer- Low 132 PSI plan Cable- plan between Unit & Compressor Controllers **** 998 Cable- Power between Unit & Compressor Controllers ft. ** There is one cable per DPS (see code 33). Each cable is 16 ft. of the above referenced p/n. *** Quantity is 8 on WSC/TSC units, 10 on HSC units. **** There are two cables. Each made from 15 feet of the above listed p/n. 1 Cables contain 90 fitting p/n and Anti- Short bushing p/n See Starter section for all starter- related cables and mounting components. 3 CS04, CS07, CS09, CS10, US02, US 03, US04, US05 [ US09 & US10 on HSC units only]. 4 Paste for sensor well is p/n This cable was used with the original operator interface panel. The new flat screen panel uses a VGA cable and a serial cable which come with the panel. Unit Control Sensor Application Sensor Application US02 Evaporator Entering Water Temp. US03 Condenser Entering Water Temp. US04 Condenser Leaving Water Temp. US05 Liquid Line Temp. US09 Heat Recovery Entering Water Temp. US10 Heat Recovery Leaving Water Temp. Compressor Control Sensor Application Sensor Application CS01 Oil Sump Pressure CS02 Oil Feed Gauge Pressure CS03 Evap. Refrigerant Pressure CS04 Oil Sump Temperature CS05 Compressor Suction Temp. CS06 Cond. Refrigerant Pressure CS07 Compressor Discharge Temp. CS08 % Compressor Amps (Starter) CS09 Oil Feed Temperature CS10 Evap. Leaving Water Temp. RPL / Page 30

31 Starter- Factory Installed Units with MicroTech 200 Control Box Cables, Mounting Ref. Description Specification Part Qty. No. Number 317 Bracket- Starter Mounting Cable To Compressor Control Box Cable 1 To Compressor 144 RLA Max. Motors All Compressor Terminals RLA Max. Motors All Compressor Terminals RLA Max. Motors All Compressor Terminals RLA Max. Motors All Compressor Terminals RLA Max. Motors All Compressor Terminals RLA Max. Motors Compressor Terminals RLA Max. Motors Compressor Terminals RLA Max. Motors Compressor Terminals RLA Max. Motors Compressor Terminals RLA Max. Motors Compressor Terminals RLA Max. Motors Compressor Terminals RLA Max. Motors Compressor Terminals RLA Max. Motors Compressor Terminals Nut Screw.50 x Washer- Lock.50 Nom Angle Bracket Cover- Terminal Box Screw x Motor RLA is indicated on the compressor data plate. RPL / Page 31

32 Starter, Compact - Factory Installed Units with MicroTech II Control Box Cables, Mounting Starter 426 Compressor Control Box 43 Evaporator Bracket Starter Cabinet Ref. Description Specification Part Qty. No. Number 20 Angle Bracket Screw.50 X Washer- Plain.50 ZPS Washer- Lock.50 ZPS Nut Washer- Lock Grounding Cover- Terminal Box Screw X Cable To Comp. Control Box Bracket- Starter Mounting Cable 1 To Compressor 144 RLA Max. Motors All Compressor Terminals RLA Max. Motors All Compressor Terminals RLA Max. Motors All Compressor Terminals RLA Max. Motors All Compressor Terminals RLA Max. Motors All Compressor Terminals RLA Max. Motors Compressor Terminals RLA Max. Motors Compressor Terminals RLA Max. Motors Compressor Terminals RLA Max. Motors Compressor Terminals RLA Max. Motors Compressor Terminals RLA Max. Motors Compressor Terminals RLA Max. Motors Compressor Terminals RLA Max. Motors Compressor Terminals Motor RLA is indicated on the compressor data plate. RPL / Page 32

33 Starter, Mini Cabinet- Factory Installed Units with MicroTech II Control Box Cables, Mounting Starter Compressor Control Box 20 Starter Cabinet 48 Evaporator Bracket Ref. Description Specification Part Qty. No. Number 20 Angle Bracket Screw.50 X Washer- Plain.50 ZPS Washer- Lock.50 ZPS Nut Screw Washer Washer- Lock Nut Washer- Lock Grounding Washer- Lock Grounding Cable To Comp. Control Box Bracket- Starter Mounting RPL / Page 33

34 Starter, Free Standing - Field Installed Units with MicroTech 200 Control Box Junction Box Ref. Description Specification Part Qty. No. Number 2 Door Hinge- Painted Latch- Door Screw.37 x Washer- Lock.375 ZPS Back Panel Terminal- Power Terminal Block- 310 MA TB1 & TB Bushing 1.75" Diameter Terminal RLA Max. Motors Terminal RLA Max. Motors Terminal RLA Max. Motors Terminal RLA Max. Motors Washer- Plain.375 ZPS Screw Washer- Plain Washer- Lock Shelf- Control/Terminal Boxes Bracket- Terminal Box 18" dia. evap Bracket- Terminal Box 20" dia. evap Bracket- Terminal Box 22" dia. evap Screw.25 x Washer- Plain.25 ZPS Washer- Lock.25 ZPS Nut- Hex Motor RLA is indicated on the compressor data plate. RPL / Page 34

35 Starter, Free Standing - Field Installed Units with MicroTech II Control Box Junction Box Junction Box Mounting Junction Box Ass'y Detail Junction Box Terminal Block Ass'y 11 8 Terminal Block Ass'y (Detail Below) RPL / Page 35

36 Starter, Free Standing - Field Installed Units with MicroTech II Control Box Junction Box Ref. Description Specification Part Qty. No. Number 1 Box Assembly Door Hinge- Painted Screw- Backplate.37 x Washer, Lock- Backplate.375 ZPS Back Panel Terminal- Power Terminal Block- 310 MA TB1 & TB Bushing 1.75" Diameter Terminal RLA Max. Motors Terminal RLA Max. Motors Terminal RLA Max. Motors Terminal RLA Max. Motors Terminal RLA Max. Motors Terminal RLA Max. Motors Washer, Plain- Backplate.375 ZPS Screw- Junction Box to Shelf Washer, Plain- Junction Box to Shelf Washer, Lock- Junction Box to Shelf Extension- Control Box Cover- Control Box Extension Shelf- Terminal Box Bracket- Terminal Box 18" dia. evap Bracket- Terminal Box 20" dia. evap Bracket- Terminal Box 22" dia. evap Screw- Comp. Control Box to Extension x Washer, Lock- Comp. Control Box to Extension.164 ZPS Screw- Extension to Junction Box.25 x Washer, Lock- Extension to Junction Box.25 ZPS Nut, Hex- Extension to Junction Box Bracket- Terminal Block Terminal Block Cover- Terminal Block Hex Nut N/S Latch- Door N/S= Not Shown on diagram. 1 Motor RLA is indicated on the compressor data plate. RPL / Page 36

37 Differential Pressure Switch Factory Mounted & Wired (Code 33= B, C or E) Switches, Wells, Power Cables, Fittings 667A 667C 667B Wiring- MicroTech 200 Control CHW1- NO CW1- NO Well Detail (ref. 667) Until 5/04 CW1 & CHW1- C Wiring- MicroTech II Control Ref. Description Part Qty.* No. Number 411 Cable- Evaporator DPS MicroTech 200 Control MicroTech II Control (until 5/04) ft. MicroTech II Control (5/04 & later) Cable- Condenser DPS MicroTech 200 Control MicroTech II Control (until 5/04) ft. MicroTech II Control (5/04 & later) Differential Pressure Switch (until 5/04) Differential Pressure Switch (5/04 & later) Flare Nut (2 per tube) (until 5/04) Sensor Well (until 5/04) A Elbow (until 5/04) B Tube (until 5/04) C Nozzle (until 5/04) Sensor Well (5/04 & later) N/S Fitting (5/04 & later) CF- NO EF- NO EF & CF- C NOTES: The water pressure differential switch is an optional component. It is factory installed and wired when code 33= E (evaporator only), C (condenser only) or B (both condenser and evaporator). The switches used for either the MicroTech 200 or the MicroTech II control types are the same as are the wells. However the schematic designations are different. MicroTech 200 units designate the Evaporator & Condenser switches as CHW1 & CH1, while the MicroTech II units designate the same switches as EF1 & CF1. The only component part number difference of note are the power cables. *Quantities are based on the presence of both DPS (Code 33= B). If code 33= E or C part numbers 651 & 656 quantities are 1 & 4 respectively, and only one cable (411 if C33= E or 412 if C33= C) is used. If only one DPS is used, the well (ref. # 667) has a quantity of (used on the vessel with the DPS) and (used on the vessel without the DPS). N/S= Not shown on diagram. Differential Pressure Switch- None (Code 33= Y) Wells Description Part Qty. Number Sensor Well (Evap & Cond in/out nozzles) RPL / Page 37

38 Hot Gas Bypass- Until 10/02 Valves, Connectors The Hot Gas Bypass was redesigned in late The primary changes were the removal of the shutoff valve, the repositioning of the ball valve, and a new HGBP valve (associated tubing changed as a result). 706 Check Valve Ref. Description Specification Part Qty. No. Number 227 Adapter Tee- Reducer 2.625" to 1.625" Valve- Ball 1.625" ODS Valve- Hot Gas Bypass 27 Ton Valve- Shutoff 1.62" N/S Cable HGBP Valve to Control Box N/S= Not shown on diagram. RPL / Page 38

39 Hot Gas Bypass- 10/02 to Present Valves, Connectors Ref. Description Specification Part Qty. No. Number 15 Adapter Reducer 2.125" to 1.625" Valve- Hot Gas Bypass 24V 25 Ton Insulation- ¾" * 140 Valve- Ball 1.625" Adapter 22" Evap dia. only Flange Kit 22" Evap dia. only Gasket 22" Evap dia. only N/S Cable Hot Gas Valve to Control Box N/S= Not shown on diagram. *Quantity in square feet, as needed. RPL / Page 39

40 Condenser & Evaporator Valves Relief Valves, Shutoff Valves Ref. Description Specification Part Qty. No. Number 21 Valve- Shut Off 1" NPT Valve- Relief 200 PSI Valve- Shutoff.625" Cap for Shutoff Valve Flare Cap.625" RPL / Page 40

41 Liquid Line - Thermal Expansion Valve Expansion Valve, Ball Valve, Sight Glass, King Valve, Flanges, Gaskets, O'Rings, Pilot Valve Sensor Well End View King Valve to Condenser Detail Condenser A 60B Pilot Valve Bulb Detail 308 Pressure Connector (ref. #304) Detail Pilot Valve Tubing Detail RPL / Page 41

42 Liquid Line - Thermal Expansion Valve Expansion Valve, Ball Valve, Sight Glass, King Valve, Flanges, Gaskets, O'Rings, Pilot Valve Sensor Well Ref.# Description Specification Part No. Qty. 20 Adapter " 16" dia. cond Adapter " 18" & 20" dia. cond Flange Kit- Liquid Line to King Valve 16" dia. cond Flange Kit- Liquid Line to King Valve 18" & 20" dia. cond Schrader Valve Schrader Valve Cap Schrader Valve Core A Saddle- Sight Glass 16" dia.cond Saddle- Sight Glass 18" & 20" dia. cond B Sight Glass Flange- Evaporator Inlet 18" & 20" dia. evap Flange- Evaporator Inlet 22" dia. evap O'Ring- Evaporator Inlet Flange 18" & 20" dia. evap O'Ring- Evaporator Inlet Flange 22" dia. evap Screw- Evaporator Inlet Flange 18" & 20" dia. evap Screw- Evaporator Inlet Flange 22" dia. evap Expansion Valve- Main 125 Ton Cap for 125 Ton Expansion Valve Gasket Kit for 125 Ton Expansion Valve Flange Kit for 125 Ton expansion Valve Expansion Valve- Main 150 Ton Cap for 150 Ton Expansion Valve Gasket Kit for 150 Ton Expansion Valve Expansion Valve- Main 180 Ton Cap for 180 Ton Expansion Valve Flange Kit for 180 Ton Expansion Valve Expansion Valve- Main 250 Ton Cap for 250 Ton Expansion Valve Gasket Kit for 250 Ton Expansion Valve Flange Kit for 250 Ton expansion Valve Reducer " to 1.625" 125 & 150 Ton Expansion Valve Reducer " to 2.125" 180 Ton Expansion Valve Flare Nut Coupling- Half Union.50F x.25p This valve is no longer manufactured. When existing stock is depleted it may be replaced with part # & qty. 2 reducers part # Prior to 10/04 the saddle was pn and the sight glass was pn If replacing an old saddle or glass with a new component, order both parts. RPL / Page 42

43 Liquid Line - Thermal Expansion Valve Expansion Valve, Ball Valve, Sight Glass, King Valve, Flanges, Gaskets, O'Rings, Pilot Valve Sensor Well Ref. Description Specification Part Qty. No. Number 200 Expansion Valve- Pilot 125, 150, 180 Ton Main TXV Cap for Pilot Valve Expansion Valve- Pilot 250 Ton Main TXV Cap for Pilot Valve Reducer.625ODS x.375ods Valve- Main Liquid (King)- 2" 16" dia. cond Valve- Main Liquid (King) " 18" & 20" dia. cond Screw- 2" King Valve.50 x Screw " King Valve.625 x Gasket- 2" King Valve Gasket " King Valve Cap- King Valve 2" Valve Cap- King Valve 2.625" Valve Flange- Liquid Line 2.0" P Strainer Ball Valve.625" Reducer.88ODM x.625ods Tee Assembly Pressure Connector Flare Nut Valve Core Schrader Valve Valve Cap Valve- Shutoff 2.375" Flare Cap for Shutoff Valve Flare Cap Sensor Well- Pilot Valve located at top of evaporator Included in pressure connector (ref. 304) assembly. 2 Only used on units with 18" or 20" condensers. RPL / Page 43

44 Liquid Line- Electronic Expansion Valve Expansion Valve, Ball Valve, Sight Glass, King Valve, Flanges, Gaskets, O'Rings Piping for 250 Ton Valve Stack E22C20 Piping for 150 Ton Valve Stacks E18C16 E20C18 E22C Condenser End View King Valve to Condenser Detail Piping for 150 Ton Valve Stack E20C16 RPL / Page 44

45 Liquid Line- Electronic Expansion Valve Expansion Valve, Ball Valve, Sight Glass, King Valve, Flanges, Gaskets, O'Rings Ref. Description Specification Part Qty. No. Number 20 Coupling Flange Gasket- Flange Screw- Flange.62 x Reducer 150 Ton EEXV Valve- Ball 150 Ton EEXV Valve- Ball 250 Ton EEXV Schrader Valve Schrader Valve Cap Schrader Valve Core Sight Glass Saddle Sight Glass Cap Reducer 250 Ton EEXV only Reducer 150 Ton EEXV only Coupling Flange Kit 16" & 18" Condenser Flange Kit 20" Condenser Screw- Flange 20" Condenser Gasket- Flange 20" Condenser Adapter Valve- Electronic Expansion 150 Ton (Code 29 = BY) Valve- Electronic Expansion 250 Ton (Code 29 = CY) Valve- Main Liquid (King)- 2" 16" dia. cond Valve- Main Liquid (King) " 18" & 20" dia. cond Screw- 2" King Valve.50 x Screw " King Valve.625 x Gasket- 2" King Valve Gasket " King Valve Cap- King Valve 2" Valve Cap- King Valve 2.625" Valve Flange- Liquid Line 2.0" P RPL / Page 45

46 Unit Insulation Description Specification Part Quantity Number Insulation 0.75 thickness Square feet - As needed RPL / Page 46

47 Condenser Nomenclature Dataplate used until 8/03 Dataplate beginning 8/03 Model Number- Condenser C B L 2 R A Condenser Type C= Standard S= Split Head Condenser Diameter 16, 18, 20 Condenser Length (in feet) 09, 12 Condenser Tube Count 16" Condenser Diameter B= 128 C= 98 18" Condenser Diameter B= 171 C= " Condenser Diameter B= 248 C= 212 D= 192 Condenser Tube Type see table on next page Contact Daikin Applied for Split Head tube counts Nozzle Configuration A= Grooved (standard) B= Flanged D= Marine Water Box- Grooved F= Marine Water Box- Flanged Inlet Nozzle Location L= Left R= Right Number of Water Passes 1, 2, 3 RPL / Page 47

48 Condenser Heads To properly identify Condenser Heads, please contact Daikin Applied with the Unit SO and/or GO Number; and the Unit Serial Number. If available, also include the Condenser Style Number and Serial Number. Head Types Standard Grooved Standard Flanged Water Box Grooved Water Box Flanged Connection Return Connection Return Connection Return Connection Return 1- Pass 2- Pass 3- Pass RPL / Page 48

49 Condenser Sight Glass, Flange, Tubes, Head Gaskets Return Head 355 Front View 118 Shut Off Valve** 352 Connection Head Shut Off Valve* End View King Valve* 110 King Valve* *See Liquid Line Section ** See Evap & Cond. Relief Valve Section Ref. Description Specification Part Qty. No. Number 100 Tubes- See Tube Table below 110 Sight Glass Flange- Liquid Line 16" dia. Cond Flange 18" & 20" dia. Cond Flange- Reducing 16" dia. Cond Flange- Reducing 18" dia. Cond Flange- Reducing 20" dia. Cond Tube Table Tube Code Wall 9 12 (6th digit) Thickness foot foot L N P RPL / Page 49

50 Condenser Gaskets- Dish Head Split-Head Condenser Gaskets (Code 16= Sxxxx) Contact Daikin Applied with the Unit SO and/or GO Number; and the Unit Serial Number. If available, also include the Condenser Style Number and Serial Number. 16 Inch Condenser, 150 PSI (Code 16= C16xx) Ref. # Description Part Number Qty. 1 Pass, 150 PSI, Dish Heads, non-asme 352/355 Gasket, Head Pass, 150 PSI, Dish Heads, non-asme 352 Gasket, Connection Head * Gasket, Return Head Pass, 150 PSI, Dish Heads, non-asme 352/355 Gasket, Head * 2 * Use Gasket + Channel (qty.= 2 ft per head). 16 Inch Condenser, 300 PSI (Code 16= C16xx) Ref. # Description Part Number Qty. 1 Pass, 300 PSI, Dish Heads, non-asme 352/355 Gasket, Head Pass, 300 PSI, Dish Heads, non-asme 352 Gasket, Connection Head ** Gasket, Return Head Pass, 300 PSI, Dish Heads, non-asme 352/355 Gasket, Head ** 2 ** Use Gasket + Channel (qty.= 2 ft per head). RPL / Page 50

51 Condenser Gaskets- Dish Head Split-Head Condenser Gaskets (Code 16= Sxxxx) Contact Daikin Applied with the Unit SO and/or GO Number; and the Unit Serial Number. If available, also include the Condenser Style Number and Serial Number. 18 Inch Condenser (Code 16= C18xx) Ref. # Description Part Number Qty. 1 Pass, 150 PSI, Dish Heads, non-asme 352/355 Gasket, Head Pass, 150 PSI, Dish Heads, non-asme 352 Gasket Kit, Connection Head Gasket, Return Head Pass, 150 PSI, Dish Heads, non-asme 352/355 Gasket Kit, Head Inch Condenser (Code 16= C20xx) Ref. # Description Part Number Qty. 1 Pass, 150 PSI, Dish Heads, non-asme 352/355 Gasket, Head Pass, 150 PSI, Dish Heads, non-asme 352 Gasket Kit, Connection Head Gasket, Return Head Pass, 150 PSI, Dish Heads, non-asme 352/355 Gasket Kit, Head RPL / Page 51

52 Condenser Gaskets- Water Box Heads Split-Head Condenser Gaskets (Code 16= Sxxxx) Contact Daikin Applied with the Unit SO and/or GO Number; and the Unit Serial Number. If available, also include the Condenser Style Number and Serial Number. 16 Inch Condenser, 150 PSI (Code 16= C16xx) Ref. # Description Part Number Qty. 1 Pass, 150 PSI, Water Box Heads, non-asme 352/366 Gasket, Head Pass, 150 PSI, Water Box Heads, non-asme 352 Gasket, Water Box to Shell * Gasket, Return Head Gasket, Water Box Cover * 1 3 Pass, 150 PSI, Water Box Heads, non-asme 352 Gasket, Water Box to Shell * Gasket, Water Box Cover * 2 * Use Gasket + Strip (qty.= 2 ft per head). 16 Inch Condenser, 300 PSI (Code 16= C16xx) Ref. # Description Part Number Qty. 1 Pass, 300 PSI, Water Box Heads, non-asme 352/366 Gasket, Head Pass, 300 PSI, Water Box Heads, non-asme 352 Gasket, Water Box to Shell ** Gasket, Return Head Gasket, Water Box Cover ** 1 3 Pass, 300 PSI, Water Box Heads, non-asme 352 Gasket, Water Box to Shell ** Gasket, Water Box Cover ** 2 ** Use Gasket + Strip (qty.= 2 ft per head). RPL / Page 52

53 Condenser Gaskets- Water Box Heads Split-Head Condenser Gaskets (Code 16= Sxxxx) Contact Daikin Applied with the Unit SO and/or GO Number; and the Unit Serial Number. If available, also include the Condenser Style Number and Serial Number. 18 Inch Condenser (Code 16= C18xx) Ref. # Description Part Number Qty. 1 Pass, 150 PSI, Water Box Heads, non-asme 352/366 Gasket, Head Pass, 150 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell Gasket, Return Head Gasket Kit, Water Box Cover Pass, 150 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell Gasket Kit, Water Box Cover Inch Condenser (Code 16= C20xx) Ref. # Description Part Number Qty. 1 Pass, 150 PSI, Water Box Heads, non-asme 352/366 Gasket, Head Pass, 150 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell Gasket, Return Head Gasket Kit, Water Box Cover Pass, 150 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell Gasket Kit, Water Box Cover RPL / Page 53

54 Evaporator Nomenclature Dataplate used until 8/03 Dataplate beginning 8/03 Model Number- Evaporator E B E 2 R A Evaporator Evaporator Diameter 18, 20, 22 Nozzle Configuration A= Grooved (standard) B= Flanged C= Marine Water Box- Grooved E= Marine Water Box- Flanged Evaporator Length (in feet) 09, 12 Evaporator Tube Count 18" Evaporator Diameter B= 86 C= 76 20" Evaporator Diameter B= 116 C= " Evaporator Diameter B= 138 C= 122 Inlet Nozzle Location L= Left R= Right Number of Water Passes 1, 2, 3 Evaporator Tube Type see table on next page RPL / Page 54

55 Evaporator Heads To properly identify Evaporator Heads, please contact Daikin Applied with the Unit SO and/or GO Number; and the Unit Serial Number. If available, also include the Evaporator Style Number and Serial Number. Head Types Standard Grooved Standard Flanged Water Box Grooved Water Box Flanged Connection Return Connection Return Connection Return Connection Return 1- Pass 2- Pass 3- Pass RPL / Page 55

56 Evaporator Sight Glass, Flange, Tubes, Head Gaskets Return Head Sensor Well* Shut Off Valve** Connection Head *See Liquid Line Section ** See Evap & Cond. Relief Valve Section 116 Shut Off Valve** 110 Ref. Description Specification Part Qty. No. Number N/S Tubes- See Tube Table below 110 Sight Glass Flange- Liquid Line Tube Table Tube Code Wall 9 12 (6th digit) Thickness foot foot E F Q RPL / Page 56

57 Evaporator Gaskets- Dish Head 18 Inch Evaporator (Code 8= E18xx) Ref. # Description Part Number Qty. 1 Pass, 150 PSI, Dish Heads, non-asme 352/355 Gasket, Head Pass, 150 PSI, Dish Heads, non-asme 352 Gasket Kit, Connection Head Gasket, Return Head Pass, 150 PSI, Dish Heads, non-asme 352/355 Gasket Kit, Head Inch Evaporator (Code 8= E20xx) Ref. # Description Part Number Qty. 1 Pass, 150 PSI, Dish Heads, non-asme 352/355 Gasket, Head Pass, 150 PSI, Dish Heads, non-asme 352 Gasket Kit, Connection Head Gasket, Return Head Pass, 150 PSI, Dish Heads, non-asme 352/355 Gasket Kit, Head Inch Evaporator (Code 8= E22xx) Ref. # Description Part Number Qty. 1 Pass, 150 PSI, Dish Heads, non-asme 352/355 Gasket, Head Pass, 150 PSI, Dish Heads, non-asme 352 Gasket Kit, Connection Head Gasket, Return Head Pass, 150 PSI, Dish Heads, non-asme 352/355 Gasket Kit, Head RPL / Page 57

58 Evaporator Gaskets- Water Box Heads 18 Inch Evaporator (Code 8= E18xx) Ref. # Description Part Number Qty. 1 Pass, 150 PSI, Water Box Heads, non-asme 352/366 Gasket, Head Pass, 150 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell Gasket, Return Head Gasket Kit, Water Box Cover Pass, 150 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell Gasket Kit, Water Box Cover Inch Evaporator (Code 8= E20xx) Ref. # Description Part Number Qty. 1 Pass, 150 PSI, Water Box Heads, non-asme 352/366 Gasket, Head Pass, 150 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell Gasket, Return Head Gasket Kit, Water Box Cover Pass, 150 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell Gasket Kit, Water Box Cover Inch Evaporator (Code 8= E22xx) Ref. # Description Part Number Qty. 1 Pass, 150 PSI, Water Box Heads, non-asme 352/366 Gasket, Head Pass, 150 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell Gasket, Return Head Gasket Kit, Water Box Cover Pass, 150 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell Gasket Kit, Water Box Cover RPL / Page 58

59 Compressor Nomenclature Model Number- Compressor CE 050 K ZY 10 B Compressor Impeller Size 048= 4.8" 050= 5.0" Impeller Type H, J, K, M Motor Voltage See Compressor Section Motor Table Motor Horsepower See Compressor Section Motor Table Gear Ratio Code See Compressor Section Gear Table Style Number- Compressor FR01 Always zero Compressor Unit G.O. No. Motor Style Number The motor style number is the part number. See the RPL compressor section for list of motor, stator & rotor/shafts. RPL / Page 59