Daikin McQuay. Centrifugal Chiller Dual Compressor WDC, TDC, HDC 048, 050. Last Manufactured: 2007

Transcription

1 Replacement Parts List No Revision M 09/208 Daikin McQuay Centrifugal Chiller Dual Compressor WDC, TDC, HDC 048, 050 Last Manufactured: 2007 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, Style Number- Unit, Serial Number- Unit... 5 Model Number- Complete Electrical Legend... Control Box- MicroTech 200 Mounting of Unit Control Panel and Lube Box... 2 Front Panel & Inside of Micro Control Door Assembly... 3 Interior Panel Sensors... 6 Compressor Lube Box Assembly Control Box- MicroTech II Unit Control Box & Operator Interface Panel Mounting... 9 Compressor Control Box Mounting Unit Control Box Detail - Until 5/05* 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- Factory Installed- Units with MicroTech II Control Box... 3 Starter- Field Installed- Units with MicroTech 200 Control Box Starter- Field Installed- Units with MicroTech II Control Box Differential Pressure Switch Hot Gas Bypass Condenser & Evaporator Valves, Relief Valves, Shutoff Valves Liquid Line- Expansion Valve, Ball Valve, King Valve, Flanges, Gaskets, O'Rings Unit Insulation Condenser Nomenclature... 4 Heads Flange, Tubes, Head Gaskets Gaskets- Dish Head Gaskets- Water Box Heads Evaporator Nomenclature Heads Flange, Tubes, Head Gaskets Gaskets- Dish Heads Gaskets- Water Box Heads Compressor Nomenclature... 5 Mounting Brackets and Hardware Motor Drain Lines, Motor Cooling Lines, Oil Drain Lines 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 & Associated Parts, Volute, Seals Gears- High Speed (Pinion) & Low Speed (Bull) Main Gear Train- Low Speed Section... 6 Low Speed Gear, Lock Plate, Bearings, Seals... 6 Gear Cover, Deflector, Lee Plug, Pipe Plugs Crankcase Heater Oil Circuit and 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... CPL RPL / Page 2

3 Parts List Revision History Revision Date Description A thru I Revision history details archived. J 04/2 Page 6- Corrected Code 0 to Code E (was D) = Marine Box-Flanged. Page 8- Expanded and clarified info for OITS panel. Removed Ref Page 2- Corrected retrofit kit p/n to (was ) in footnote *. Page 25- Added "Until 7/05" to title. Page 26- Added page for "4-Way SA/SB Solenoid Valve & Tubing, 7/05 & later". Page 3- Removed Starter Back Cover Plate. Page 37- Added p/n's for change in 4/06 to EEXV. This affected Ref. 70, 702, 703, 704 & 70. Changed Ref. 76 for 22" to (was ) and Ref. 77 for 22" to (was P56LAAAAA). Added footnote 2. Page 38- Changed ref. 209 to one p/n for all evap sizes. Added footnote. Pages 45,46- Removed 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 48,49- Removed 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 57- Added Ref. 44 Brass Union (until 7/05), Fitting (7/05 & later). Added footnote 3. Page 59- Corrected p/n to K (was K) in footnote 2. Page 60- Corrected descriptions for Ref. 438 to "Bearing- Pinion, Rear" and Ref. 440 to "Bearing- Pinion, Front". Page 68- Corrected footnote 3 to "...contact McQuay Parts..." (was SMG). K /6 Page 8: Corrected descriptions for Ref. 5 OITS Cables. Added Power Cord w/ac Adapter. Pages 2 and 22: Updated description for BACnet to MS/TP, was RS232. Page 48: Corrected description for Evaporator Gaskets. Page 58: Corrected p/n for O-Ring Kit in Footnote, was K. Page 63: Corrected p/n for O-Ring Kit in chart and in Footnote, was K. Page CPL: Added new page for Critical Parts List. L 2/7 Cover: Added Last Manufactured date. M 09/8 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, 3600 Industrial Park Blvd., P.O. Box 55, 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 Compressor Dataplate Evaporator Dataplate Condenser Dataplate Front View RPL / Page 4

5 Nomenclature Unit Dataplate Units w/ Free Standing Starter Model Number- Unit WDC 050 K Unit Model WDC= Water- Cooled Dual Compressor Centrifugal Chiller HDC= Water- Cooled Dual Compressor Centrifugal Chiller with Heat Recovery Condenser TDC= Templifier, Dual Compressor Centrifugal Impeller type H, J, K, M (050 only) Impeller Size 048= 4.8" Diameter 050= 5.0" Diameter Style Number- Unit E Always 'E' 6- 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 0= January 07= July 02= February 08= August 03= March 09= September 04= April 0= October 05= May = November 06= June 2= December RPL / Page 5

6 Nomenclature Model Number- Complete WDC 050K AE 0B YY Y B E246 RE 2LA B CC Y B C226 RLYY Code: LAYYY D4 370 CCYY YY B A IB 2LEYSA 22YY2YYY 044 H H2 B Code: B Y R Y A A 055 U C C Y Y Y A Code: Model Type WDC= Water Cooled Dual Compressor Centrifugal Chiller- Centrifugal HDC= Water Cooled Dual Compressor Heat Recovery Chiller- Centrifugal 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 0= 05HP 3= 35HP 5= 50HP 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= 460V 3= 2300V T= 4600V 2= 6600V Q= 3200V Z= 3800V 50 Hz. Codes E= 220V Y= 346V F= 380V G= 400V K= 45V H= 440V 7= 690V J= 3300V 6= 3000V 8= 6000V 9= 6600V 5= 0000V = 000V 5. Refrigerant Contamination Protection YY= None; Y5= 5 Year Warranty 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 E222= Standard Evaporator, 22" Diameter/2' Long E242= Standard Evaporator, 24" Diameter/2' Long E262= Standard Evaporator, 26" Diameter/2' Long E226= Standard Evaporator, 22" Diameter/6' Long E246= Standard Evaporator, 24" Diameter/6' Long E266= Standard Evaporator, 26" Diameter/6' Long 9. Evaporator Tube Description first digit= Tube Count/ second digit= Tube type Tube Count 22 diameter: Q= 74 R= 88 S= 26 T= 230; 24 diameter: Q= 246 R= 262 S= 29 T= 307; 26 diameter: P= 298 Q= 39 R= 346 S= 368 Tube Type E= Turbo EFP.025 Wall; F= Turbo EFP.028 Wall; Q= Turbo EFP.035 Wall 0. Evaporator Head Description first digit= Number of Water Passes:, 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. Evaporator Design Pressures first digit= Refrigerant Side Pressure: B= 80 PSIG; C= 200 PSIG; D= 225 PSIG second digit= Waterside Pressure: = 50 PSIG ASME; 2= 250 PSIG ASME; 3= 350 PSIG ASME; 4= 50 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 2. Evaporator Leaving Water Temperature Code is listed in tenths of F (example 0450= 45.0 F) 3. 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 4. Evaporator Tube Cleaning System Y= None B= WSA Brushes 5. Evaporator Model Revision A= Revision A 6. Condenser Description C222= Standard Condenser, 22 Diameter/2 Long C226= Standard Condenser, 22 Diameter/6 Long S222= Split-Head Condenser, 22 Diameter/2 Long S226= Split-Head Condenser, 22 Diameter/6 Long 7. Tower Condenser Tube Description/Heat Recovery (Split Head Condenser Only) Tube Description first digit= Tower Condenser Tube Count 22 diameter: Q= 244 R= 304 S= 305 T= 347 U= 363 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 8. Tower Condenser Head Description/Heat Recovery (Split Head Condenser Only) Head Description first & fourth digit= Number of Water Passes:, 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 9. 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: = 50 PSIG ASME; 2= 250 PSIG ASME; 3= 350 PSIG ASME; 4= 50 PSIG Non-ASME; 5= 300 PSIG None-ASME; 8= 250 PSIG Non-ASME; 9= 300 PSIG ASME 20. MaximumCondenser Leaving Water Temperature Code is listed in tenths of F (example 370= 37.0 F) 2. 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 = 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 34=Refrigerant 34a 26. Refrigerant Weight Total weight divided by 0 rounded to next whole number (example: 85/0= 082) 27. Main Expansion Valve/ Pilot Valve first digit= Main Expanion Valve: G= 50 ton TXV; H= 80 ton TXV; I= 250 ton TXV; J= 300 ton TXV second digit= Pilot Valve: A= 4 ton; B= 9 ton; 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 S2/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 ; B= NEMA 4; C= NEMA 2 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 ; 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: 2= 72 Unit Mounted x 2; 5= 90 X 36 X 2 Free Standing; 7= Med/Hi Voltage 90 X 36 X 30 Free Standing; 9= Med/High Voltage 90 X 72 X 30 Free Standing; F= Mini Cabinet Unit Mounted; L= VFD Free Standing; M= VFD Unit Mounted; Q= 72 Terminal Mounted x 2; 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 3. 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= -/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; = 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 = Standard Painting; Y= None 35. Packaging = 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 = Type - 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 = 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 4. 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 = 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 year parts; D= Extended 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 year parts; M= Extended 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 5. Refrigerant Warranty 0 thru 5= Actual number of years RPL / Page 0

11 Electrical Legend Sch. Sym. Description Location M, 2M Contactor Starter S, 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 CHW Evaporator Flow Switch Tube Sheet Support- MicroTech 200 Units CR Relay MicroTech II Compressor Control Box CS0- CS0 Sensors- Compressor Controller Throughout Unit- MicroTech II (see MicroTech II section for sensor placement) CTB, CTB2 Terminal Block Compressor Controller- MicroTech II Units CW 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-= 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 MCB 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-= 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 PHP High Pressure Transducer Discharge Nozzle plan LAN Cable Connects MicroTech II Controllers RES Transition Resistor Starter RMI Remote Meter Interface VFD (Code 29-= 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 T, T2, T3 Main Control Transformer Starter T2 24V Control Transformer MicroTech 200 Control Box T3 8V Control Transformer MicroTech 200 Control Box TB,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 (TDC only) US02- US0 Sensor- Unit Controller Throughout Unit- MicroTech II (see MicroTech II section for sensor placement) UTB 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

12 Control Box- MicroTech 200 Mounting of Unit Control Panel and Lube Box Lube Box Mounting MicroTech 200 Control Box Mounting Ref. Description Part Qty. No. Number 4 Shelf- Long Shelf- Short Screw Washer- Plain Washer- Lock Coupling- Half Union Screw- Cap Nut- Hex Washer- Lock Control Box- MicroTech Screw Washer- Plain Washer- Lock Nut- Hex Bracket- Lube Box 22" & 26" Evaporator " Evaporator Bracket- Control Box 22" Evaporator " Evaporator " Evaporator Lube Box Long shelf used on units with free standing starters (unit mounted junction boxes); Short shelf used on units with factory mounted starters. 2 See following pages for component detail. 3 Qty. is 6 for units with free standing starters (long shelf). RPL / Page 2

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 42 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 3

14 Control Box- MicroTech 200 Interior Panel Modem Detail See Detail above Micro Door Ass'y (see previous page) RPL / Page 4

15 Control Box- MicroTech 200 Interior Panel Ref. Description Specification Part Qty. No. Number 02 Main Controller- MicroTech M ADI Board until 3/ ADI Board 3/03 and later Mount- ADI Board Cord Set- PCB Interface Ribbon Cable 50C 8/24 OB Ribbon Cable 50C 3" Clip, Flat- Cable Terminal Block AD AD Transformer- Control.03 KVA 24/8V Terminal Block 9 Pole 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 P Transformer 50 VA 20/24V 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.2 X Bushing- Snap In 2.00" Bushing- Snap In.50" Plug- Terminal Housing 4 Pin Female Plug- Terminal Housing 6 Pin Female Terminal- Socket 24-8 AWG Modem 4.4 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 5

16 Control Box- MicroTech 200 Sensors S6 S02 S5 S3 S20 S00 S4 S7 S0 S0 S2 S22 S8 S2 S09 S08 Ref. Description Part Qty. No. Number S00 Sensor- Evaporator Leaving Water Temp S0 Sensor- Evaporator Entering Water Temp S02 Sensor- Compressor Suction Temp S08 Sensor- Condenser Liquid Line Temp S09 Sensor- Condenser Entering Water Temp S0 Sensor- Condenser Leaving Water Temp S2 Sensor- Compressor Discharge Temp S3 Sensor- Oil Feed Temp S4 Sensor- Oil Sump Temp S5 Oil Vent Low Pressure Transducer S6 Evap. Refrigerant Low Press. Transducer S7 Cond. Refrigerant High Press. Transducer S8 Oil Feed Gauge High Pressure Transducer S20 Outdoor Air Sensor- 50 ft S2 Entering Heat Recovery Temp. Sensor S22 Leaving Heat Recovery Temp. Sensor N/S Boot- Transducer Protection N/S Cable- Pressure Transducer, 0 ft N/S Cable- Pressure Transducer, 5 ft N/S High Pressure Switch- 90 PSI N/S= Not Shown on diagram. Sensors shown are typical for one control box/compressor. Each unit has two control boxes with identical sets of sensors. RPL / Page 6

17 Control Box- MicroTech 200 Compressor Lube Box Assembly 28 28A RPL / Page 7

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.25F X.44T Coupling.25F Tee.25F X.25F X.25F Union- Brass.25F Mounting Channel Clamp- Terminal Block Terminal Block End Terminal Block Section Strap- Capacitor VR Relay- Voltage 8A CAP Capacitor 6 MFD 250V OL Overload until 5/ OL Overload 5/02 & later A Heater- Overload 5/02 & later only OP Contactor- Oil Pump 4P 2NO/2NC 2A Fitting.50" Jumper- Terminal Block RPL / Page 8

19 Control Box- MicroTech II Unit Control Box & Operator Interface Panel Mounting NOTE: Original design Operator Interface Panel shown. Mounting hardware is the same for all panels. Ref. Description Specification Part Qty. No. Number 5 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, 2 Beige 5/05 & later* Operator Interface Panel w/vga & Serial cables, 5 Beige 5/05 & later* Operator Interface Panel w/ VGA & Serial cables, 5 Black 5/05 & later* Cable, 2V 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 /05 to 5/05, check unit to verify which panel is installed. Original panel had single cable, later panels have 3 cables. RPL / Page 9

20 Control Box- MicroTech II Compressor Control Box Mounting Compressor Control Box Ref. Description Specification Part Qty** No. Number 26 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- Evaporator 22" & 26" Evaporator Bracket- Evaporator 24" Evaporator ** Quantities are for the entire unit. RPL / Page 20

21 Control Box- MicroTech II Unit Control Box Detail - Until 5/05* Modem Detail (Code 28= 2LEYPA) Unit Control Detail 7 8 RPL / Page 2

22 Control Box- MicroTech II Unit Control Box Detail - Until 5/05* Ref. Sch. Description Specification Part Qty. No. Sym. Number Enclosure- No Emergency Cut-Off Switch until 2/ Enclosure- w/emergency Cut-Off Switch 2/03 & later Bracket- Switches UTB Terminal Block w/rail pc02 Controller- with Display Large pc02 Controller- with Display Small CB Circuit Breaker 5 Amp SP Switch 25V 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 N/S= Not Shown on diagram. 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 design operator interface panel (which is connected to the control box with one seven-wire cable). A new design flat screen 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 Ref. Sch. Description Specification Part Qty. No. Sym. Number 2 Bracket- Switches UTB Terminal Block w/rail pc02 Controller- with Display CB Circuit Breaker 5 Amp SP Switch 25V 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 N/S Connector- Service N/S= Not Shown on diagram. 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 23

24 Control Box- MicroTech II Compressor Control Box Detail RPL / Page 24

25 Control Box- MicroTech II Compressor Control Box Detail Ref. Sch. Description Specification Part Qty** No. Sym. Number pc02 Controller T2/T3/T4 Transformer 20V- 24V 00VA OP Contactor- Oil Pump 4P 2A 24VAC Coil OL Overload- Oil Pump 48DA8AA VR Relay- Voltage 8A CTB Terminal Block w/rail CAP Capacitor- 60 Hz. Units 6 MFD 250V CAP Capacitor- 50 Hz. Units 89 MFD 250V CB Circuit Breaker 6A LR/CR/HR Relay 24VAC 0A Mounting Rail- Relays Springs- Relay Hold Down Standoff- Nylon Post SC Signal Converter Board Guardistor Board CTB2 Terminal Block Board- Transducer 3 Transducers Cover Bushing Heater- Overload Connector Kit- Transducer Connector Kit- Controller Barrier ** Quantities are for one control box. Each unit has two identical compressor control boxes. 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 25

26 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. Connects to control box oil gauge transducer. Detail shown below Ref # Description Part No. Qty. 78 Tee Schrader Valve RPL / Page 26

27 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. Connects to control box oil gauge transducer. Detail shown below Ref # Description Part No. Qty. 78 Tee Schrader Valve RPL / Page 27

28 Control Box- MicroTech II Cables and Sensors HDC Only Unit Sensor Location and Details NOTE: The sensor diagram below shows the sensor layout for one compressor. Each compressor controller has an identical set of sensors and all compressor sensors (those labeled "CSXX") shown apply to either compressor Liquid Line Tubing Liquid Line Tubing RPL / Page 28

29 Control Box- MicroTech II Cables and Sensors Ref. Sch. Description Specification Part Qty. 5 No. Sym. Number 7 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 ** 49 Cable- Guardistor # Compressor Cable- Starter 2 Units with Factory Mounted Purchased Starter Units with Field Installed Purchased Starter Cable- Guardistor #2 Compressor CS05 Sensor Sensor *** 553 Boot- Transducer Cable- Transducer HP Switch- High Pressure until 6/ HP Switch- High Pressure 6/03 & later Cable- High Pressure Switch CS02/06 Transducer- High 40 PSI CS0/03 Transducer- Low 32 PSI plan Cable- plan between Unit & Compressor Controllers **** 998 Cable- Power between Unit & Compressor Controllers ***** ** There is one cable per DPS (see code 33). Each cable is 6 ft. of the above referenced p/n. *** Quantity is 2 on WDC/TDC units, 4 on HDC units. **** There are three cables unit controller to # comp. controller; unit controller to #2 comp. controller; #comp. controller to #2 comp. controller. Each cable is made from 5 feet of the above listed p/n. *****There are two cables each made from 5 feet of above listed part number. 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, CS0, US02, US03, US04, US05 [ US09 & US0 on HDC units only]. 4 Paste for sensor well is p/n Quantities listed are for the entire unit. 6 This cable was used with the original operator interface panel. The new flat screen panel uses a VGA cable and a serial cable which comes with the panel. Unit Control Sensor Application Sensor US02 US03 US04 US05 US09 US0 Application Evaporator Entering Water Temp. Condenser Entering Water Temp. Condenser Leaving Water Temp. Liquid Line Temp. Heat Recovery Entering Water Temp. Heat Recovery Leaving Water Temp. Compressor Control Sensor Application Sensor Application CS0 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 CS0 Evap. Leaving Water Temp. RPL / Page 29

30 Starter- Factory Installed Units with MicroTech 200 Control Box Cables, Mounting Ref. Description Specification Part Qty. No. Number 37 Bracket- Starter Mounting Cable To # Compressor Control Box Cable To #2 Compressor Control Box Cable To Compressor 44 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 Angle Screw.50 x Washer- Lock.50 Nom Angle Bracket Cover- Terminal Box Screw 90-6 x Washer- Plain.5 ZPS Screw.37 x Washer- Lock.375 ZPS Nut Washer- Plain.375 ZPS Motor RLA is indicated on the compressor data plate. RPL / Page 30

31 Starter- Factory Installed Units with MicroTech II Control Box Cables, Mounting Ref. Description Specification Part Qty. No. Number 37 Bracket- Starter Mounting Cable To # Compressor Control Box Cable To #2 Compressor Control Box Cable To Compressor 44 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 90-6 x Washer- Plain.50 ZPS Screw Washer- Lock.375 ZPS Nut- Hex Washer- Plain.375 ZPS Motor RLA is indicated on the compressor data plate. RPL / Page 3

32 Starter- Field Installed Units with MicroTech 200 Control Box Junction Box JB JB2 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- 30 MA TB & TB Bushing.75" Diameter Terminal RLA Max. Motors Terminal 206 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 22" dia. evap Bracket- Terminal Box 24" dia. evap Bracket- Terminal Box 26" 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 32

33 Starter- Field Installed Units with MicroTech II Control Box Junction Box Junction Boxes Mounting End View Junction Box Assy Detail (typical for both) Terminal Block Assy (Detail Below) Junction Box Terminal Block Assy (typical for both) 896 RPL / Page 33

34 Starter- Field Installed Units with MicroTech II Control Box Junction Box Ref. Description Specification Part Qty. No. Number Box Assembly Door Hinge- Painted Screw- Backplate.37 x Washer, Lock- Backplate.375 ZPS Back Panel Terminal- Power Terminal Block- 30 MA TB & TB Bushing.75" Diameter Terminal RLA Max. Motors Terminal 238 RLA Max. Motors Terminal RLA Max. Motors Terminal 348 RLA Max. Motors Terminal 399 RLA Max. Motors Terminal 460 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 22" dia. evap Bracket- Terminal Box 24" dia. evap Bracket- Terminal Box 26" dia. evap Screw- Comp. Control Box to Extension x Washer, Lock- Comp. Control Box to Extension.64 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. Motor RLA is indicated on the compressor data plate. RPL / Page 34

35 Differential Pressure Switch Factory Mounted & Wired (Code 33= B, C or E) Switches, Wells, Power Cables, Fittings 667A 667C 4 Wiring- MicroTech 200 Control 667B 42 Well Detail (ref. 667) Until 5/ /A6: CHW- NO 57/A7: CH- NO 525/A25: CHW & CH- C Wiring- MicroTech II Control Ref. Description Part Qty.* No. Number 4 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) Elbow- 90 (until 5/04) 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) Well (5/04 & later) Bracket- Switch (until 5/04) Well N/S Fitting (5/04 & later) /250: EF- NO 52/252: CF- NO 49/249/5/25: 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 CHW & CH, while the MicroTech II units designate the same switches as EF & CF. 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 65 & 656 quantities are & 4 respectively, and only one cable (4 if C33= E or 42 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 35

36 Hot Gas Bypass Valves, Connectors Ref. Description Specification Part Qty. No. Number 287 Valve- Ball until 0/ Valve- Ball 0/03 & later Valve- Hot Gas Bypass 27 Ton Until 4/ EEXV 4/06 & Later Coupling- Reducing.625" ODS x.375" ODS Until 4/ /06 & Later Valve- Refrigerant Shut Off.38" ODS x.38" ODS Tee.25" ODS non- reducing Tee- Reducing 2.625" ODS x 2.625" ODS x.25 ODS Tee- Reducing 2.625" ODS x.625" ODS x.25 ODS N/S Cable- Hot Gas Valve to Unit Control Box N/S= Not shown on diagram. 2 The drawing illustrates the original design. In the new design (EEXV), there is a tube ref. # 70 and reducer ref. # 704 on both ends of the HGBP (EEXV) Valve. RPL / Page 36

37 Condenser & Evaporator Valves Relief Valves, Shutoff Valves Ref. Description Specification Part Qty. No. Number 206 Valve- 3 Way Shutoff " FPT Cap for 3 Way Shutoff Valve Pipe Nipple- 2" standard Pipe Nipple- 3" units with cond. sound insulation Valve- Evaporator Relief Valve- Relief Code 9-= D 225 PSI Code 9-= E 250 PSI Code 9-= F 275 PSI Code 9-= G 300 PSI Valve- Shutoff.625" Cap for Shutoff Valve Flare Cap.625" Code 32 must = 6*, S*, or T*. 2 Until 7/05, units with 22" Evaporator used p/n P/n is a direct replacement. RPL / Page 37

38 Liquid Line Expansion Valve, Ball Valve, King Valve, Flanges, Gaskets, O'Rings Pilot Valve Tubing 50 Ton TXV Tubing Ton TXV Tubing Condenser End View King Valve to Condenser Detail RPL / Page 38

39 Liquid Line Expansion Valve, Ball Valve, King Valve, Flanges, Gaskets, O'Rings Ref. Description Specification Part Qty. No. Number 202 Valve- Shutoff 5/8" Flare Receiver Valve Cap- Shutoff Valve Bonnet- Flare Nut- Flare Bonnet- Flare Tee- Non Reducing ODS Coupling- Half Union.50F x.50p Flange- Evap Inlet O'Ring- Evap. Inlet Screw.75 x Valve- Shutoff 3/8" Flare Receiver Valve Cap- Shutoff Valve Strainer Expansion Valve- Pilot Coupling- Half Union.50F x.25p Flange Kit Adapter Schrader Valve Schrader Valve Cap Schrader Valve Core Sight Glass Saddle 0/04 and later Sight Glass Cap 0/04 and later Sight Glass Saddle before 0/ Sight Glass Cap before 0/ Reducer ODM x 2.25 ODS 50 Ton TXV Only Expansion Valve- Main 50 Ton (Code 27-= H) Flange Kit Set- 50 Ton TXV Pilot Operator Kit- 50 Ton TXV Expansion Valve- Main 200 Ton (Code 27-= I) Flange Kit Set- 200 Ton TXV Gasket Kit- 200 Ton TXV Expansion Valve- Main 250 Ton (Code 27-= J) Flange Kit Set- 250 Ton TXV Gasket Kit- 250 Ton TXV Expansion Valve- Main 300 Ton (Code 27-= K Flange Kit Set- 300 Ton TXV Gasket Kit- 300 Ton TXV Well- Pilot Sensor Flange- Condenser Liquid Line to King Valve Valve- Main Liquid Shutoff (King) 3 ODS Screw- Main Liquid Shut Off Valve Gasket- Main Liquid Shut Off Valve Cap- Main Liquid Shut Off Valve This valve is no longer manufactured. When existing stock is depleted it may be replaced with p/n and qty. 2 reducers p/n RPL / Page 39

40 Unit Insulation Description Specification Part Quantity Number Insulation 0.75 thickness Square feet - As needed RPL / Page 40

41 Condenser Nomenclature Dataplate used until 8/03 Dataplate beginning 8/03 Model Number- Condenser C 22 6 S L 2 R A Condenser Type C= Standard S= Split Head Condenser Diameter 22 Condenser Length (in feet) 2, 6 Condenser Tube Count 22" Condenser Diameter Q= 244 R= 304 S= 305 T= 347 U= 363 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, 2, 3 RPL / Page 4

42 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 - Pass 2- Pass 3- Pass RPL / Page 42

43 Condenser Flange, Tubes, Head Gaskets Front View End View Return Head 355 Shut Off Valve** 352 Connection Head King Valve* Shut Off Valve** King Valve* 6 *See Liquid Line Section ** See Evap & Cond. Relief Valve Section 00 Ref. Description Specification Part Qty. No. Number 00 Tubes- See Tube Table below 6 Flange- Liquid Line Tube Table Tube Code Wall 2 6 (6th digit) Thickness foot foot L N P RPL / Page 43

44 Condenser Gaskets- Dish Head Split-Head Condenser Gaskets (Code 6= 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. 22 Inch Condenser (Code 6= C22xx) Ref. # Description Part Number Qty. Pass, 50 PSI, Dish Heads, non-asme 352/355 Gasket, Head Pass, 50 PSI, Dish Heads, non-asme 352 Gasket Kit, Connection Head Gasket, Return Head Pass, 50 PSI, Dish Heads, non-asme 352/355 Gasket Kit, Head RPL / Page 44

45 Condenser Gaskets- Water Box Heads Split-Head Condenser Gaskets (Code 6= 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. 22 Inch Condenser (Code 6= C22xx) Ref. # Description Part Number Qty. Pass, 50 PSI, Water Box Heads, non-asme 352/366 Gasket, Head Pass, 50 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell Gasket, Return Head Gasket Kit, Water Box Cover Pass, 50 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell Gasket Kit, Water Box Cover RPL / Page 45

46 Evaporator Nomenclature Dataplate used until 8/03 Dataplate beginning 8/03 Model Number- Evaporator E 26 6 R E 2 R A Evaporator Evaporator Diameter 22, 24, 26 Nozzle Configuration A= Grooved (standard) B= Flanged C= Marine Water Box- Grooved E= Marine Water Box- Flanged Evaporator Length (in feet) 2, 6 Evaporator Tube Count 22" Evaporator Diameter Q= 74 R= 88 S= 26 T= " Evaporator Diameter Q= 246 R= 262 S= 29 T= " Evaporator Diameter P= 298 Q= 39 R= 346 S= 368 Inlet Nozzle Location L= Left R= Right Number of Water Passes, 2, 3 Evaporator Tube Type see table on next page RPL / Page 46

47 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 - Pass 2- Pass 3- Pass RPL / Page 47

48 Evaporator Flange, Tubes, Head Gaskets Return Head Shut Off Valve** Sensor Well* Connection Head *See Liquid Line Section ** See Evap & Cond. Relief Valve Section 6 Ref. Description Specification Part Qty. No. Number N/S Tubes- See Tube Table below 6 Flange- Liquid Line 22" dia. Evap Flange- Liquid Line 24" & 26" dia. Evap Tube Table Tube Code Wall 2 6 (6th digit) Thickness foot foot E F Q RPL / Page 48

49 Evaporator Gaskets- Dish Heads 22 Inch Evaporator (Code 8= E22xx) Ref. # Description Part Number Qty. Pass, 50 PSI, Dish Heads, non-asme 352/355 Gasket, Head Pass, 50 PSI, Dish Heads, non-asme 352 Gasket Kit, Connection Head Gasket, Return Head Pass, 50 PSI, Dish Heads, non-asme 352/355 Gasket Kit, Head or 26 Inch Evaporator (Code 8= E24xx or 26xx) Ref. # Description Part Number Qty. Pass, 50 PSI, Dish Heads, non-asme 352/355 Gasket, Head Pass, 50 PSI, Dish Heads, non-asme 352 Gasket Kit, Connection Head Gasket, Return Head Pass, 50 PSI, Dish Heads, non-asme 352/355 Gasket Kit, Head RPL / Page 49

50 Evaporator Gaskets- Water Box Heads 22 Inch Evaporator (Code 8= E22xx) Ref. # Description Part Number Qty. Pass, 50 PSI, Water Box Heads, non-asme 352/366 Gasket, Head Pass, 50 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell Gasket, Return Head Gasket Kit, Water Box Cover Pass, 50 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell Gasket Kit, Water Box Cover or 26 Inch Evaporator (Code 8= E24xx or 26xx) Ref. # Description Part Number Qty. Pass, 50 PSI, Water Box Heads, non-asme 352/366 Gasket, Head Pass, 50 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell Gasket, Return Head Gasket Kit, Water Box Cover Pass, 50 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell Gasket Kit, Water Box Cover RPL / Page 50

51 Compressor Nomenclature Model Number- Compressor CE 050 K ZY 0 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 Unit G.O. No. Style Number- Compressor Always '0' FR0 FR0= # Compressor J2R0= #2 Compressor 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 5