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

Replacement Parts List No. 70000000 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 -800-377-2787 or visit www.daikinapplied.com

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... 6-0 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... 4-5 Sensors... 6 Compressor Lube Box Assembly... 7-8 Control Box- MicroTech II Unit Control Box & Operator Interface Panel Mounting... 9 Compressor Control Box Mounting... 20 Unit Control Box Detail - Until 5/05*... 2-22 Unit Control Box Detail- 5/05 and Later... 23 Compressor Control Box Detail... 24-25 4- Way SA/SB Solenoid Valve & Tubing- Until 7/05... 26 4- Way SA/SB Solenoid Valve & Tubing- 7/05 and Later... 27 Cables and Sensors... 28-29 Starter- Factory Installed- Units with MicroTech 200 Control Box... 30 Starter- Factory Installed- Units with MicroTech II Control Box... 3 Starter- Field Installed- Units with MicroTech 200 Control Box... 32 Starter- Field Installed- Units with MicroTech II Control Box... 33-34 Differential Pressure Switch... 35 Hot Gas Bypass... 36 Condenser & Evaporator Valves, Relief Valves, Shutoff Valves... 37 Liquid Line- Expansion Valve, Ball Valve, King Valve, Flanges, Gaskets, O'Rings... 38-39 Unit Insulation... 40 Condenser Nomenclature... 4 Heads... 42 Flange, Tubes, Head Gaskets... 43 Gaskets- Dish Head... 44 Gaskets- Water Box Heads... 45 Evaporator Nomenclature... 46 Heads... 47 Flange, Tubes, Head Gaskets... 48 Gaskets- Dish Heads... 49 Gaskets- Water Box Heads... 50 Compressor Nomenclature... 5 Mounting Brackets and Hardware... 52 Motor Drain Lines, Motor Cooling Lines, Oil Drain Lines... 53-54 Suction & Discharge Lines, Suction Victaulics, Seals, Discharge Nozzle, Flanges, Check Valve... 55-56 Front End- Inlet Section- Vanes, Piston, Cone, Seals... 57-58 Main Gear Train- Hi Speed Section, Impeller, Hi Speed Gear & Associated Parts, Volute, Seals... 59-60 Gears- High Speed (Pinion) & Low Speed (Bull)... 60 Main Gear Train- Low Speed Section... 6 Low Speed Gear, Lock Plate, Bearings, Seals... 6 Gear Cover, Deflector, Lee Plug, Pipe Plugs... 62 Crankcase Heater... 62 Oil Circuit and Spin Down... 63 Oil Cooler, Spin Down Piston, Valves, Oil Lines, Mist Eliminator, Seals... 63-65 Oil... 65 Oil Pump... 66 Motor Section... 67-69 Motors- Stators, Rotor/Shaft Assembly... 69 Critical Parts List... CPL RPL 700000 / Page 2

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. 303. Page 2- Corrected retrofit kit p/n to 300040547 (was 300040573) 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 07094090 (was 3307960) and Ref. 77 for 22" to 3307960 (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 35030625K (was 3503025K) 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 3503025K. Page 63: Corrected p/n for O-Ring Kit in chart and in Footnote, was 3503025K. 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 55440 (763) 553-5330 RPL 700000 / Page 3

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 700000 / Page 4

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 923456 00 Always 'E' 6- Digit G.O. Number G.O. Item Number Serial Number- Unit STN U 0 05 048 Plant Identification Abbreviation STN = Staunton U= Unit Year of Manufacture 00= 2000 0= 200 02= 2002 03= 2003 04= 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 700000 / Page 5

Nomenclature Model Number- Complete WDC 050K AE 0B YY Y B E246 RE 2LA B4 0450 CC Y B C226 RLYY Code: 2 3 4 5 6 7 8 9 0 2 3 4 5 6 7 2LAYYY D4 370 CCYY YY B A 34 082 IB 2LEYSA 22YY2YYY 044 H H2 B Code: 8 9 20 2 22 23 24 25 26 27 28 29 30 3 32 33 B Y R Y A A 055 U C C Y Y Y A Code: 34 35 36 37 38 39 40 4 42 43 44 45 46 47 48 49 50 5. 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 700000 / Page 6

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 700000 / Page 7

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 2 29. 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 700000 / Page 8

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 700000 / Page 9

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 700000 / Page 0

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 700000 / Page

Control Box- MicroTech 200 Mounting of Unit Control Panel and Lube Box 303 80 82 743 83 8 80 83 82 8 303 743 427 426 425 424 20 20 70 7 72 304 4 Lube Box Mounting MicroTech 200 Control Box Mounting Ref. Description Part Qty. No. Number 4 Shelf- Long 07003220 Shelf- Short 07003223 70 Screw 735033230 0 7 Washer- Plain 04050036 0 72 Washer- Lock 0486482 0 80 Coupling- Half Union 7350348 4 8 Screw- Cap 00064500 8 82 Nut- Hex 04049990 8 83 Washer- Lock 04864808 8 20 Control Box- MicroTech 200 2 2 424 Screw 735033204 4 425 Washer- Plain 040500305 4 426 Washer- Lock 04864808 4 427 Nut- Hex 04049990 4 303 Bracket- Lube Box 22" & 26" Evaporator 744439002 4 24" Evaporator 07306070 4 304 Bracket- Control Box 22" Evaporator 0700323 3 3 24" Evaporator 07482444 3 3 26" Evaporator 0700324 3 3 743 Lube Box 2 0742430 2 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 700000 / Page 2

Control Box- MicroTech 200 Front Panel & Inside of Micro Control Door Assembly 506 503 503 505 Inside of Micro Door Ass'y 48 44 504 43 48 42 48 Ref. Description Part Qty. No. Number 42 Toggle Switch- Contrast Control 73500452 43 Membrane Switch- Control English Language 05790090 Japanese Language 0579009 Chinese Language 0747890 44 KDI Control 07337850 48 Cover- KDI Board 0730220 503 Hinge- Painted 07080640 2 504 Latch- Door Lock 35006540 505 Door- Power 073720 506 Door- Control 350080 N/S Cover- Sensor 0706960 N/S= Not Shown on diagram. RPL 700000 / Page 3

Control Box- MicroTech 200 Interior Panel Modem Detail 97 972 974 976 970 59 52 63 60 5 54 6 62 84 83 82 See Detail above 524 525 04 03 02 58 09 26 25 06 523 08 57 26 25 3 507 508 509 07 58 522 Micro Door Ass'y (see previous page) 42 30 56 50 55 43 RPL 700000 / Page 4

Control Box- MicroTech 200 Interior Panel Ref. Description Specification Part Qty. No. Number 02 Main Controller- MicroTech M280 065487350 03 ADI Board until 3/03 06586003 ADI Board 3/03 and later 33032540 04 Mount- ADI Board 055727206 06 Cord Set- PCB Interface 04926503 07 Ribbon Cable 50C 8/24 OB 049265208 08 Ribbon Cable 50C 3" 0729480 2 09 Clip, Flat- Cable 04976620 2 Terminal Block AD AD2 07299390 2 3 Transformer- Control.03 KVA 24/8V 0467384 25 Terminal Block 9 Pole Row 065499909 26 Cover- Terminal Block 065500009 30 Bracket- Terminal Block 0732280 3 42 Board- Signal Converter SC 04926490 43 Spacer- Signal Converter 04866702 4 50 Toggle Switch (TSC Templifier Only) TSW 73500452 52 Output Board 24 SM 07298640 54 Board- Guardistor 067300 55 Circuit Breaker 3A P 73507330 56 Transformer 50 VA 20/24V 06063080 57 Terminal Block Unit & Field 073880 58 Varistor 30 VRMS 04975970 59 Ferrules- Dual Wires 8 mm 073008204 9 60 Mount- Circuit Board 055727207 6 Socket, Relay- High Pressure 73500305 62 Relay- High Pressure HP 735020820 63 Relay- Output Board 07320250 9 82 AOX Board 4 Channel 066794804 83 Mount- AOX Board 055727203 84 Cord Set 9" 28AWG 065499702 507 Bracket- Magnetic Latch 0732270 508 Magnetic Latch 034905200 509 Fastener- Magnetic Latch 034905000 5 Gasket.2 X.75 07099209 58 Bushing- Snap In 2.00" 03088500 522 Bushing- Snap In.50" 03656900 523 Plug- Terminal Housing 4 Pin Female 049264502 524 Plug- Terminal Housing 6 Pin Female 04926450 2 525 Terminal- Socket 24-8 AWG 049264702 2 970 Modem 4.4 BAUD 063585005 97 Cord Set- Modem 073372702 972 Gasket.25 X.70 07099207 974 Bracket- Modem Mounting 073043505 976 Bracket- Vertical, Modem 0730470 Controller needs to be programmed. The Unit serial number is required to properly program the controller. RPL 700000 / Page 5

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. 07302002 2 S0 Sensor- Evaporator Entering Water Temp. 07302002 2 S02 Sensor- Compressor Suction Temp. 07302002 2 S08 Sensor- Condenser Liquid Line Temp. 07302002 2 S09 Sensor- Condenser Entering Water Temp. 07302002 2 S0 Sensor- Condenser Leaving Water Temp. 07302002 2 S2 Sensor- Compressor Discharge Temp. 07302002 2 S3 Sensor- Oil Feed Temp. 07302002 2 S4 Sensor- Oil Sump Temp. 07302002 2 S5 Oil Vent Low Pressure Transducer 0756850 2 S6 Evap. Refrigerant Low Press. Transducer 0756850 2 S7 Cond. Refrigerant High Press. Transducer 0756860 2 S8 Oil Feed Gauge High Pressure Transducer 0756860 2 S20 Outdoor Air Sensor- 50 ft. 07302005 2 S2 Entering Heat Recovery Temp. Sensor 07302002 2 S22 Leaving Heat Recovery Temp. Sensor 07302002 2 N/S Boot- Transducer Protection 0758330 8 N/S Cable- Pressure Transducer, 0 ft. 07466750 6 N/S Cable- Pressure Transducer, 5 ft. 074667502 2 N/S High Pressure Switch- 90 PSI 074796302 2 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 700000 / Page 6

Control Box- MicroTech 200 Compressor Lube Box Assembly 28 28A 53 9 20 7 5 9 8 8 26 34 3 2 27 4 5 2 7 6 RPL 700000 / Page 7

Control Box- MicroTech 200 Compressor Lube Box Assembly Ref. Sch. Description Part Qty. No. Sym. Number Lube Box Assembly- Complete 0742430 Box 0742420 2 Cover 7444750 5 VC Switch- Vane Close 0708052 7 Washer 735043444 5 8 SA SB 4 Way Solenoid Valve 735048465 9 Connector.25F X.44T 735043925 4 4 Coupling.25F 0473960 5 Tee.25F X.25F X.25F 73503440 6 Union- Brass.25F 73504420 5 7 Mounting Channel 7755202 8 Clamp- Terminal Block 73507304 2 9 Terminal Block End 73507302 20 Terminal Block Section 7350730 6 2 Strap- Capacitor 7750700 26 VR Relay- Voltage 8A 7350208 27 CAP Capacitor 6 MFD 250V 73500274 28 OL Overload until 5/02 735009309 OL Overload 5/02 & later 7350250 28A Heater- Overload 5/02 & later only 73502578 3 OP Contactor- Oil Pump 4P 2NO/2NC 2A 07299740 34 Fitting.50" 735047908 53 Jumper- Terminal Block 73507305 RPL 700000 / Page 8

Control Box- MicroTech II Unit Control Box & Operator Interface Panel Mounting 8 27 23 2 22 24 22 24 9 25 22 23 26 5 6 8 9 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* 0785800 Cable, 7-wire single, Original until 5/05* 33036790 Connector Only, Original until 5/05* 330332007 5 Operator Interface Panel w/cables, 2 Beige 5/05 & later* 33027750 5 Operator Interface Panel w/vga & Serial cables, 5 Beige 5/05 & later* 33027650 5 Operator Interface Panel w/ VGA & Serial cables, 5 Black 5/05 & later* 330276502 Cable, 2V DC Power w/4 Pin Molex & 2 Plugs all 5/05 & later* 300040768 Cable, Serial all 5/05 & later* 300043345 Cable Kit (includes VGA & Serial cables) all 5/05 & later* 300043289 Power Cord w/ac Adapter all 5/05 & later* 30005392 6 Support Arm Assy, Beige (includes swivel pin, washers, & nut) 3308540 6 Support Arm Assy, Black (includes swivel pin, washers, & nut) 330854 8 Block- Mount 33040650 2 9 Shelf 33032960 2 Screw 04049904 4 22 Washer- Plain 04050036 2 23 Washer- Lock Spring 0486482 8 24 Washer- Lock 04050023 2 25 Washer- Nylon 3303660 4 26 Nut 040499906 4 27 Screw 040499040 4 * 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 700000 / Page 9

Control Box- MicroTech II Compressor Control Box Mounting Compressor Control Box 282 280 282 283 26 284 285 28 294 295 290 292 303 293 Ref. Description Specification Part Qty** No. Number 26 Plate- Mounting 33036650 2 280 Screw 040499039 8 28 Washer- Nylon 3303660 8 282 Washer- Lock External Tooth 04050022 4 283 Washer- Plain 040500308 8 284 Washer- Lock 0486482 8 285 Nut 040499905 8 290 Screw 040499033 8 292 Washer- Lock External Tooth 04050020 4 293 Washer- Plain 040500307 8 294 Washer- Lock Spring 0486480 8 295 Nut 040499904 8 303 Bracket- Evaporator 22" & 26" Evaporator 744439002 4 Bracket- Evaporator 24" Evaporator 07306070 4 ** Quantities are for the entire unit. RPL 700000 / Page 20

Control Box- MicroTech II Unit Control Box Detail - Until 5/05* 02 06 04 05 03 0 Modem Detail (Code 28= 2LEYPA) 07 3 2 6 4 0 6 5 Unit Control Detail 7 8 RPL 700000 / Page 2

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 2/03 3304060 Enclosure- w/emergency Cut-Off Switch 2/03 & later 33040602 2 Bracket- Switches 33032970 3 UTB Terminal Block w/rail 33040730 4 pc02 Controller- with Display Large 3302683 pc02 Controller- with Display Small 330268 5 CB Circuit Breaker 5 Amp SP 735073302 6 Switch 25V 0799530 3 7 Serial Gateway RS 232 Code 28, digit 5= P,S 33034302 MODBUS Code 28, digit 5= M 3303430 LonWorks Code 28, digit 5= L 33034340 BACnet MS/TP Code 28, digit 5= B 35047407 BACnet w/ethernet Code 28, digit 5= E 35047406 8 Board- Distribution & Isolation with connectors 330272602 0 Connector Large Controller 330803053 Connector Small Controller 33080305 6 Switch- Emergency Cut-Off 73500452 0 Bracket- Modem Code 28= 2LEYPA 3304260 02 Bracket- Modem Code 28= 2LEYPA 3304260 03 Circuit Board- Modem Code 28= 2LEYPA 33027450 04 Bracket Code 28= 2LEYPA 07099207 05 Cord Set- Modem Code 28= 2LEYPA 33042200 06 Cord Set- BACnet Code 28= 2LEYPA 3304290 07 Serial Gateway- RS232 Code 28= 2LEYPA 33034302 N/S Connector- Service 33040670 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 300040547. RPL 700000 / Page 22

Control Box- MicroTech II Unit Control Box Detail- 5/05 and Later 2 3 6 0 4 22 5 6 7 8 2 7 Ref. Sch. Description Specification Part Qty. No. Sym. Number 2 Bracket- Switches 33032970 3 UTB Terminal Block w/rail 33040730 4 pc02 Controller- with Display 3302683 5 CB Circuit Breaker 5 Amp SP 735073302 6 Switch 25V 0799530 3 7 Serial Gateway RS 232 Code 28, digit 5= P,S 33034302 MODBUS Code 28, digit 5= M 3303430 LonWorks Code 28, digit 5= L 33034340 BACnet MS/TP Code 28, digit 5= B 35047407 BACnet w/ethernet Code 28, digit 5= E 35047406 8 Relay 24V 33072090 0 Connector 330803053 2 Holder- Relay 3307209 6 Switch- Emergency Cut-Off 73500452 7 UCM Board- Universal Communications 330275202 22 PC Assy- Single Board PC 33027730 N/S Connector- Service 33040670 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 700000 / Page 23

Control Box- MicroTech II Compressor Control Box Detail 2 9 0 28 32 5 4 3 7 27 8 3 6 7 22 5 6 2 30 2 RPL 700000 / Page 24

Control Box- MicroTech II Compressor Control Box Detail Ref. Sch. Description Specification Part Qty** No. Sym. Number pc02 Controller 3302683 2 T2/T3/T4 Transformer 20V- 24V 00VA 33027802 3 3 OP Contactor- Oil Pump 4P 2A 24VAC Coil 330278203 4 OL Overload- Oil Pump 48DA8AA4 7350250 5 VR Relay- Voltage 8A 7350208 6 CTB Terminal Block w/rail 330406202 7 CAP Capacitor- 60 Hz. Units 6 MFD 250V 33026502 CAP Capacitor- 50 Hz. Units 89 MFD 250V 3302650 9 CB Circuit Breaker 6A 33027809 0 LR/CR/HR Relay 24VAC 0A 3302780 3 Mounting Rail- Relays 330278 3 2 Springs- Relay Hold Down 3302782 3 5 Standoff- Nylon Post 33040630 0 6 SC Signal Converter Board 04926490 7 Guardistor Board 33034390 8 CTB2 Terminal Block 330406203 2 Board- Transducer 3 Transducers 0785770 22 Cover 33027822 27 Bushing 00242600 2 28 Heater- Overload 73502578 30 Connector Kit- Transducer 330803054 3 Connector Kit- Controller 330803053 32 Barrier 33040660 ** 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 700000 / Page 25

Control Box- MicroTech II 4- Way SA/SB Solenoid Valve & Tubing Until 7/05 753 746 747 75 754 755 765 Port 'A' 765 754 755 748 752 76 765 763 759 754 Inlet Port 'P' 755 747 755 748 749 750 755 754 Exhaust Port 'E' 754 Port 'B' Ref. Description Specification Part Qty** No. Number 746 Connector.25" Flare x.44" Thread 735043930 747 Fitting- Straight Thread 070789304 2 748 Fitting- Straight Thread 070789306 2 749 Fitting- Straight Thread 070789303 2 750 Valve- Solenoid SA/SB 4- Way Vane Control 0732250 75 Switch- Vane Close 0789600 752 Bracket- SA/SB Valve Mounting 33036630 753 Coupling.25" Flare 0473960 754 Fitting- Nut 070789309 6 755 Fitting- Sleeve 07078935 6 759 Tee.25" ODS 047803 76 Screw 735033204 2 763 Distributor.25" x.25" 04735030 765 Flare Nut 000028600 7 N/S MicroTech Pressure Connector 0708203 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. 783 78 Ref # Description Part No. Qty. 78 Tee 047803 783 Schrader Valve 070080 RPL 700000 / Page 26

Control Box- MicroTech II 4- Way SA/SB Solenoid Valve & Tubing 7/05 and Later 747 75 746 765 765 765 76 754 752 755 765 765 763 759 765 754 748 755 Port 'A' 754 748 750 Inlet 755 Port 'P' Exhaust Port 'E' 748 748 755 754 755 754 Port 'B' Ref. Description Specification Part Qty** No. Number 746 Connector.25" Flare x.44" Thread 070789336 747 Fitting- Straight Thread 070789304 748 Fitting- Straight Thread 070789306 4 750 Valve- Solenoid SA/SB 4- Way Vane Control 0732250 75 Switch- Vane Close 0789600 752 Bracket- SA/SB Valve Mounting 33036630 754 Fitting- Nut 070789309 5 755 Fitting- Sleeve 07078935 5 759 Tee.25" ODS 047803 76 Screw 735033204 2 763 Distributor.25" x.25" 04735030 2 765 Flare Nut 000028600 7 N/S MicroTech Pressure Connector 0708203 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. 783 78 Ref # Description Part No. Qty. 78 Tee 047803 783 Schrader Valve 070080 RPL 700000 / Page 27

59 403 49 Control Box- MicroTech II Cables and Sensors 402 426 7 552 HDC Only 559 995 998 4 55 552 557 750 406 552 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. 552 557 553 553 00 55 60 552 80 220 750 552 557 748 220 60 552 557 750 Liquid Line Tubing 553 00 Liquid Line Tubing 552 748 559 60 60 552 553 558 557 RPL 700000 / Page 28

Control Box- MicroTech II Cables and Sensors Ref. Sch. Description Specification Part Qty. 5 No. Sym. Number 7 Cable- Operator Interface Panel until 5/05 33036790 6 Connector Only 330332007 60 Conduit Fitting.375" 73504803 4 80 Conduit Fitting.250" 73504805 2 00 Valve Core 0265400 4 220 Sensor Well until 9/02 070809003 4 2 Sensor Well 9/02 and later 047445 2 402 Cable, Empty- Comp Heater 330006706 2 403 Cable- Oil Pump Heater 0753533 2 406 Cable- Solenoids 330287403 2 4 Cable- Differential Pressure Switches 07460890 ** 49 Cable- Guardistor # Compressor 0753534 426 Cable- Starter 2 Units with Factory Mounted Purchased Starter 07082998 2 Units with Field Installed Purchased Starter 070829982 2 59 Cable- Guardistor #2 Compressor 0753535 55 CS05 Sensor 073007302 2 552 3 Sensor 073007202 *** 553 Boot- Transducer 0758330 8 557 Cable- Transducer 074667502 8 558 HP Switch- High Pressure until 6/03 074796302 2 HP Switch- High Pressure 6/03 & later 07479630 2 559 Cable- High Pressure Switch 070829997 2 748 CS02/06 Transducer- High 40 PSI 0756860 4 750 CS0/03 Transducer- Low 32 PSI 0756850 4 995 plan Cable- plan between Unit & Compressor Controllers 034248800 **** 998 Cable- Power between Unit & Compressor Controllers 330406402 ***** ** 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 00096900 and Anti- Short bushing p/n 04735640. 2 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 73502635. 5 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 700000 / Page 29

Starter- Factory Installed Units with MicroTech 200 Control Box Cables, Mounting 450 449 436 437 448 443 445 447 37 452 453 454 455 456 444 438 Ref. Description Specification Part Qty. No. Number 37 Bracket- Starter Mounting 0704600 4 436 Cable To # Compressor Control Box 0753580 437 Cable To #2 Compressor Control Box 075358 438 Cable To Compressor 44 RLA Max. Motors All Compressor Terminals 3300770 2 77 RLA Max. Motors All Compressor Terminals 33007702 2 206 RLA Max. Motors All Compressor Terminals 33007703 2 238 RLA Max. Motors All Compressor Terminals 33007704 2 278 RLA Max. Motors All Compressor Terminals 33007705 2 298 RLA Max. Motors Compressor Terminals -3 33007706 2 298 RLA Max. Motors Compressor Terminals 4-6 33007707 2 348 RLA Max. Motors Compressor Terminals -3 33007708 2 348 RLA Max. Motors Compressor Terminals 4-6 33007709 2 399 RLA Max. Motors Compressor Terminals -3 3300770 2 399 RLA Max. Motors Compressor Terminals 4-6 330077 2 460 RLA Max. Motors Compressor Terminals -3 3300772 2 460 RLA Max. Motors Compressor Terminals 4-6 3300773 2 443 Nut.50-3 735029505 8 444 Angle 07036090 2 445 Screw.50 x.2 735033246 8 447 Washer- Lock.50 Nom. 0486484 8 448 Angle Bracket 3300790 2 449 Cover- Terminal Box 07040950 2 450 Screw 90-6 x.5 038990703 8 452 Washer- Plain.5 ZPS 0405003 8 453 Screw.37 x.0 00008600 8 454 Washer- Lock.375 ZPS 0486482 8 455 Nut.375-6 040499906 8 456 Washer- Plain.375 ZPS 04050036 8 Motor RLA is indicated on the compressor data plate. RPL 700000 / Page 30

Starter- Factory Installed Units with MicroTech II Control Box Cables, Mounting 437 450 449 438 436 448 437 436 443 445 447 37 448 452 453 454 455 456 Ref. Description Specification Part Qty. No. Number 37 Bracket- Starter Mounting 0704600 4 436 Cable To # Compressor Control Box 0753580 437 Cable To #2 Compressor Control Box 075358 438 Cable To Compressor 44 RLA Max. Motors All Compressor Terminals 3300770 2 77 RLA Max. Motors All Compressor Terminals 33007702 2 206 RLA Max. Motors All Compressor Terminals 33007703 2 238 RLA Max. Motors All Compressor Terminals 33007704 2 278 RLA Max. Motors All Compressor Terminals 33007705 2 298 RLA Max. Motors Compressor Terminals -3 33007706 2 298 RLA Max. Motors Compressor Terminals 4-6 33007707 2 348 RLA Max. Motors Compressor Terminals -3 33007708 2 348 RLA Max. Motors Compressor Terminals 4-6 33007709 2 399 RLA Max. Motors Compressor Terminals -3 3300770 2 399 RLA Max. Motors Compressor Terminals 4-6 330077 2 460 RLA Max. Motors Compressor Terminals -3 3300772 2 460 RLA Max. Motors Compressor Terminals 4-6 3300773 2 443 Nut.50-3 735029505 8 445 Screw.50 x.2 735033246 8 447 Washer- Lock.50 Nom. 0486484 8 448 Angle Bracket 3300790 4 449 Cover- Terminal Box 07040950 2 450 Screw 90-6 x.5 038990703 8 452 Washer- Plain.50 ZPS 0405003 8 453 Screw 00008600 8 454 Washer- Lock.375 ZPS 0486482 8 455 Nut- Hex.375-6 040499906 8 456 Washer- Plain.375 ZPS 04050036 6 Motor RLA is indicated on the compressor data plate. RPL 700000 / Page 3

Starter- Field Installed Units with MicroTech 200 Control Box Junction Box 2 5 3 4 424 425 426 427 3 2 6 7 9 8 36 37 35 304 JB JB2 Ref. Description Specification Part Qty. No. Number 2 Door 07044302 2 3 Hinge- Painted 07080640 2 5 Latch- Door 35006540 2 6 Screw.37 x.0 00008600 8 7 Washer- Lock.375 ZPS 0486482 8 8 Back Panel 07040960 2 9 Terminal- Power 73504293 2 Terminal Block- 30 MA TB & TB2 030372704 4 3 Bushing.75" Diameter 02838700 4 4 Terminal 44-77 RLA Max. Motors 072960308 2 Terminal 206 RLA Max. Motors 072960309 2 Terminal 238-348 RLA Max. Motors 07296032 2 Terminal 399-460 RLA Max. Motors 07296036 2 2 Washer- Plain.375 ZPS 04050036 8 35 Screw 735033230 6 36 Washer- Plain 04050036 6 37 Washer- Lock 0486482 6 Shelf- Control/Terminal Boxes 07563 2 304 Bracket- Terminal Box 22" dia. evap. 0700323 6 Bracket- Terminal Box 24" dia. evap. 07482444 6 Bracket- Terminal Box 26" dia. evap. 0700324 6 424 Screw.25 x.75 735033204 2 425 Washer- Plain.25 ZPS 040500305 2 426 Washer- Lock.25 ZPS 04864808 2 427 Nut- Hex.25-20 04049990 2 Motor RLA is indicated on the compressor data plate. RPL 700000 / Page 32

Starter- Field Installed Units with MicroTech II Control Box Junction Box 42 420 42 4 Junction Boxes Mounting End View 424 426 427 35 36 37 304 2 3 4 Junction Box Assy Detail (typical for both) 3 6 7 2 9 8 Terminal Block Assy (Detail Below) 893 89 892 Junction Box Terminal Block Assy (typical for both) 896 RPL 700000 / Page 33

Starter- Field Installed Units with MicroTech II Control Box Junction Box Ref. Description Specification Part Qty. No. Number Box Assembly 07503852 2 2 Door 07044302 2 3 Hinge- Painted 07080640 2 6 Screw- Backplate.37 x.0 00008600 8 7 Washer, Lock- Backplate.375 ZPS 0486482 8 8 Back Panel 07040960 2 9 Terminal- Power 73504293 2 Terminal Block- 30 MA TB & TB2 030372704 4 3 Bushing.75" Diameter 02838700 4 4 Terminal 44-206 RLA Max. Motors 072960308 2 Terminal 238 RLA Max. Motors 072960309 2 Terminal 277-298 RLA Max. Motors 07296030 2 Terminal 348 RLA Max. Motors 07296032 2 Terminal 399 RLA Max. Motors 07296034 2 Terminal 460 RLA Max. Motors 07296036 2 2 Washer, Plain- Backplate.375 ZPS 04050036 8 35 Screw- Junction Box to Shelf 735033232 8 36 Washer, Plain- Junction Box to Shelf 04050036 8 37 Washer, Lock- Junction Box to Shelf 0486482 8 4 Extension- Control Box 330356002 2 42 Cover- Control Box Extension 330355902 2 Shelf- Terminal Box 33036740 2 304 Bracket- Terminal Box 22" dia. evap. 07003263 2 Bracket- Terminal Box 24" dia. evap. 07482444 2 Bracket- Terminal Box 26" dia. evap. 33080070 2 420 Screw- Comp. Control Box to Extension.64-32 x.5 04609380 4 42 Washer, Lock- Comp. Control Box to Extension.64 ZPS 040500204 4 424 Screw- Extension to Junction Box.25 x.75 735033204 2 426 Washer, Lock- Extension to Junction Box.25 ZPS 04864808 2 427 Nut, Hex- Extension to Junction Box.250-20 04049990 2 89 Bracket- Terminal Block 3304200 2 892 Terminal Block 33027400 2 893 Cover- Terminal Block 33050060 2 896 Hex Nut 032333302 4 N/S Latch- Door 35006540 2 N/S= Not Shown on diagram. Motor RLA is indicated on the compressor data plate. RPL 700000 / Page 34

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 5/04 67 65 654 667 656 668 56/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 07543772 MicroTech II Control (until 5/04) 07460890 6 ft. MicroTech II Control (5/04 & later) 33057403 42 Cable- Condenser DPS MicroTech 200 Control 0754377 MicroTech II Control (until 5/04) 07460890 6 ft. MicroTech II Control (5/04 & later) 33057403 65 Differential Pressure Switch (until 5/04) 07080523 2 Differential Pressure Switch (5/04 & later) 3305740 2 654 Elbow- 90 (until 5/04) 0024300 4 656 Flare Nut (2 per tube) (until 5/04) 000028600 8 667 Sensor Well (until 5/04) 07286750 4 667A Elbow (until 5/04) 00276600 4 667B Tube (until 5/04) 07022602 4 667C Nozzle (until 5/04) 0728675 4 667 Well (5/04 & later) 047445 4 67 Bracket- Switch (until 5/04) 3502600 2 668 Well 047445 4 N/S Fitting (5/04 & later) 73504803 4 50/250: 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 2-07286750 (used on the vessel with the DPS) and 6-047445 (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) 047445 8 RPL 700000 / Page 35

Hot Gas Bypass Valves, Connectors 708 706 74 704 72 703 287 Ref. Description Specification Part Qty. No. Number 287 Valve- Ball until 0/03 036562905 Valve- Ball 0/03 & later 330286055 703 Valve- Hot Gas Bypass 27 Ton Until 4/06 07089450 EEXV 4/06 & Later 07204004 704 Coupling- Reducing.625" ODS x.375" ODS Until 4/06 046525 4/06 & Later 046525 3 2 706 Valve- Refrigerant Shut Off.38" ODS x.38" ODS 03293505 708 Tee.25" ODS non- reducing 047803 72 Tee- Reducing 2.625" ODS x 2.625" ODS x.25 ODS 048048 74 Tee- Reducing 2.625" ODS x.625" ODS x.25 ODS 048062 N/S Cable- Hot Gas Valve to Unit Control Box 0708356 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 700000 / Page 36

Condenser & Evaporator Valves Relief Valves, Shutoff Valves 23 209 330 33 330 33 207 208 206 33 330 330 33 Ref. Description Specification Part Qty. No. Number 206 Valve- 3 Way Shutoff " FPT 735039964 Cap for 3 Way Shutoff Valve 0755696 208 Pipe Nipple- 2" standard 73503797 Pipe Nipple- 3" units with cond. sound insulation 0793550 209 Valve- Evaporator Relief 7350458 2 23 Valve- Relief Code 9-= D 225 PSI 735045829 2 Code 9-= E 250 PSI 735045824 2 Code 9-= F 275 PSI 735045826 2 Code 9-= G 300 PSI 735045834 2 330 Valve- Shutoff.625" 735039929 4 Cap for Shutoff Valve 07556909 4 33 Flare Cap.625" 07324390 4 Code 32 must = 6*, S*, or T*. 2 Until 7/05, units with 22" Evaporator used p/n 735045828. P/n 7350458 is a direct replacement. RPL 700000 / Page 37

Liquid Line Expansion Valve, Ball Valve, King Valve, Flanges, Gaskets, O'Rings 204 203 202 338 25 206 26 260 262 297 22 286 284 299 654 65 652 653 292 293 294 279 282 Pilot Valve Tubing 50 Ton TXV Tubing 299 654 294 65 292 293 200-300 Ton TXV Tubing 65 66 652 653 Condenser End View King Valve to Condenser Detail RPL 700000 / Page 38

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 735039929 Cap- Shutoff Valve 07556909 203 Bonnet- Flare.625 047666702 2 204 Nut- Flare.625 00040300 206 Bonnet- Flare.500 04766670 22 Tee- Non Reducing 2.625 ODS 04784 25 Coupling- Half Union.50F x.50p 735044223 260 Flange- Evap Inlet 07035670 26 O'Ring- Evap. Inlet 735073636 262 Screw.75 x 3.5 735033967 4 279 Valve- Shutoff 3/8" Flare Receiver Valve 735039907 Cap- Shutoff Valve 07556909 282 Strainer.38 735030502 284 Expansion Valve- Pilot 735048665 286 Coupling- Half Union.50F x.25p 73504422 292 Flange Kit 73506404 293 Adapter 73504977 294 Schrader Valve 070080 Schrader Valve Cap 032943500 Schrader Valve Core 0265400 Sight Glass Saddle 0/04 and later 33074330 Sight Glass Cap 0/04 and later 33050870 Sight Glass Saddle before 0/04 07073640 Sight Glass Cap before 0/04 022427700 297 Reducer- 2.625 ODM x 2.25 ODS 50 Ton TXV Only 046629 299 Expansion Valve- Main 50 Ton (Code 27-= H) 735048625 2 Flange Kit Set- 50 Ton TXV 735048653 Pilot Operator Kit- 50 Ton TXV 735048674 Expansion Valve- Main 200 Ton (Code 27-= I) 735048624 Flange Kit Set- 200 Ton TXV 735048653 Gasket Kit- 200 Ton TXV 735048675 Expansion Valve- Main 250 Ton (Code 27-= J) 735048626 Flange Kit Set- 250 Ton TXV 735048653 Gasket Kit- 250 Ton TXV 735048675 Expansion Valve- Main 300 Ton (Code 27-= K 735048627 Flange Kit Set- 300 Ton TXV 735048653 Gasket Kit- 300 Ton TXV 735048675 338 Well- Pilot Sensor 73594640 66 Flange- Condenser Liquid Line to King Valve 0758060 65 Valve- Main Liquid Shutoff (King) 3 ODS 735039807 652 Screw- Main Liquid Shut Off Valve 735033957 4 653 Gasket- Main Liquid Shut Off Valve 0709904 654 Cap- Main Liquid Shut Off Valve 07556902 2 This valve is no longer manufactured. When existing stock is depleted it may be replaced with p/n 735048624 and qty. 2 reducers p/n 046629. RPL 700000 / Page 39

Unit Insulation Description Specification Part Quantity Number Insulation 0.75 thickness 047662050 Square feet - As needed RPL 700000 / Page 40

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 700000 / Page 4

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 700000 / Page 42

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 0758060 Tube Table Tube Code Wall 2 6 (6th digit) Thickness foot foot L.025 33044408 33044409 N.028 33044425 33044426 P.035 073238577 073238579 RPL 700000 / Page 43

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 070304645 2 2 Pass, 50 PSI, Dish Heads, non-asme 352 Gasket Kit, Connection Head 333849805 355 Gasket, Return Head 070304645 3 Pass, 50 PSI, Dish Heads, non-asme 352/355 Gasket Kit, Head 333849805 2 RPL 700000 / Page 44

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 070304645 4 2 Pass, 50 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell 333849905 355 Gasket, Return Head 070304645 366 Gasket Kit, Water Box Cover 333850005 3 Pass, 50 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell 333850005 2 366 Gasket Kit, Water Box Cover 333850005 2 RPL 700000 / Page 45

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= 230 24" Evaporator Diameter Q= 246 R= 262 S= 29 T= 307 26" 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 700000 / Page 46

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 700000 / Page 47

Evaporator Flange, Tubes, Head Gaskets Return Head Shut Off Valve** Sensor Well* 355 352 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. 070250502 Flange- Liquid Line 24" & 26" dia. Evap. 070252302 Tube Table Tube Code Wall 2 6 (6th digit) Thickness foot foot E.025 073238590 073238597 F.028 3304448 3304449 Q.035 3304444 3304445 RPL 700000 / Page 48

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 070304645 2 2 Pass, 50 PSI, Dish Heads, non-asme 352 Gasket Kit, Connection Head 333849805 355 Gasket, Return Head 070304645 3 Pass, 50 PSI, Dish Heads, non-asme 352/355 Gasket Kit, Head 333849805 2 24 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 070304646 2 2 Pass, 50 PSI, Dish Heads, non-asme 352 Gasket Kit, Connection Head 333849806 355 Gasket, Return Head 070304646 3 Pass, 50 PSI, Dish Heads, non-asme 352/355 Gasket Kit, Head 333849806 2 RPL 700000 / Page 49

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 070304645 4 2 Pass, 50 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell 333849905 355 Gasket, Return Head 070304645 366 Gasket Kit, Water Box Cover 333850005 3 Pass, 50 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell 333850005 2 366 Gasket Kit, Water Box Cover 333850005 2 24 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 070304646 4 2 Pass, 50 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell 333849906 355 Gasket, Return Head 070304646 366 Gasket Kit, Water Box Cover 333850006 3 Pass, 50 PSI, Water Box Heads, non-asme 352 Gasket Kit, Water Box to Shell 333849906 2 366 Gasket Kit, Water Box Cover 333850006 2 RPL 700000 / Page 50

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' 0 92345600 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 700000 / Page 5