McQuay. Air Cooled Screw Chiller. ALS Vintage B. Last Manufactured: Replacement Parts List No Revision C 06/2017

Transcription

1 Replacement Parts List No Revision C 06/2017 cquay Air Cooled Screw Chiller ALS Vintage B Last anufactured: 2001 To find your Daikin Applied parts distributor, call or visit

2 Contents Parts List Revision History...3 Nomenclature odel and Serial Number Nomenclature...4 Production Unit odel Number...4 Stock Unit odel Number...4 Unit odel Nomenclature- Complete Electrical Legend Compressors Compressor Arrangement, Sizes & Notes...9 Liquid Injected Compressors Oil Injected Compressors Unit Piping Basic Information...16 Liquid Injected Compressors Oil Injected Compressors Evaporators Condenser Coils Controls Power Panel Control Panel Condenser Fan Section Cabinet Wind Baffles and Hail Guards...63 Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 2

3 Parts List Revision History Revision Date Description NEW 04/13 New A 05/15 Updated Cover, Rev. pg. to Daikin Applied logo format. Page 16: Changed "cquay Parts" to "Daikin Applied". Page 27, 28: Corrected Unit Size vintage from "A" to "B". B 05/2016 Page 5: Corrected Code 17. Page 15: Added Internal Oil Filter. Added footnote for External Oil Filter. Page 24: Added "external" to descr. for Oil Filter. Added footnote for internal Oil Filter. C 06/2017 Pages 58 & 59: Added "and otor ount " to Note **. Daikin Applied, Industrial Park Blvd., P.O. Box 1551, inneapolis, N (763) Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 3

4 Nomenclature odel and Serial Number Nomenclature Production Unit odel Number ALS 300 B Vintage Nominal Tonnage ex. 300 = 300 Tons Unit Type ALS = Air Cooled Screw Water Chiller Stock Unit odel Number ALS 300 B 27 Voltage 12 = 208/60/3 27 = 460/60/3 Vintage Nominal Tonnage ex. 300 = 300 Tons Unit Type ALS = Air Cooled Screw Water Chiller Serial Number Nomenclature STN U Plant Identification STN = Staunton, VA Sequence Number U = Unit Year of anufacture 00 = = = 2002 etc. onth of anufacture 01 = January 08 = August 02 = February 09 = September 03 = arch 10 = October 04 = April 11 = November 05 = ay 12 = December 06 = June 07 = July Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 4

5 Nomenclature Unit odel Nomenclature- Complete Code ALS 300B S 27 AL P C 08 1 A YY V H Y Y S1 Y F 11 1 Y 0 Y Code EYS Y D D Y Y F Unit Type ALS= Air Cooled Screw Compressor Water Chiller 2 Unit Size (R22) & Vintage 300B= 300 Nominal Tons 315B= 315 Nominal Tons 330B= 330 Nominal Tons 340B= 340 Nominal Tons 360B= 360 Nominal Tons 370B= 370 Nominal Tons 380B= 380 Nominal Tons 425B= 425 Nominal Tons 3 Refrigerant & Unit Efficiency S= R22 & Standard Efficiency 4= R134a & Standard Efficiency R134a Unit Nominal Tonnage (68% of R22 rating) 300B= 205 Nominal Tons 315B= 215 Nominal Tons 330B= 225 Nominal Tons 340B= 230 Nominal Tons 360B= 245 Nominal Tons 370B= 250 Nominal Tons 380B= 260 Nominal Tons 425B= 290 Nominal Tons 4 Voltage 12= 208V/60Hz/3 29= 230V/60Hz/3 27= 460V/60Hz/3 37= 575V/60Hz/3 5 Starting Option AL= Across The Line PW= Part Winding/Reduced Inrush 6 Power Connection P= Power Block- Single Point Connection D= Disconnect Switch- Single Point Connection = ultiple Point Connection 7 Compressor Circuit Protection C= Circuit Breakers Y= None 8 Capacity Control 08= 8 Steps Capacity Control 9 Hot Gas Bypass 1= Capacity Control Circuit #1 w/o Lead Lag 2= Capacity Control Circuit #1 & 2 w/ Lead Lag Y= None w/ Lead Lag 10 Control Circuit Transformer A= Control Circuit Transformer Y= None 11 Controls YY= icrotech Controller 12 Phase/Voltage Failure V= Phase/Under/Over Voltage onitor D= Phase/Under/Over Voltage onitor w/ LED Y= None 13 iscellaneous Options A= Low Ambient Lockout w/ Outdoor Air Sensor C= 115V, 10A Convenience Outlet D= A & C G= Ground Fault Protection H= A, C, & G Y= None 14 Ice Storage A= Extra Evap. & Suction Insulation Y= None 15 Gauges Y= None 16 Evaporator Digit 1: Evaporator Selection S= Standard w/ Left Hand Connection D= Double Insulation w/ Left Hand Connection R= Right Hand Connection T= Double Insulation w/ Right Hand Connection Digit 2: Tube aterial 1= Copper Tubes Y= None (Remote Evaporator) 17 Protective Guards A= Compressor & Horizontal Coil F= Condenser Coil, Compressor, & Horizontal Coil G= Condenser Coil Y= None 18 Head Pressure Control F= Fantrol w/ Low Ambient Start S= Speedtrol w/ Low Ambient Start 19 Condenser Digit 1: Fin aterial 1= Aluminum 2= Copper 3= Aluminum w/ Phenolic Coating 4= Copper w/ Phenolic Coating 5= Aluminum w/ Electrofin Coating Digit 2: Tube aterial 1= Copper 20 Condenser Fan otors 1= Open Type 2 = Totally Enclosed Type 21 Sound Reduction Option Y= None 22 Expansion Valve = Electronic, icrotech Controlled Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 5

6 Nomenclature Unit odel Nomenclature- Complete 23 Refrigerant Warranty 0= None 1= 1 Year 5= 5 Year A= NA 24 Approval Listing D= CETL Approval E= ETL Approval = EA/ETL Approval Y= None 25 Packaging 1= Steel Skid 26 icrotech Options Digit 1: Units of easure on Keypad Display E= English = etric Digit 2: odem = Phone odem 9600 Baud Y= None Digit 3: Sensor Option S= Standard A= Unit Amp Package 31 CRN- Evaporator 1= CRN- British Columbia 2= CRN- Alberta 3= CRN- Saskatchewan 4= CRN- anitoba 5= CRN- Ontario 6= CRN- Quebec 7= CRN- New Brunswick 8= CRN- Nova Scotia 9= CRN- Prince Edward Island 0= CRN- Newfoundland U= Yukon Y= No CRN Required 32 Latest Code Sheet Revision F= Latest Code Sheet Revision 33 Latest Engineering Revision 0= Latest Engineering Revision 27 iscellaneous X= Special Unit Feature(s) Y= None 28 Startup C= Canadian D= Domestic Y= None (export) 29 One Year Labor Warranty C= Canadian D= Domestic Y= None (export) 30 Extended Warranty A= 1 yr. Parts: Compressors Only B= 1 yr. Parts: Entire Unit C= 1 yr. Parts & Labor: Compressors Only D= 1 yr.- Parts & Labor: Entire Unit E= 2 yr. Parts: Compressors Only F= 2 yr. Parts: Entire Unit G= 2 yr. Parts & Labor: Compressors Only H= 2 yr. Parts & Labor: Entire Unit I= 3 yr. Parts: Compressors Only J= 3 yr. Parts: Entire Unit K= 3 yr. Parts & Labor: Compressors Only L= 3 yr. Parts & Labor: Entire Unit = 4 yr. Parts: Compressors Only N= 4 yr. Parts: Entire Unit O= 4 yr. Parts & Labor: Compressors Only P= 4 yr. Parts & Labor: Entire Unit Y= None Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 6

7 Nomenclature Electrical Legend Schematic Sym. Description Location AB ALAR BELL BACK OR SIDE OF CTRL. BOX ADI ANALOG DIGITAL INPUT BOARD CTRL. BOX, CTRL. PANEL AOX ANALOG OUTPUT BOARD CTRL. BOX, CTRL. PANEL C1-3 SURGE CAPACITORS, COPRESSOR CTRL. BOX, POWER PANEL C11, C21 CAPACITORS, SPEEDTROL INSIDE SPEEDTROL BOX CB1-7 CIRCUIT BREAKER (POWER) CTRL. BOX, POWER PANEL CB9 CIRCUIT BREAKER (ICROTECH) CTRL. BOX, CTRL. PANEL CB10 CIRCUIT BREAKER (FAX ALAR) CTRL. BOX, CTRL. PANEL CHWI CHILLED WATER INTERLOCK FIELD INSTALLED COPR1-3 COPRESSORS 1-3 ON BASE RAIL CS11-33 COPRESSOR SOLENOIDS ON COPRESSORS CT1, 2 CURRENT TRANSFORERS CTRL. BOX, POWER PANEL DS1, 2 DISCONNECT SWITCHES, AIN CTRL. BOX, POWER PANEL EXV (BRD) ELECTRONIC EXPANSION VALVE BOARD CTRL. BOX, CTRL. PANEL EXV1-3 ELECTRONIC EXPANSION VALVES ON LIQUID LINES F1 FUSE, CONTROL CIRCUIT CTRL. BOX, SWITCH PANEL F2 FUSE, COOLER HEATER CTRL. BOX, SWITCH PANEL FB5 FUSEBLOCK, CONTROL POWER CTRL. BOX, POWER PANEL FB6-15 FUSEBLOCKS, FAN OTORS CTRL. BOX, POWER PANEL GD1-3 RELAYS, GUARDISTOR CTRL. BOX, CTRL. PANEL GFP GROUND FAULT PROTECTOR CTRL. BOX, POWER PANEL GRD, GND GROUND CTRL. BOX, POWER PANEL HGR1-2 RELAYS, HOT GAS CTRL. BOX, POWER PANEL HTR1-3 COPRESSOR HEATERS ON COPRESSORS HTR5 HEATER, EVAPORATOR WRAPPED AROUND EVAP. J1-13 JUPERS (LEAD) CTRL. BOX, CTRL. PANEL JB5 JUNCTION BOX, EVAP. HEATER NEAR EVAP. ON BASE RAIL KEYPAD KEYPAD SWITCH & DISPLAY CTRL. BOX, KEYPAD PANEL LPS1-3 LIQUID PRESENCE SENSORS ON COPRESSORS 1-7 CONTACTORS, COPRESSOR CTRL. BOX, POWER PANEL CONTACTORS, FAN OTORS CTRL. BOX, POWER PANEL CB250 ICROTECH 250 CONTROL BOARD CTRL. BOX, CTRL. PANEL HPR1-3 RELAYS, ECHANICAL HIGH PRESSURE CTRL. BOX. CTRL. PANEL J ECHANICAL JUPER CTRL. BOX, CTRL. PANEL ODE1 ODE, ICROTECH CTRL. BOX, CTRL. PANEL ODE2 ODE, FAX CTRL. BOX, CTRL. PANEL PR1-3 RELAYS, OTOR PROTECTOR CTRL. BOX, CTRL. PANEL TR11-37 OTORS, CONDENSER FANS CONDENSER SECTION NB NEUTRAL BLOCK CTRL. BOX, CTRL. PANEL OB OUTPUT BOARD, ICROTECH CTRL. BOX, CTRL. PANEL OL1-7 OVERLOADS CTRL. BOX, POWER PANEL OS1-3 SWITCHES, OIL SAFEY CTRL. BOX, CTRL. PANEL PB1-3 POWER BLOCKS, AIN CTRL. BOX, POWER PANEL PS1-3 SWITCHES, PUPDOWN CTRL. BOX, SWITCH PANEL PV1-3 PHASE VOLTAGE ONITORS CTRL. BOX, POWER PANEL RES1, 2 RESISTORS, CURRENT TRANSFORER CTRL. BOX, POWER PANEL S1 SWITCH, ANUAL START/STOP CTRL. BOX, KEYPAD PANEL Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 7

8 Nomenclature Electrical Legend Schematic Sym. Description Location SC11, SC21, SC31 SPEED CONTROL INSIDE SPEEDTROL BOX SlG. CONV (SC) SIGNAL CONVERTER CTRL. BOX, CTRL. PANEL SV1, SV2, SV7 SOLENOID VALVES, LIQUID LINES ON LIQUID LINES SV3, SV4, SV8 SOLENOID VALVES, LIQUID INJECTION ON COPR LIQ. INJ. LINE SV5, SV6, SV9 SOLENOID VALVES, HOT GAS BYPASS ON LINE TO HOT GAS VALVE T1 TRANSFORER, AIN CONTROL CTRL. BOX, POWER PANEL T2, T5, T7 TRANSFORERS 120 TO 24V, CONTROL CTRL. BOX, CTRL. PANEL T3 TRANSFORER 575 TO V, SPEEDTROL CTRL. BOX, CTRL. PANEL T4, T6, T8 TRANSFORERS 24 TO 18V, CONTROL CTRL. BOX, CTRL. PANEL T10 TRANSFORER TO 24V OR 460 TO 24V, SPEEDTROL CTRL. BOX, CTRL. PANEL TB2 TERINAL BLOCK 120V, FIELD CTRL. BOX, CTRL. PANEL TB3 TERINAL BLOCK 120V CTRL. BOX, CTRL. PANEL TB4-5 TERINAL BLOCKS, CONTROL 24V OR LESS CTRL. BOX, CTRL. PANEL TB10 TERINAL BLOCK, FAX ALAR CTRL. BOX, CTRL. PANEL TD5-7 TIE DELAYS, COPRESSOR REDUCED INRUSH CTRL. BOX, CTRL. PANEL Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 8

9 Compressors Compressor Arrangement, Sizes & Notes Oil Separator Compressor External Oil Filter Note that there are two versions of Compressors used in ALS "B" vintage units. The first design is Liquid Cooled (cooled by refrigerant). The second version is cooled by oil. Oil Cooled Compressor equipped units (as shown in the picture to the left) include an Oil Separator, external Oil Filter, Oil Switch, Oil Pressure Control, and Valving not used in the Liquid Cooled design. Since the piping layout differs between Liquid and Oil cooled Compressors, it is very important to visually confirm which type of compressor is in the unit BEFORE ordering a replacement. Top View Evap. (ref.) Compressor # 4 Compressor # 2 Control Box Compressor # 3 Compressor # 1 Compressor Sizes Used in Each Unit Unit odel No. Compressor No. 1 Compressor No. 2 Compressor No. 3 Compressor No. 4 ALS300B Size 155 Size 155 Size 167 Size 167 ALS315B Size 155 Size 167 Size 167 Size 167 ALS330B Size 167 Size 167 Size 167 Size 167 ALS340B Size 167 Size 167 Size 167 Size 175 ALS360B Size 167 Size 167 Size 175 Size 175 ALS370B Size 167 Size 175 Size 175 Size 175 ALS380B Size 175 Size 175 Size 175 Size 175 ALS425B Size 175 Size 175 Size 175 Size 175 Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 9

10 Compressors Liquid Injected Compressors Compressors Liquid and Oil Injected Compressors ARE different. Confirm which type of compressor is required before ordering. If unsure of which compressor is required, refer to the Compressor Arrangement, Sizes, & Notes page. Compressor Part Numbers Description Liquid Injected Compressor, Size 155, 208/230/60/3 Liquid Injected Compressor, Size 155, 460/60/3 Liquid Injected Compressor, Size 155, 575/60/3 Liquid Injected Compressor, Size 167, 208/230/60/3 Liquid Injected Compressor, Size 167, 460/60/3 Liquid Injected Compressor, Size 167, 575/60/3 Part Number R R R R R R Liquid Injected Compressor, Size 175, 208/230/60/3 R Liquid Injected Compressor, Size 175, 460/60/3 R Liquid Injected Compressor, Size 175, 575/60/3 R Note: Compressor does not include the Surface ounted Components listed on the next two pages. Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 10

11 Compressors Liquid Injected Compressors Surface ounted Components Liquid and Oil Injected Compressors ARE different. Confirm which type of compressor is required before ordering. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page. TOP VIEW otor Terminal Box Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 11

12 Compressors Liquid Injected Compressors Surface ounted Components Liquid and Oil Injected Compressors ARE different. Confirm which type of compressor is required before ordering. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page. Ref. Description Part No. Number Qty. 2 Shutoff Valve, Suction Gasket, 4.15 O.D Screw (H x 5.5) Flange Adapter Shutoff Valve, Discharge Gasket, Discharge Shutoff Valve Screw (H x 4.0) Flange Adapter Crankcase Heater Liquid Level Sensor a O-Ring, Liquid Level Sensor Cable Ass'y, Solenoid Valve Junction Box Ass'y Screw (R - #10 x 2.5) Cover, Junction Box Screw (8AB x 3/8) Cable Ass'y, C.C. Heater Core, Schrader Service Valve Cap, Schrader Service Valve Solenoid Valve , Solenoid Valve , High Pressure Switch N/S otor Terminal Box Ass'y N/S Gasket, Terminal Box N/S Cover, Terminal Box N/S Gasket ft. N/S Electrical Barrier N/S Terminal Jumper N/S Evaporator/Low Pressure Transducer N/S Condenser/High Pressure Transducer N/S Compressor Service/Gasket Kit N/S Oil, (1 gallon) N/S = Not shown on diagram. 2 Includes coil, stem and junction box. 3 Includes coil and stem. 4 To replace the coil only, order part number Used only on Across-the-Line Start. Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 12

13 Compressors Oil Injected Compressors Compressors Liquid and Oil Injected Compressors ARE different. Confirm which type of compressor is required before ordering. If unsure of which compressor is required, refer to the Compressor Arrangement, Sizes, & Notes page. Compressor Part Numbers Description Oil Injected Compressor, Size 155, 208/230/60/3 Oil Injected Compressor, Size 155, 460/60/3 Oil Injected Compressor, Size 155, 575/60/3 Oil Injected Compressor, Size 167, 208/230/60/3 Oil Injected Compressor, Size 167, 460/60/3 Oil Injected Compressor, Size 167, 575/60/3 Part Number R R R R R R Oil Injected Compressor, Size 175, 208/230/60/3 R Oil Injected Compressor, Size 175, 460/60/3 R Oil Injected Compressor, Size 175, 575/60/3 R Note: Compressor does not include the Surface ounted Components listed on the next two pages. Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 13

14 Compressors Oil Injected Compressors Surface ounted Components Liquid and Oil Injected Compressors ARE different. Confirm which type of compressor is required before ordering. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page otor Terminal Box TOP VIEW Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 14

15 Compressors Oil Injected Compressors Surface ounted Components Liquid and Oil Injected Compressors ARE different. Confirm which type of compressor is required before ordering. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page. Ref. Description Part No. Number Qty. 2 Shutoff Valve, Suction Gasket, 4.15 O.D Screw (H x 5.5) Flange Adapter Shutoff Valve, Discharge Gasket, Discharge Shutoff Valve Screw (H x 4.0) Flange Adapter Crankcase Heater Liquid Level Sensor a O-Ring, Liquid Level Sensor Cable Ass'y, Solenoid Valve Junction Box Ass'y Screw (R - #10 x 2.5) Cover, Junction Box Screw (8AB x 3/8) Cable Ass'y, C.C. Heater Core, Schrader Service Valve Cap, Schrader Service Valve Solenoid Valve , Solenoid Valve , High Pressure Switch Elbow, Oil Injection Reducer Fitting, Oil Injection O-Ring Seal, Rotolock Gasket, otor Housing O-Ring, Flange N/S otor Terminal Box Ass'y N/S Gasket, Terminal Box N/S Cover, Terminal Box N/S Gasket ft. N/S Electrical Barrier N/S Terminal Jumper (Across-the-Line Start only) N/S Evaporator/Low Pressure Transducer N/S Condenser/High Pressure Transducer N/S Compressor Service/Gasket Kit N/S Oil Filter, Internal N/S Oil, (1 gallon) N/S = Not shown on diagram. 2 Includes coil, stem and junction box. 3 Includes coil and stem. 4 To replace the coil only, order part number For external Oil Filter, see Unit Piping section. Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 15

16 Unit Piping Basic Information Circuit 3 Control Box Circuit 4 Comp. #3 Comp. #4 Circuit 1 Circuit 2 Comp. #1 Comp. #2 Each unit has three separate lines on each circuit: Suction, Discharge and Liquid. As an option, a unit may also have Hot Gas Bypass on just Circuit One, or on Circuits One and Two (never just on Circuit Two, and never on Circuit Three or Four). The charts on the following pages list only the primary replacement components. Because of the many possible piping arrangements we have not listed all of the individual tubes in these tables. To identify a part not listed, contact Daikin Applied with the unit GO and Serial Numbers. Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 16

17 Unit Piping Liquid Injected Compressors Liquid and Oil Injected Compressors ARE different. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page. 293 R01 Suction Line Discharge Line A Liquid and Liquid Injection Lines A 209B 209C Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 17

18 Unit Piping Liquid Injected Compressors Liquid and Oil Injected Compressors ARE different. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page. Ref.# Description Part Number Discharge Line 293 Valve, Pressure Relief, 450 psi Liquid Line 180 Core, Schrader Valve Cap, Schrader Valve Flange, Exp Valve & Evap Sight Glass A Saddle, Sight Glass A Saddle, Sight Glass Valve, Charge,.37 x Valve, Shut-Off, A Shell, Filter Drier A Shell, Filter Drier B Core, Filter Drier C Gasket, Filter Drier Valve, Solenoid, Valve, Solenoid, Valve, Expansion, with otor, 140T Valve, Expansion, with otor, 170T Strap, Filter Drier O-Ring Valve, Check, Suction Line R01 Valve, Relief, 300PSI Liquid Injection Line 185 Valve, Solenoid-.625 * Sight Glass Hot Gas Bypass N/S Valve, Hot Gas Bypass ** 2** 2** 2** 2** 2** 2** 2** N/S Valve, Solenoid ** 2** 2** 2** 2** 2** 2** 2** Water Piping N/S Switch, Water Flow * Can also use Solenoid Valve part number with Reducer part number ** Quantity may be 1 or 2. Optional Hot Gas Bypass is available on Ckt. 1, or on Ckts. 1 & 2. 1 Used on Circuits 1 & 2. 2 Used on Circuits 3 & 4. N/S = Not shown on diagram. Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 18

19 Unit Piping Oil Injected Compressors Liquid and Oil Injected Compressors ARE different. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page. Discharge Piping D02 D01 D62 Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 19

20 Unit Piping Oil Injected Compressors Liquid and Oil Injected Compressors ARE different. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page. Liquid Line Piping L50 L50 L14 Comp# 1 Comp# 3 Comp# 2 Comp# 4 L50 L50 L14 L13 L14 L13 Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 20

21 Unit Piping Oil Injected Compressors Liquid and Oil Injected Compressors ARE different. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page. Suction Line R01 S22 S22 Units w/ Remote Evaporator Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 21

22 Unit Piping Oil Injected Compressors Liquid and Oil Injected Compressors ARE different. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page. Oil Line Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 22

23 Unit Piping Oil Injected Compressors Liquid and Oil Injected Compressors ARE different. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page. 051 Oil Line Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 23

24 Unit Piping Oil Injected Compressors Liquid and Oil Injected Compressors ARE different. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page. Ref.# Description Part Number Discharge Line Tubing D01 Oil Separator D02 Oil Separator Sight Glass D62 Valve, Pressure Relief, 450 psi Liquid Line Tubing L13 Valve, Shut-Off, L14 Valve, Charge,.37 x L50 Valve, Expansion, 140T L50 Valve, Expansion, 170T N/S Valve, Solenoid, NC-Pilot (SV LIQ) N/S Valve, Solenoid, N/S Saddle, Adapter, N/S Filter, Drier, Shell N/S Core, Filter Drier N/S O-Ring N/S Ring, Seal, N/S Valve, Horizontal, Roto N/S Valve, Check, N/S Gasket, 2.75BC N/S Valve, Solenoid, Injection (SVINT) Suction Tubing R01 Valve, Relief, 300PSI,.25NPT Oil Line Tubing 003 Oil Filter Rotolock Fitting Valve, Roto, Sight-Glass, oisture Valve, Solenoid, NC-Pilot,.88 ODS Oil Filter, External ** Nut, O-Ring Face Seal Tube Sleeve, O-Ring Face Seal Tube Fitting, O-Ring Face Seal Tube * Heater, Small, for Oil Separator Sensor, Oil Level Oil Safety Control, Pressure Enclosure Cover Fitting Fitting Reducer Remote Evap Units Only S22 Valve, Shut-Off, 25F x 25P * Shown in 2 places on the Unit Piping diagram. ** For the Oil Filter that is internal to the compressor, see the Compressor Surface ounted Components section. N/S = Not shown on diagram. Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 24

25 Evaporator Ref.# Description Part Number Evaporator Evaporator Single Insulation 3/ * 48* 48* 48* 48* 48* 48* 48* 384 Double Insulation 3/ * 96* 96* 96* 96* 96* 96* 96* * Quantity in square feet Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 25

26 Evaporator Ref.# Description Part Number Cast Iron Header E Header Gasket E Bolts for Cast Iron Header AE Heater E Thermostat E T Ferrule, Liquid Side E Flange, Liquid Side E O-Ring, Liquid Side E Bolts, Liquid Side E Ferrule, Suction Side E Flange, Suction Side E O-Ring, Suction Side E Bolts, Suction Side E N/S Distributor Gasket E N/S Distributor Gasket E N/S O-Ring, Tube Sheet E N/S = Not shown on diagram. Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 26

27 Condenser Coils- Aluminum Fin CONTROL BOX END C I R C U I T 2 C I R C U I T 1 Coil Position 2 Coil Layout- Front View (Control Box End) Circuits 1 & 2 Control Box End Coil Position 1 Coil Position 3 C I R C U I T 4 C I R C U I T 3 Coil Position 5 Coil Layout- Front View (Control Box End) Circuits 3 & 4 Control Box End Coil Position 4 Coil Position 6 Aluminum Fin Coils (Code 19= 11) Unit Position Position Position Position Position Position Size One Two Three Four Five Six 300B B B B B B B B Aluminum Fin/ Phenoelic Coated Coils (Code 19= 13) Unit Position Position Position Position Position Position Size One Two Three Four Five Six 300B P P P P P P 315B P P P P P P 330B P P P P P P 340B P P P P P P 360B P P P P P P 370B P P P P P P 380B P P P P P P 425B P P P P P P Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 27

28 Condenser Coils- Copper Fin CONTROL BOX END C I R C U I T 2 C I R C U I T 1 Coil Position 2 Coil Layout- Front View (Control Box End) Circuits 1 & 2 Control Box End Coil Position 1 Coil Position 3 C I R C U I T 4 C I R C U I T 3 Coil Position 5 Coil Layout- Front View (Control Box End) Circuits 3 & 4 Control Box End Coil Position 4 Coil Position 6 Copper Fin Coils (Code 19 = 12) Unit Position Position Position Position Position Position Size One Two Three Four Five Six 300B B B B B B B B Copper Fin/ Phenoelic Coated Coils (Code 19 = 14) Unit Position Position Position Position Position Position Size One Two Three Four Five Six 300B B B B B B B B Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 28

29 Power Panel Components Across-The-Line Start: 460V & 575V Panel Diagrams 31 FB12 41 FB13 32 FB14 42 FB15 33 FB16 35 FB17 43 T 1 FB 5 PV FB 6 FB 7 FB 8 FB 9 FB10 FB T CT 1 25 CT 2 See Below OL 1 OL 3 OL 2 OL 4 CB 1 CB 3 CB 2 CB PB 1 or DS 1 Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 29

30 Power Panel Components Across-The-Line Start: 208/230V; Part Winding Start: All Voltages Panel Diagrams 31 FB12 41 FB13 32 FB14 42 FB15 33 FB16 35 FB17 43 T 1 FB 5 PV FB 6 FB 7 FB 8 FB 9 FB10 FB T CT 1 25 TD 1 TD 2 TD 3 TD 4 CT 2 See Below OL 1 OL 5 OL 3 OL 7 OL 2 OL 6 OL 4 OL 8 CB 1 CB 5 CB 3 CB 7 CB 2 CB 6 CB 4 CB PB 1 or DS 1 Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 30

31 Power Panel Components ALS 300B Components Voltage Sch. Part Sym. Description Number AL PW AL PW AL PW AL PW FB6, FB12 Fuse Block- Fan otor: Fantrol Units FB6, FB12 Fuse Block- Fan otor: Speedtrol Units FB7-11; Fuse Block - Fan otor F6, F12 Fuse 20A- Fan otor: Fantrol Units F6, F12 Fuse 12A- Fan otor: Fantrol Units F6, F12 Fuse 10A- Fan otor: Fantrol Units F6, F12 Fuse 20A- Fan otor: Speedtrol Units F6, F12 Fuse 12A- Fan otor: Speedtrol Units F6, F12 Fuse 10A- Fan otor: Speedtrol Units F7-11; Fuse 15A- Fan otor: Fantrol Units F7-11; Fuse 10A- Fan otor: Fantrol Units F7-11; Fuse 10A- Fan otor: Fantrol Units Contactor 30A- Fan otor T10 Transformer- Speedtrol Units Only * T10 Transformer- Speedtrol Units Only * 1 1 FB5 Fuse Block 30A- Power Transformer FB5 Fuse Block 30A- Power Transformer F5 Fuse 15A- Power Transformer F5 Fuse 8A- Power Transformer T1 Power Transformer 1.5 KVA T1 Power Transformer 1.5 KVA T1 Power Transformer 1.5 KVA TD1 - TD4 Time Delay 1S- Part Winding Start PV Phase Voltage onitor (C12= V) PV Phase Voltage onitor w/led (C12= D) PV Phase Voltage onitor w/led (C12= D) PV Phase Voltage onitor w/led (C12= D) CT1, 2 Current Transformer- Amp Display PB1 Power Block- Single Point PB1, 2, 3 Power Block- ulti- Point DS1 Disconnect Switch 800A DS1 Disconnect Switch 600A Spacer for Disconnect Switch *If Unit has single point power connection, the 575V units use transformer p/n: The disconnect switch p/n does not include the through-the-door mechanism (handle). The installed switch may be either G.E or Cutler Hammer. The switches are interchangeable, but the associated handles are not. When replacing a handle, field verification of the switch's manufacturer is required to select the correct p/n. The G.E. handle is p/n ; The Cutler Hammer handle is p/n The disconnect switch part number does not include the through-the-door mechanism (handle). The installed switch may be either G.E or Cutler Hammer. The switches are interchangeable, but the associated handles are not. When replacing a handle, field verification of the switch's manufacturer is required to select the correct p/n. The G.E. handle is p/n ; The Cutler Hammer handle is p/n Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 31

32 Power Panel Components ALS 300B Components Voltage Sch. Part Sym. Description Number AL PW ALPW AL PW AL PW Across-The- Line Components OL1 - OL8 Overload Relay A OL1 - OL4 Overload Relay A CB1, 2, 5, 6 Circuit Breaker 225A CB1, 2, 5, 6 Circuit Breaker 225A CB3, 4, 7, 8 Circuit Breaker 250A CB1, 2, 3, 4 Circuit Breaker 225A Compressor Contactor 211A Compressor Contactor 211A Part Winding Components OL1 - OL8 Overload Relay A OL1 - OL8 Overload Relay A CB1, 2, 5, 6 Circuit Breaker 225A CB1, 2, 5, 6 Circuit Breaker 225A CB3, 4, 7, 8 Circuit Breaker 250A CB1 - CB8 Circuit Breaker 125A CB1, 2, 5, 6 Circuit Breaker 80A CB3, 4, 7, 8 Circuit Breaker 100A Compressor Contactor 211A Compressor Contactor 120A Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 32

33 Power Panel Components ALS 315B Components Voltage Sch. Part Sym. Description Number AL PW AL PW AL PW AL PW FB6, FB12 Fuse Block- Fan otor: Fantrol Units FB6, FB12 Fuse Block- Fan otor: Speedtrol Units FB7-11; Fuse Block - Fan otor F6, F12 Fuse 20A- Fan otor: Fantrol Units F6, F12 Fuse 12A- Fan otor: Fantrol Units F6, F12 Fuse 10A- Fan otor: Fantrol Units F6, F12 Fuse 20A- Fan otor: Speedtrol Units F6, F12 Fuse 12A- Fan otor: Speedtrol Units F6, F12 Fuse 10A- Fan otor: Speedtrol Units F7-11; Fuse 15A- Fan otor: Fantrol Units F7-11; Fuse 10A- Fan otor: Fantrol Units F7-11; Fuse 10A- Fan otor: Fantrol Units Contactor 30A- Fan otor T10 Transformer- Speedtrol Units Only * T10 Transformer- Speedtrol Units Only * 1 1 FB5 Fuse Block 30A- Power Transformer FB5 Fuse Block 30A- Power Transformer F5 Fuse 15A- Power Transformer F5 Fuse 8A- Power Transformer T1 Power Transformer 1.5 KVA T1 Power Transformer 1.5 KVA T1 Power Transformer 1.5 KVA TD1 - TD4 Time Delay 1S- Part Winding Start PV Phase Voltage onitor (C12= V) PV Phase Voltage onitor w/led (C12= D) PV Phase Voltage onitor w/led (C12= D) PV Phase Voltage onitor w/led (C12= D) CT1, 2 Current Transformer- Amp Display PB1 Power Block- Single Point PB1, 2, 3 Power Block- ulti- Point DS1 Disconnect Switch 800A DS1 Disconnect Switch 600A Spacer for Disconnect Switch *If Unit has single point power connection, the 575V units use transformer pn: The disconnect switch p/n does not include the through-the-door mechanism (handle). The installed switch may be either G.E or Cutler Hammer. The switches are interchangeable, but the associated handles are not. When replacing a handle, field verification of the switch's manufacturer is required to select the correct p/n. The G.E. handle is p/n ; The Cutler Hammer handle is p/n The disconnect switch part number does not include the through-the-door mechanism (handle). The installed switch may be either G.E or Cutler Hammer. The switches are interchangeable, but the associated handles are not. When replacing a handle, field verification of the switch's manufacturer is required to select the correct p/n. The G.E. handle is p/n ; The Cutler Hammer handle is p/n Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 33

34 Power Panel Components ALS 315B Components Voltage Sch. Part Sym. Description Number AL PW AL PW AL PW AL PW Across-The- Line Components OL1 - OL8 Overload Relay A OL1 - OL4 Overload Relay A CB1, 5 Circuit Breaker 225A CB1, 5 Circuit Breaker 225A CB2,3,4,6,7,8 Circuit Breaker 250A CB1, 2, 3, 4 Circuit Breaker 225A Compressor Contactor 211A Compressor Contactor 211A Part Winding Components OL1 - OL8 Overload Relay A OL1 - OL8 Overload Relay A CB1, 5 Circuit Breaker 225A CB1, 5 Circuit Breaker 225A CB2,3,4,6,7,8 Circuit Breaker 250A CB1 - CB8 Circuit Breaker 125A CB1, 5 Circuit Breaker 80A CB2,3,4,6,7,8 Circuit Breaker 100A Compressor Contactor 211A Compressor Contactor 120A Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 34

35 Power Panel Components ALS 330B Components Voltage Sch. Part Sym. Description Number AL PW AL PW AL PW AL PW FB6, FB12 Fuse Block- Fan otor: Fantrol Units FB6, FB12 Fuse Block- Fan otor: Speedtrol Units FB7-11; Fuse Block - Fan otor F6, F12 Fuse 20A- Fan otor: Fantrol Units F6, F12 Fuse 12A- Fan otor: Fantrol Units F6, F12 Fuse 10A- Fan otor: Fantrol Units F6, F12 Fuse 20A- Fan otor: Speedtrol Units F6, F12 Fuse 12A- Fan otor: Speedtrol Units F6, F12 Fuse 10A- Fan otor: Speedtrol Units F7-11; Fuse 15A- Fan otor: Fantrol Units F7-11; Fuse 10A- Fan otor: Fantrol Units F7-11; Fuse 10A- Fan otor: Fantrol Units Contactor 30A- Fan otor T10 Transformer- Speedtrol Units Only * T10 Transformer- Speedtrol Units Only * 1 1 FB5 Fuse Block 30A- Power Transformer FB5 Fuse Block 30A- Power Transformer F5 Fuse 15A- Power Transformer F5 Fuse 8A- Power Transformer T1 Power Transformer 1.5 KVA T1 Power Transformer 1.5 KVA T1 Power Transformer 1.5 KVA TD1 - TD4 Time Delay 1S- Part Winding Start PV Phase Voltage onitor (C12= V) PV Phase Voltage onitor w/led (C12= D) PV Phase Voltage onitor w/led (C12= D) PV Phase Voltage onitor w/led (C12= D) CT1, 2 Current Transformer- Amp Display PB1 Power Block- Single Point PB1, 2, 3 Power Block- ulti- Point DS1 Disconnect Switch 800A DS1 Disconnect Switch 600A Spacer for Disconnect Switch *If Unit has single point power connection, the 575V units use transformer pn: The disconnect switch p/n does not include the through-the-door mechanism (handle). The installed switch may be either G.E or Cutler Hammer. The switches are interchangeable, but the associated handles are not. When replacing a handle, field verification of the switch's manufacturer is required to select the correct p/n. The G.E. handle is p/n ; The Cutler Hammer handle is p/n The disconnect switch part number does not include the through-the-door mechanism (handle). The installed switch may be either G.E or Cutler Hammer. The switches are interchangeable, but the associated handles are not. When replacing a handle, field verification of the switch's manufacturer is required to select the correct p/n. The G.E. handle is p/n ; The Cutler Hammer handle is p/n Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 35

36 Power Panel Components ALS 330B Components Voltage Sch. Part Sym. Description Number AL PW AL PW AL PW AL PW Across-The- Line Components OL1 - OL8 Overload Relay A OL1 - OL4 Overload Relay A CB1 - CB8 Circuit Breaker 250A CB1, 2, 3, 4 Circuit Breaker 225A Compressor Contactor 211A Compressor Contactor 211A Part Winding Components OL1 - OL8 Overload Relay A OL1 - OL8 Overload Relay A CB1 - CB8 Circuit Breaker 250A CB1 - CB8 Circuit Breaker 125A CB1 - CB8 Circuit Breaker 100A Compressor Contactor 211A Compressor Contactor 120A Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 36

37 Power Panel Components ALS 340B Components Voltage Sch. Part Sym. Description Number AL PW AL PW AL PW AL PW FB6, FB12 Fuse Block- Fan otor: Fantrol Units FB6, FB12 Fuse Block- Fan otor: Speedtrol Units FB7-11; Fuse Block - Fan otor F6, F12 Fuse 20A- Fan otor: Fantrol Units F6, F12 Fuse 12A- Fan otor: Fantrol Units F6, F12 Fuse 10A- Fan otor: Fantrol Units F6, F12 Fuse 20A- Fan otor: Speedtrol Units F6, F12 Fuse 12A- Fan otor: Speedtrol Units F6, F12 Fuse 10A- Fan otor: Speedtrol Units F7-11; Fuse 15A- Fan otor: Fantrol Units F7-11; Fuse 10A- Fan otor: Fantrol Units F7-11; Fuse 10A- Fan otor: Fantrol Units Contactor 30A- Fan otor T10 Transformer- Speedtrol Units Only * T10 Transformer- Speedtrol Units Only * 1 1 FB5 Fuse Block 30A- Power Transformer FB5 Fuse Block 30A- Power Transformer F5 Fuse 15A- Power Transformer F5 Fuse 8A- Power Transformer T1 Power Transformer 1.5 KVA T1 Power Transformer 1.5 KVA T1 Power Transformer 1.5 KVA TD1 - TD4 Time Delay 1S- Part Winding Start PV Phase Voltage onitor (C12= V) PV Phase Voltage onitor w/led (C12= D) PV Phase Voltage onitor w/led (C12= D) PV Phase Voltage onitor w/led (C12= D) CT1, 2 Current Transformer- Amp Display PB1 Power Block- Single Point PB1, 2, 3 Power Block- ulti- Point DS1 Disconnect Switch 800A DS1 Disconnect Switch 600A Spacer for Disconnect Switch *If Unit has single point power connection, the 575V units use transformer pn: The disconnect switch p/n does not include the through-the-door mechanism (handle). The installed switch may be either G.E or Cutler Hammer. The switches are interchangeable, but the associated handles are not. When replacing a handle, field verification of the switch's manufacturer is required to select the correct p/n. The G.E. handle is p/n ; The Cutler Hammer handle is p/n The disconnect switch part number does not include the through-the-door mechanism (handle). The installed switch may be either G.E or Cutler Hammer. The switches are interchangeable, but the associated handles are not. When replacing a handle, field verification of the switch's manufacturer is required to select the correct p/n. The G.E. handle is p/n ; The Cutler Hammer handle is p/n Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 37

38 Power Panel Components ALS 340B Components Voltage Sch. Part Sym. Description Number AL PW AL PW AL PW AL PW Across-The-Line Components OL1 - OL8 Overload Relay A OL1 - OL4 Overload Relay A CB1,2,3,5,6,7 Circuit Breaker 250A CB4, 8 Circuit Breaker 300A CB1, 2, 3 Circuit Breaker 225A CB4 Circuit Breaker 250A CB1 - CB4 Circuit Breaker 225A Compressor Contactor 211A Compressor Contactor 211A Part Winding Components OL1 - OL8 Overload Relay A OL1,2,3,5,6,7 Overload Relay A OL4, 8 Overload Relay A OL1 - OL8 Overload Relay A CB1,2,3,5,6,7 Circuit Breaker 250A CB4, 8 Circuit Breaker 300A CB1,2,3,5,6,7 Circuit Breaker 125A CB4, 8 Circuit Breaker 150A CB1,2,3,5,6,7 Circuit Breaker 100A CB4, 8 Circuit Breaker 125A Compressor Contactor 211A Compressor Contactor 120A Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 38

39 Power Panel Components ALS 360B Components Voltage Sch. Part Sym. Description Number AL PW AL PW AL PW AL PW FB6, FB12 Fuse Block- Fan otor: Fantrol Units FB6, FB12 Fuse Block- Fan otor: Speedtrol Units FB7-11; Fuse Block - Fan otor F6, F12 Fuse 20A- Fan otor: Fantrol Units F6, F12 Fuse 12A- Fan otor: Fantrol Units F6, F12 Fuse 10A- Fan otor: Fantrol Units F6, F12 Fuse 20A- Fan otor: Speedtrol Units F6, F12 Fuse 12A- Fan otor: Speedtrol Units F6, F12 Fuse 10A- Fan otor: Speedtrol Units F7-11; Fuse 15A- Fan otor: Fantrol Units F7-11; Fuse 10A- Fan otor: Fantrol Units F7-11; Fuse 10A- Fan otor: Fantrol Units Contactor 30A- Fan otor T10 Transformer- Speedtrol Units Only * T10 Transformer- Speedtrol Units Only * 1 1 FB5 Fuse Block 30A- Power Transformer FB5 Fuse Block 30A- Power Transformer F5 Fuse 15A- Power Transformer F5 Fuse 8A- Power Transformer T1 Power Transformer 1.5 KVA T1 Power Transformer 1.5 KVA T1 Power Transformer 1.5 KVA TD1 - TD4 Time Delay 1S- Part Winding Start PV Phase Voltage onitor (C12= V) PV Phase Voltage onitor w/led (C12= D) PV Phase Voltage onitor w/led (C12= D) PV Phase Voltage onitor w/led (C12= D) CT1, 2 Current Transformer- Amp Display PB1 Power Block- Single Point PB1, 2, 3 Power Block- ulti- Point DS1 Disconnect Switch 800A Spacer for Disconnect Switch *If Unit has single point power connection, the 575V units use transformer pn: The disconnect switch p/n does not include the through-the-door mechanism (handle). The installed switch may be either G.E or Cutler Hammer. The switches are interchangeable, but the associated handles are not. When replacing a handle, field verification of the switch's manufacturer is required to select the correct p/n. The G.E. handle is p/n ; The Cutler Hammer handle is p/n Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 39

40 Power Panel Components ALS 360B Components Voltage Sch. Part Sym. Description Number AL PW AL PW AL PW AL PW Across-The- Line Components OL1 - OL8 Overload Relay A OL1 - OL4 Overload Relay A CB1, 2, 5, 6 Circuit Breaker 250A CB3, 4, 7, 8 Circuit Breaker 300A CB1, 2 Circuit Breaker 225A CB3, 4 Circuit Breaker 250A CB1 - CB4 Circuit Breaker 225A Compressor Contactor 211A Compressor Contactor 211A Part Winding Components OL1 - OL8 Overload Relay A OL1, 2, 5, 6 Overload Relay A OL3, 4, 7, 8 Overload Relay A OL1 - OL8 Overload Relay A CB1, 2, 5, 6 Circuit Breaker 250A CB3, 4, 7, 8 Circuit Breaker 300A CB1, 2, 5, 6 Circuit Breaker 125A CB3, 4, 7, 8 Circuit Breaker 150A CB1, 2, 5, 6 Circuit Breaker 100A CB3, 4, 7, 8 Circuit Breaker 125A Compressor Contactor 211A Compressor Contactor 120A Air Cooled Screw Chiller; ALS Vintage B Rev. C 06/17 RPL / Page 40