mcquay air cooled screw chiller · air cooled screw chiller als 220 - 280 vintage b last...
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Replacement Parts List No. 700027200Revision B 05/2016
McQuay
Air Cooled Screw ChillerALS
220 - 280Vintage B
Last Manufactured: 2001
To find your Daikin Applied parts distributor, call 1-800-377-2787 or visit www.DaikinApplied.com
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 2
Contents
Parts List Revision History...................................................................................................................3
Nomenclature Model and Serial Number Nomenclature ......................................................................................4 Production Unit Model Number .....................................................................................................4 Stock Unit Model Number ..............................................................................................................4 Unit Model Nomenclature- Complete ...................................................................................... 5 - 6 Electrical Legend ..................................................................................................................... 7 - 8
Compressors Compressor Arrangement, Sizes & Notes .....................................................................................9 Liquid Injected Compressors ............................................................................................... 10 - 12 Oil Injected Compressors .................................................................................................... 13 - 15
Unit Piping Basic Information .........................................................................................................................16 Liquid Injected Compressors ............................................................................................... 17 - 18 Oil Injected Compressors .................................................................................................... 19 - 24
Evaporator ................................................................................................................................. 25 - 26
Condenser Coils ................................................................................................................................27
Controls Power Panel ........................................................................................................................ 28 - 39 Control Panel Components ................................................................................................. 40 - 47
Condenser Fan Section ............................................................................................................. 48 - 53
Cabinet ..................................................................................................................................... 54 - 56
Wind Baffles and Hail Guards ...........................................................................................................57
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 3
NEW 04/13 New. A 05/15 Cover, Rev. Pg.: Updated to Daikin Applied legacy logo format. Page 16: Changed "McQuay Parts" to "Daikin Applied". Page 27: 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.
Revision Date Description
Parts List Revision History
Daikin Applied, 13600 Industrial Park Blvd., P.O. Box 1551, Minneapolis, MN 55440 (763) 553-5330
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 4
NomenclatureModel and Serial Number Nomenclature
ALS 220 BProduction Unit Model Number
Unit Type ALS = Air Cooled Screw Water Chiller
Nominal Tonnageex. 220 = 220 Tons
Vintage
ALS 220 B 27
Vintage
Stock Unit Model Number
Voltage12 = 208/60/327 = 460/60/3
STN U 00 05 048200Plant IdentificationSTN = Staunton, VA
Sequence Number
U = Unit
Year of Manufacture00 = 200001 = 200102 = 2002
etc.
Month of Manufacture01 = January02 = February03 = March04 = April05 = May06 = June 07 = July
08 = August09 = September10 = October11 = November12 = December
Serial Number Nomenclature
Nominal Tonnageex. 220 = 220 Tons
Unit Type ALS = Air Cooled Screw Water Chiller
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 5
1 Unit Type ALS= Air Cooled Screw Compressor Water Chiller
2 Unit Size (R22) & Vintage 220B= 220 Nominal Tons 235B= 235 Nominal Tons 250B= 250 Nominal Tons 265B= 265 Nominal Tons 280B= 280 Nominal Tons 3 Refrigerant & Unit Efficiency S= R22 & Standard Efficiency 4= R134a & Standard Efficiency R134a Unit Nominal Tonnage (68% of R22 rating) 220B= 150 Nominal Tons 235B= 160 Nominal Tons 250B= 170 Nominal Tons 265B= 180 Nominal Tons 280B= 190 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 M= Multiple 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 MYY= MicroTech Controller
12 Phase/Voltage Failure V= Phase/Under/Over Voltage Monitor D= Phase/Under/Over Voltage Monitor w/ LED Y= None
NomenclatureUnit Model Nomenclature- Complete
ALS 220B S 27 AL P C 08 1 A MYY V H Y Y S1 Y F 11 1 Y M 0 Y 1 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25Code
13 Miscellaneous 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 Material 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 Material 1= Aluminum 2= Copper 3= Aluminum w/ Phenolic Coating 4= Copper w/ Phenolic Coating 5= Aluminum w/ Electrofin Coating Digit 2: Tube Material 1= Copper
20 Condenser Fan Motors 1= Open Type 2 = Totally Enclosed Type
21 Sound Reduction Option Y= None
22 Expansion Valve M= Electronic, MicroTech Controlled
23 Refrigerant Warranty 0= None 1= 1 Year 5= 5 Year A= NA
EYS Y D D Y Y F 0 26 27 28 29 30 31 32 33 Code
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 6
24 Approval Listing D= CETL Approval E= ETL Approval M= MEA/ETL Approval Y= None
25 Packaging 1= Steel Skid
26 MicroTech Options Digit 1: Units of Measure on Keypad Display E= English M= Metric Digit 2: Modem M= Phone Modem 9600 Baud Y= None Digit 3: Sensor Option S= Standard A= Unit Amp Package
27 Miscellaneous 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 M= 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
31 CRN- Evaporator 1= CRN- British Columbia 2= CRN- Alberta 3= CRN- Saskatchewan 4= CRN- Manitoba 5= CRN- Ontario 6= CRN- Quebec 7= CRN- New Brunswick 8= CRN- Nova Scotia 9= CRN- Prince Edward Island 0= CRN- Newfoundland U= Yukon Y= No CRN Required
32 Latest Code Sheet Revision F= Latest Code Sheet Revision
33 Latest Engineering Revision 0= Latest Engineering Revision
NomenclatureUnit Model Nomenclature- Complete
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 7
AB ALARM 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, COMPRESSOR CTRL. BOX, POWER PANEL C11, C21 CAPACITORS, SPEEDTROL INSIDE SPEEDTROL BOX CB1- 7 CIRCUIT BREAKER (POWER) CTRL. BOX, POWER PANEL CB9 CIRCUIT BREAKER (MICROTECH) CTRL. BOX, CTRL. PANEL CB10 CIRCUIT BREAKER (FAX ALARM) CTRL. BOX, CTRL. PANEL CHWI CHILLED WATER INTERLOCK FIELD INSTALLED COMPR1- 3 COMPRESSORS 1- 3 ON BASE RAIL CS11- 33 COMPRESSOR SOLENOIDS ON COMPRESSORS CT1, 2 CURRENT TRANSFORMERS CTRL. BOX, POWER PANEL DS1, 2 DISCONNECT SWITCHES, MAIN 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 MOTORS 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 COMPRESSOR HEATERS ON COMPRESSORS HTR5 HEATER, EVAPORATOR WRAPPED AROUND EVAP. J1- 13 JUMPERS (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 COMPRESSORS M1- 7 CONTACTORS, COMPRESSOR CTRL. BOX, POWER PANEL M11- 37 CONTACTORS, FAN MOTORS CTRL. BOX, POWER PANEL MCB250 MICROTECH 250 CONTROL BOARD CTRL. BOX, CTRL. PANEL MHPR1-3 RELAYS, MECHANICAL HIGH PRESSURE CTRL. BOX. CTRL. PANEL MJ MECHANICAL JUMPER CTRL. BOX, CTRL. PANEL MODEM1 MODEM, MICROTECH CTRL. BOX, CTRL. PANEL MODEM2 MODEM, FAX CTRL. BOX, CTRL. PANEL MPR1- 3 RELAYS, MOTOR PROTECTOR CTRL. BOX, CTRL. PANEL MTR11- 37 MOTORS, CONDENSER FANS CONDENSER SECTION NB NEUTRAL BLOCK CTRL. BOX, CTRL. PANEL OB OUTPUT BOARD, MICROTECH CTRL. BOX, CTRL. PANEL OL1- 7 OVERLOADS CTRL. BOX, POWER PANEL OS1- 3 SWITCHES, OIL SAFEY CTRL. BOX, CTRL. PANEL PB1- 3 POWER BLOCKS, MAIN CTRL. BOX, POWER PANEL PS1- 3 SWITCHES, PUMPDOWN CTRL. BOX, SWITCH PANEL PVM1- 3 PHASE VOLTAGE MONITORS CTRL. BOX, POWER PANEL RES1, 2 RESISTORS, CURRENT TRANSFORMER CTRL. BOX, POWER PANEL S1 SWITCH, MANUAL START/STOP CTRL. BOX, KEYPAD PANEL
NomenclatureElectrical Legend
Schematic Sym. Description Location
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 8
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 COMPR LIQ. INJ. LINE SV5, SV6, SV9 SOLENOID VALVES, HOT GAS BYPASS ON LINE TO HOT GAS VALVE T1 TRANSFORMER, MAIN CONTROL CTRL. BOX, POWER PANEL T2, T5, T7 TRANSFORMERS 120 TO 24V, CONTROL CTRL. BOX, CTRL. PANEL T3 TRANSFORMER 575 TO 208-230V, SPEEDTROL CTRL. BOX, CTRL. PANEL T4, T6, T8 TRANSFORMERS 24 TO 18V, CONTROL CTRL. BOX, CTRL. PANEL T10 TRANSFORMER 208-240 TO 24V OR 460 TO 24V, SPEEDTROL CTRL. BOX, CTRL. PANEL TB2 TERMINAL BLOCK 120V, FIELD CTRL. BOX, CTRL. PANEL TB3 TERMINAL BLOCK 120V CTRL. BOX, CTRL. PANEL TB4- 5 TERMINAL BLOCKS, CONTROL 24V OR LESS CTRL. BOX, CTRL. PANEL TB10 TERMINAL BLOCK, FAX ALARM CTRL. BOX, CTRL. PANEL TD5- 7 TIME DELAYS, COMPRESSOR REDUCED INRUSH CTRL. BOX, CTRL. PANEL
Schematic Sym. Description Location
NomenclatureElectrical Legend
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 9
CompressorsCompressor Arrangement, Sizes & Notes
Compressor Sizes Used in Each Unit
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.
Oil Separator
Compressor
External Oil Filter
Unit Size Compressor #1 Compressor #2 Compressor #3
220 155 167 167 235 167 167 167 250 167 167 175 265 167 175 175 280 175 175 175
Compr#1
Compr #2
Evaporator
Con
trol B
ox Compr#3
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 10
CompressorsLiquid Injected Compressors
Compressors
Description Part Number Liquid Injected Compressor, Size 155, 208/230/60/3 MR74165501 Liquid Injected Compressor, Size 155, 460/60/3 MR74165503 Liquid Injected Compressor, Size 155, 575/60/3 MR74165504
Liquid Injected Compressor, Size 167, 208/230/60/3 MR74165601 Liquid Injected Compressor, Size 167, 460/60/3 MR74165603 Liquid Injected Compressor, Size 167, 575/60/3 MR74165604
Liquid Injected Compressor, Size 175, 208/230/60/3 MR74165701 Liquid Injected Compressor, Size 175, 460/60/3 MR74165703 Liquid Injected Compressor, Size 175, 575/60/3 MR74165704
Compressor Part Numbers
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.
Note: Compressor does not include the Surface Mounted Components listed on the next two pages.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 11
CompressorsLiquid Injected Compressors
Surface Mounted Components
TOP VIEWMotor Terminal Box
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.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 12
2 Shutoff Valve, Suction 735039807 1 3 Gasket, 4.15 O.D. 070199104 1 5 Screw (H5 - .62 x 5.5) 072973824 4 6 Flange 735016404 1 7 Adapter 735049717 1 8 Shutoff Valve, Discharge 735039811 1 9 Gasket, Discharge Shutoff Valve 070199108 1 11 Screw (H5 - .62 x 4.0) 072973821 4 12 Flange 735016402 1 13 Adapter 735049705 1 14 Crankcase Heater 735041255 1 18 Liquid Level Sensor 072967001 1 18a O-Ring, Liquid Level Sensor 735073634 1 21 Cable Ass'y, Solenoid Valve 072137330 1 22 Junction Box Ass'y 072134901 1 23 Screw (MR - #10 x 2.5) 735034939 2 24 Cover, Junction Box 072944901 1 25 Screw (8AB x 3/8) 038990807 2 26 Cable Ass'y, C.C. Heater 072137331 1 31 Core, Schrader Service Valve 026541100 2 32 Cap, Schrader Service Valve 032943500 2 33 Solenoid Valve 071292901 2, 4 1 34 Solenoid Valve 071292904 3, 4 2 49 High Pressure Switch 073074002 1 N/S Motor Terminal Box Ass'y 072118263 1 N/S Gasket, Terminal Box 070950301 1 N/S Cover, Terminal Box 071162802 1 N/S Gasket 070199201 5 ft. N/S Electrical Barrier 072287301 1 N/S Terminal Jumper 5 071166405 3 N/S Evaporator/Low Pressure Transducer 071568501 1 N/S Condenser/High Pressure Transducer 071568601 1 N/S Compressor Service/Gasket Kit 074825312 1 N/S Oil, (1 gallon) 735030448 -
Ref.No.
Description
PartNumber Qty.
CompressorsLiquid Injected Compressors
Surface Mounted 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.
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 071292902.5 Used only on Across-the-Line Start.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 13
CompressorsOil Injected Compressors
Compressors
Description Part Number Oil Injected Compressor, Size 155, 208/230/60/3 MR350310516 Oil Injected Compressor, Size 155, 460/60/3 MR350310517 Oil Injected Compressor, Size 155, 575/60/3 MR350310519
Oil Injected Compressor, Size 167, 208/230/60/3 MR350310623 Oil Injected Compressor, Size 167, 460/60/3 MR350310624 Oil Injected Compressor, Size 167, 575/60/3 MR350310626
Oil Injected Compressor, Size 175, 208/230/60/3 MR350310730 Oil Injected Compressor, Size 175, 460/60/3 MR350310731 Oil Injected Compressor, Size 175, 575/60/3 MR350310733Note: Compressor does not include the Surface Mounted Components listed on the next two pages.
Compressor Part Numbers
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.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 14
CompressorsOil Injected Compressors
Surface Mounted Components
50
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
54
53
51
Motor Terminal Box
51
5556
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 15
CompressorsOil Injected Compressors
Surface Mounted 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.
2 Shutoff Valve, Suction 735039807 1 3 Gasket, 4.15 O.D. 070199104 1 5 Screw (H5 - .62 x 5.5) 072973824 4 6 Flange 735016404 1 7 Adapter 735049717 1 8 Shutoff Valve, Discharge 735039811 1 9 Gasket, Discharge Shutoff Valve 070199108 1 11 Screw (H5 - .62 x 4.0) 072973821 4 12 Flange 735016402 1 13 Adapter 735049705 1 14 Crankcase Heater 735041255 1 18 Liquid Level Sensor 072967001 1 18a O-Ring, Liquid Level Sensor 735073634 1 21 Cable Ass'y, Solenoid Valve 072137330 1 22 Junction Box Ass'y 072134901 1 23 Screw (MR - #10 x 2.5) 735034939 2 24 Cover, Junction Box 072944901 1 25 Screw (8AB x 3/8) 038990807 2 26 Cable Ass'y, C.C. Heater 072137331 1 31 Core, Schrader Service Valve 026541100 2 32 Cap, Schrader Service Valve 032943500 2 33 Solenoid Valve 071292901 2, 4 1 34 Solenoid Valve 071292904 3, 4 2 49 High Pressure Switch 073074002 1 50 Elbow, Oil Injection 070789339 1 51 Reducer Fitting, Oil Injection 070789344 2 53 O-Ring 735073688 1 54 Seal, Rotolock 736017605 1 55 Gasket, Motor Housing 070199002 1 56 O-Ring, Flange 735073688 1 N/S Motor Terminal Box Ass'y 072118263 1 N/S Gasket, Terminal Box 070950301 1 N/S Cover, Terminal Box 071162802 1 N/S Gasket 070199201 5 ft. N/S Electrical Barrier 072287301 1 N/S Terminal Jumper (Across-the-Line Start only) 071166405 3 N/S Evaporator/Low Pressure Transducer 071568501 1 N/S Condenser/High Pressure Transducer 071568601 1 N/S Compressor Service/Gasket Kit 074825312 1 N/S Oil Filter, Internal 735006906 1 N/S Oil, (1 gallon) 735030448 -
Ref.No.
Description
PartNumber Qty.
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 071292902.6 For external Oil Filter, see Unit Piping section.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 16
Unit PipingBasic Information
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). The charts on the following pages list only the primary replace-ment 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.
Control BoxCircuit 1 Circuit 2
Comp. #1
Comp. #3
Circuit 3
Comp. #2
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 17
Unit PipingLiquid Injected Compressors
201A
354
180
181
220
206
207
222
201
185
180
181 211182
222
206 180
181
293
Discharge Line
Liquid and Liquid Injection Lines
R01
Suction Line
209A
209C
209B
Liquid and Oil Injected Compressors ARE different. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page.
210
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 18
Ref.# Description Part Number 220 235 250 265 280
Discharge Line 293 Valve, Pressure Relief, 450 psi 039441300 3 3 3 3 3
Liquid Line 180 Core, Schrader Valve 026541100 12 12 12 12 12 181 Cap, Schrader Valve 032943500 12 12 12 12 12 182 Flange, Exp Valve & Evap 074614801 6 6 6 6 6 201 Sight Glass 022427700 3 3 3 3 3 201A Saddle, Sight Glass 022431100 3 3 2 1 201A Saddle, Sight Glass 070761301 1 2 3 3 206 Valve, Charge, .37 x .37 038689900 6 6 6 6 6 207 Valve, Shut-Off, 1.12 048169601 3 3 3 3 3 209A Shell, Filter Drier 019190500 3 3 2 1
209A Shell, Filter Drier 024881100 1 2 3 3 209B Core, Filter Drier 001360800 6 6 6 6 6 209C Gasket, Filter Drier 074783601 6 6 6 6 6 210 Valve, Solenoid, 1.375 025327600 3 3 2 1 210 Valve, Solenoid, 1.375 735048461 1 2 3 3 211 Valve, Expansion, with Motor, 140T 072260702 3 3 2 1
211 Valve, Expansion, with Motor, 170T 072260703 1 2 3 3 220 Strap, Filter Drier 074635201 3 3 3 3 3 222 O-Ring 735073688 6 6 6 6 6 354 Valve, Check, 1.375 070300705 3 3 3 3 3
Suction Line R01 Valve, Relief, 300PSI 735045850 3 3 3 3 3
Liquid Injection Line 185 Valve, Solenoid- .625 * 735048464 3 3 3 3 3 185 Sight Glass 015997804 3 3 3 3 3
Hot Gas Bypass N/S Valve, Hot Gas Bypass- 1.125 019282100 2 ** 2** 2** 2** 2** N/S Valve, Solenoid- 1.125 072040101 2** 2** 2** 2** 2**
Water Piping N/S Switch, Water Flow 071503300 3 3 3 3 3
Unit PipingLiquid Injected Compressors
* Can also use Solenoid Valve part number 032189304 with Reducer part number 04111651.** 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 Circuit 3.N/S = Not shown on diagram.
Liquid and Oil Injected Compressors ARE different. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 19
D01
D62
Unit PipingOil Injected Compressors
D02
Discharge Piping
Liquid and Oil Injected Compressors ARE different. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 20
Unit PipingOil 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.
L49
L41
L43
L45
L21
L50L50
L07
L08
L11
L14
L13
L13
L14
L12
Liquid Line Piping
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 21
Unit PipingOil Injected Compressors
Units w/ Remote Evaporator
S22
Suction Line
Liquid and Oil Injected Compressors ARE different. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page.
S22
R01
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 22
008
009
004
014003 003
035
036
037
058057
037
Unit PipingOil Injected Compressors
Oil Line
Liquid and Oil Injected Compressors ARE different. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 23
050
056
055
054
051
Unit PipingOil Injected Compressors
Oil Line
Liquid and Oil Injected Compressors ARE different. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 24
Ref.# Description Part Number 220 235 250 265 280
Discharge Line Piping D01 Oil Separator 350244801 3 3 3 3 3 D02 Oil Separator Sight Glass 300040784 6 6 6 6 6 D62 Valve, Pressure Relief, 450 psi 039441300 3 3 3 3 3 Liquid Line Piping L07 Valve, Solenoid, NC-Pilot (SV LIQ) 025327600 3 3 2 1 1 3
L07 Valve, Solenoid, 1.37 735048461 1 2 2 4 3 L08 Saddle, Adapter, 1.125 330508703 3 3 3 3 3 L11 Filter, Drier, Shell 071993504 3 3 3 3 3 L12 Core, Filter Drier 070339101 9 9 9 9 9 L13 Valve, Shut-Off, 1.12 048169601 3 3 3 3 3 L14 Valve, Charge, .37 x .37 038689900 6 6 6 6 6 L21 O-Ring 735073688 3 3 3 3 3 L41 Ring, Seal, 1.50 736017605 3 3 3 3 3 L43 Valve, Horizontal, Roto 072401305 3 3 3 3 3 L45 Valve, Check, 1.375 070300705 3 3 3 3 3 L49 Gasket, 2.75BC 070199002 3 3 3 3 3 L50 Valve, Expansion, 140T 072260706 3 3 2 1 1 3 L50 Valve, Expansion, 170T 072260707 1 2 2 4 3 N/S Valve, Solenoid, Injection, .38 (SVINT) 735048467 3 3 3 3 3 Suction Piping R01 Valve, Relief, 300PSI, .25NPT 735045850 3 3 3 3 3 Oil Line Piping 003 Oil Filter Rotolock Fitting 735044363 6 6 6 6 6 004 Valve, Roto, .88 072401306 3 3 3 3 3 008 Sight-Glass, Moisture 015997804 3 3 3 3 3 009 Valve, Solenoid, NC-Pilot, .88 ODS 032189304 3 3 3 3 3 014 Oil Filter, External ** 330113501 3 3 3 3 3 035 Nut, O-Ring Face Seal Tube 070789310 3 3 3 3 3 036 Sleeve, O-Ring Face Seal Tube 070789316 3 3 3 3 3 037 Fitting, O-Ring Face Seal Tube 070789334* 3 3 3 3 3 050 Heater, Small, for Oil Separator 070902801 3 3 3 3 3 051 Sensor, Oil Level 350242001 3 3 3 3 3 054 Oil Safety Control, Pressure, SPST-NC 330122001 3 3 3 3 3 055 Enclosure, Oil Switch 071240301 3 3 3 3 3 056 Cover, Oil Pressure 071240201 3 3 3 3 3 057 Fitting 070789339 3 3 3 3 3 058 Fitting Reducer 070789344 3 3 3 3 3 Remote Evaporator Units Only S22 Valve, Shut-Off, 1.12 735039918 6 6 6 6 6
Unit PipingOil Injected Compressors
* Shown in 2 places on the Unit Piping drawing.** For the Oil Filter that is internal to the compressor, see the Compressor Surface Mounted Components section.1 Used on Circuits 1 & 2.2 Used on Circuit 3.3 Used on Circuit 1.4 Used on Circuits 2 & 3.N/S = Not shown on diagram.
Liquid and Oil Injected Compressors ARE different. If unsure of which compressor is in the unit, refer to the Compressor Arrangement, Sizes, & Notes page.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 25
Ref.# Description Part Number 220 235 250 265 280
001 Evaporator 2208 350215201 1 1 001 Evaporator 2208 350215301 1 1 1
384 Single Insulation 3/4” 047662050 44* 44* 44* 44* 44* 384 Double Insulation 3/4” 047662050 88* 88* 88* 88* 88*
001
384
100
101
103
104
106
107
108
109
110
111
112
113
102
Evaporator
* Quantity in square feet
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 26
Ref.# Description Part Number 220 235 250 265 280 100 Cast Iron Header E44045051 1 1 1 1 1
101 Header Gasket E44135009 1 1 1 1 1
102 Bolts for Cast Iron Header AE16157000 28 28 28 28 28
103 Heater E44191111 1 1 1 1 1 104 Thermostat E4419014T 1 1 1 1 1 106 Ferrule, Liquid Side E44070016 3 3 3 3 3
107 Flange, Liquid Side E44060007 3 3 3 3 3 108 O-Ring, Liquid Side E44130152 3 3 3 3 3 109 Bolts, Liquid Side E10125400 12 12 12 12 12 110 Ferrule, Suction Side E44070017 3 3 3 3 3 111 Flange, Suction Side E44060010 3 3 3 3 3 112 O-Ring, Suction Side E44136325 3 3 3 3 3 113 Bolts, Suction Side E12125450 12 12 12 12 12
N/S Distributor Gasket E44135012 2 2 2 2 2 N/S Distributor Gasket E44135013 1 1 1 1 1
N/S O-Ring, Tube Sheet E0062000 1 1 1 1 1
Evaporator
N/S = Not shown on diagram.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 27
Condenser Coils
Unit Position Position Position Position Position PositionSize One Two Three Four Five Six220B 072816301 072816501 072816701 072885001 072885101 072885201235B 072122301 072123801 072123901 072885001 072885101 072885201250B 072122301 072123801 072123901 072885001 072885101 072885201265B 072122301 072123801 072123901 072885001 072885101 072885201280B 072122301 072123801 072123901 072885001 072885101 072885201
Control BoxEnd
Coil Layout- Front View(Control Box End)
Circuits 1 & 2Coil
Position 3
CoilPosition
2
Control BoxEnd
Coil Layout- Front View(Control Box End)
Circuit 3Coil
Position 6
CoilPosition
5
Coil Position 4Coil Position 1
Aluminum Fin Coils (Code 19 = 11)
Unit Position Position Position Position Position PositionSize One Two Three Four Five Six220B 072816302 072816202 072816702 072885002 072885102 072885202235B 072122302 072123802 072123902 072885002 072885102 072885202250B 072122302 072123802 072123902 072885002 072885102 072885202265B 072122302 072123802 072123902 072885002 072885102 072885202280B 072122302 072123802 072123902 072885002 072885102 072885202
Copper Fin Coils (Code 19 = 12)
Unit Position Position Position Position Position PositionSize One Two Three Four Five Six220B 072816351 072816251 072816751 072885051 072885151 072885251235B 072122351 072123851 072123951 072885051 072885151 072885251250B 072122351 072123851 072123951 072885051 072885151 072885251265B 072122351 072123851 072123951 072885051 072885151 072885251280B 072122351 072123851 072123951 072885051 072885151 072885251
Aluminum Fin/ Phenoelic Coated Coils (Code 19 = 13)
Unit Position Position Position Position Position PositionSize One Two Three Four Five Six220B 072816352 072816252 072816752 072885052 072885152 072885252235B 072122352 072123852 072123952 072885052 072885152 072885252250B 072122352 072123852 072123952 072885052 072885152 072885252265B 072122352 072123852 072123952 072885052 072885152 072885252280B 072122352 072123852 072123952 072885052 072885152 072885252
Copper Fin/ Phenoelic Coated Coils (Code 19 = 14)
CONTROL BOX END
C I R
C U
I T 1
C I R
C U
I T 2C I R C U I T 3
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 28
Across-The-Line Start 460V & 575VPanel Diagrams
Power Panel Components
T 1
See
Below
FB 6
M11
PB 1
DS 1
or
FB 8 FB 9 FB10
FB 5
M12
M13
M15
M23
T 10
CT 1
PVM
FB 7 FB11
M25
M21
M22
M14
M24
CB 3
M 3
OL 3
CB 1
M 1
OL 1
M31
M32
M33
M34
M35
FB12 FB14FB13
CT 2
CB 2
M 2
OL 2
CT 3
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 29
Part Winding Start All Voltages; Across-The-Line Start 208/230V
Panel Diagrams
Power Panel Components
T 1
See
Below
FB 6
M11
PB 1
DS 1
or
FB 8 FB 9 FB10
FB 5
M12
M13
M15
M23
T 10
CT 1
PVM
FB 7 FB11
M25
M21
M22
M14
M24
CB 3
M 3
OL 3
CB 1
M 1
M31
M32
M33
M34
M35
FB12 FB14FB13
CT 2
CB 2
M 2
OL 2
CT 3
CB 5
M 5
TD 1
CB 6
M 6
OL 6
CB 7
M 7
OL 7OL 1 OL 5
TD 2
TD 3
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 30
ALS 220BComponents
Power Panel Components
Voltage Sch. Part 208 230 460 575Sym. Description Number AL PW AL PW AL PW AL PWFB6 Fuse Block- Fan Motor: Fantrol Units 070989801 1 1 1 1 1 1 1 1FB6 Fuse Block- Fan Motor: Speedtrol Units 046500002 1 1 1 1 1 1 1 1FB7-FB14 Fuse Block - Fan Motor 070989801 8 8 8 8 8 8 8 8F6 Fuse 15A- Fan Motor: Fantrol Units 042753122 3 3 3 3 F6 Fuse 10A- Fan Motor: Fantrol Units 042753120 3 3 F6 Fuse 10A- Fan Motor: Fantrol Units 046742220 3 3F6 Fuse 15A- Fan Motor: Speedtrol Units 042753122 2 2 2 2 F6 Fuse 10A- Fan Motor: Speedtrol Units 042753120 2 2 F6 Fuse 10A- Fan Motor: Speedtrol Units 046742220 2 2F7-F14 Fuse 15A- Fan Motor: Fantrol Units 042753122 24 24 24 24 F7-F14 Fuse 10A- Fan Motor: Fantrol Units 042753120 24 24 F7-F14 Fuse 10A- Fan Motor: Fantrol Units 046742220 24 24M11-M35 Contactor 30A- Fan Motor 041769601 15 15 15 15 15 15 15 15T10 Transformer- Speedtrol Units Only 046738109 1 1 1 1 1 1T10 Transformer- Speedtrol Units Only 046738103 1 1
FB5 Fuse Block 30A- Power Transformer 071201901 1 1 1 1FB5 Fuse Block 30A- Power Transformer 070971001 1 1 1 1F5 Fuse 15A- Power Transformer 042753122 2 2 2 2F5 Fuse 8A- Power Transformer 049759814 2 2 2 2T1 Power Transformer 1.5 KVA 038253916 1 1T1 Power Transformer 1.5 KVA 038253907 1 1 1 1T1 Power Transformer 1.5 KVA 038253930 1 1
TD1-TD3 Time Delay 1S- Part Winding Start 028210101 3 3 3 3
PVM Phase Voltage Monitor (C12= V) 070269930 1 1 1 1 1 1 PVM Phase Voltage Monitor w/LED (C12= D) 070269963 1 1 1 1PVM Phase Voltage Monitor w/LED (C12= D) 070269965 1 1PVM Phase Voltage Monitor w/LED (C12= D) 070269966 1 1
CT1, 2, 3 Current Transformer- Amp Display 735076511 3 3 3 3 3 3 3 3
PB1 Power Block- Single Point 030372724 1 1 1 1PB1, 2, 3 Power Block- Multi- Point 030372724 3 3 3 3 3 3 3 3
DS1 Disconnect Switch 600A 072937503 1 1DS1 Disconnect Switch 400A 072937502 1 1
Note:1 The disconnect switch part number does not include the through-the-door mechanism (handle). The installed switch may be either a G. E. or a Cutler Hammer. The switches are interchangeable, but the associated handles are not. When replacing a handle, field verifi-cation of the switch's manufacturer is required to select the correct part number. The G. E. handle is p/n 330419203; The Cutler Hammer handle is p/n 073015204.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 31
ALS 220BComponents
Power Panel Components
Voltage Sch. Part 208 230 460 575Sym. Description Number AL PW AL PW AL PW AL PW Across-The- Line ComponentsOL1 - OL7 Overload Relay 90 - 180A 072948804 6 6
OL1, 2, 3 Overload Relay 90 - 180A 072948804 3 3
CB1, 2, 5, 6 Circuit Breaker 225A 047359317 2 CB1, 5 Circuit Breaker 225A 047359335 2CB2, 3, 6, 7 Circuit Breaker 250A 047359319 4 4
CB1, 2, 3 Circuit Breaker 225A 047359335 3 3
M1 - M7 Compressor Contactor 211A 070181601 6 6
M1, M2, M3 Compressor Contactor 211A 070181601 3 3
Part Winding ComponentsOL1 - OL7 Overload Relay 90 - 180A 072948804 6 6
OL1 - OL7 Overload Relay 50 - 100A 072948802 6 6
CB1 - CB7 Circuit Breaker 225A 047359317 6 6
CB1 - CB7 Circuit Breaker 125A 047359333 6
CB1, 5 Circuit Breaker 80A 047359346 2CB2, 3, 6, 7 Circuit Breaker 100A 047359348 4
M1 - M7 Compressor Contactor 211A 070181601 6 6
M1 - M7 Compressor Contactor 120A 070181602 6 6
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 32
ALS 235BComponents
Power Panel Components
Voltage Sch. Part 208 230 4 60 575 Sym. Description Number AL PW AL PW AL PW AL PW FB6 Fuse Block- Fan Motor: Fantrol Units 070989801 1 1 1 1 1 1 1 1 FB6 Fuse Block- Fan Motor: Speedtrol Units 046500002 1 1 1 1 1 1 1 1 FB7-FB14 Fuse Block - Fan Motor 070989801 8 8 8 8 8 8 8 8 F6 Fuse 15A- Fan Motor: Fantrol Units 042753122 3 3 3 3 F6 Fuse 10A- Fan Motor: Fantrol Units 042753120 3 3 F6 Fuse 10A- Fan Motor: Fantrol Units 046742220 3 3 F6 Fuse 15A- Fan Motor: Speedtrol Units 042753122 2 2 2 2 F6 Fuse 10A- Fan Motor: Speedtrol Units 042753120 2 2 F6 Fuse 10A- Fan Motor: Speedtrol Units 046742220 2 2 F7-F14 Fuse 15A- Fan Motor: Fantrol Units 042753122 24 24 24 24 F7-F14 Fuse 10A- Fan Motor: Fantrol Units 042753120 24 24 F7-F14 Fuse 10A- Fan Motor: Fantrol Units 046742220 24 24 M11-M35 Contactor 30A- Fan Motor 041769601 15 15 15 15 15 15 15 15 T10 Transformer- Speedtrol Units Only 046738109 1 1 1 1 1 1 T10 Transformer- Speedtrol Units Only 046738103 1 1 FB5 Fuse Block 30A- Power Transformer 071201901 1 1 1 1 FB5 Fuse Block 30A- Power Transformer 070971001 1 1 1 1 F5 Fuse 15A- Power Transformer 042753122 2 2 2 2 F5 Fuse 8A- Power Transformer 049759814 2 2 2 2 T1 Power Transformer 1.5 KVA 038253916 1 1 T1 Power Transformer 1.5 KVA 038253907 1 1 1 1 T1 Power Transformer 1.5 KVA 038253930 1 1 TD1-TD3 Time Delay 1S- Part Winding Start 028210101 3 3 3 3 PVM Phase Voltage Monitor (C12= V) 070269930 1 1 1 1 1 1 PVM Phase Voltage Monitor w/LED (C12= D) 070269963 1 1 1 1 PVM Phase Voltage Monitor w/LED (C12= D) 070269965 1 1 PVM Phase Voltage Monitor w/LED (C12= D) 070269966 1 1 CT1, 2, 3 Current Transformer- Amp Display 735076511 3 3 3 3 3 3 3 3 PB1 Power Block- Single Point 030372724 1 1 1 1 PB1, 2, 3 Power Block- Multi- Point 030372724 3 3 3 3 3 3 3 3 DS1 Disconnect Switch 600A 072937503 1 1 1 1 1
Note:1 The disconnect switch part number does not include the through-the-door mechanism (handle). The installed switch may be either a G. E. or a Cutler Hammer. The switches are interchangeable, but the associated handles are not. When replacing a handle, field verifi-cation of the switch's manufacturer is required to select the correct part number. The G. E. handle is p/n 330419203; The Cutler Hammer handle is p/n 073015204.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 33
ALS 235BComponents
Power Panel Components
V oltage Sch. Part 208 230 460 575 Sym. Description Number AL PW AL PW AL PW AL PW Across-The- Line Components OL1 - OL7 Overload Relay 90 - 180A 072948804 6 6
OL1, 2, 3 Overload Relay 90 - 180A 072948804 3 3
CB1 - CB7 Circuit Breaker 225A 047359319 6 6
CB1, 2, 3 Circuit Breaker 225A 047359335 3 3
M1 - M7 Compressor Contactor 211A 070181601 6 6
M1, M2, M3 Compressor Contactor 211A 070181601 3 3
Part Winding Components OL1 - OL7 Overload Relay 90 - 180A 072948804 6 6
OL1 - OL7 Overload Relay 50 - 100A 072948802 6 6
CB1 - CB7 Circuit Breaker 250A 047359319 6 6
CB1 - CB7 Circuit Breaker 125A 047359333 6
CB1 - CB7 Circuit Breaker 100A 047359348 6
M1 - M7 Compressor Contactor 211A 070181601 6 6
M1 - M7 Compressor Contactor 120A 070181602 6 6
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 34
ALS 250BComponents
Power Panel Components
Voltage Sch. Part 208 230 460 575 Sym. Description Number AL PW AL PW AL PW AL PW FB6 Fuse Block- Fan Motor: Fantrol Units 070989801 1 1 1 1 1 1 1 1 FB6 Fuse Block- Fan Motor: Speedtrol Units 046500002 1 1 1 1 1 1 1 1 FB7 - FB14 Fuse Block - Fan Motor 070989801 8 8 8 8 8 8 8 8 F6 Fuse 15A- Fan Motor: Fantrol Units 042753122 3 3 3 3 F6 Fuse 10A- Fan Motor: Fantrol Units 042753120 3 3 F6 Fuse 10A- Fan Motor: Fantrol Units 046742220 3 3 F6 Fuse 15A- Fan Motor: Speedtrol Units 042753122 2 2 2 2 F6 Fuse 10A- Fan Motor: Speedtrol Units 042753120 2 2 F6 Fuse 10A- Fan Motor: Speedtrol Units 046742220 2 2 F7 - F14 Fuse 15A- Fan Motor: Fantrol Units 042753122 24 24 24 24 F7 - F14 Fuse 10A- Fan Motor: Fantrol Units 042753120 24 24 F7 - F14 Fuse 10A- Fan Motor: Fantrol Units 046742220 24 24 M11 - M35 Contactor 30A- Fan Motor 041769601 15 15 15 15 15 15 15 15 T10 Transformer- Speedtrol Units Only 046738109 1 1 1 1 1 1 T10 Transformer- Speedtrol Units Only 046738103 1 1 FB5 Fuse Block 30A- Power Transformer 071201901 1 1 1 1 FB5 Fuse Block 30A- Power Transformer 070971001 1 1 1 1 F5 Fuse 15A- Power Transformer 042753122 2 2 2 2 F5 Fuse 8A- Power Transformer 049759814 2 2 2 2 T1 Power Transformer 1.5 KVA 038253916 1 1 T1 Power Transformer 1.5 KVA 038253907 1 1 1 1 T1 Power Transformer 1.5 KVA 038253930 1 1 TD1 - TD3 Time Delay 1S- Part Winding Start 028210101 3 3 3 3 PVM Phase Voltage Monitor (C12= V) 070269930 1 1 1 1 1 1 PVM Phase Voltage Monitor w/LED (C12= D) 070269963 1 1 1 1 PVM Phase Voltage Monitor w/LED (C12= D) 070269965 1 1 PVM Phase Voltage Monitor w/LED (C12= D) 070269966 1 1 CT1, 2, 3 Current Transformer- Amp Display 735076511 3 3 3 3 3 3 3 3 PB1 Power Block- Single Point 030372724 1 1 1 1 PB1, 2, 3 Power Block- Multi- Point 030372724 3 3 3 3 3 3 3 3 DS1 Disconnect Switch 600A 072937503 1 1 1 1 1
Note:1 The disconnect switch part number does not include the through-the-door mechanism (handle). The installed switch may be either a G. E. or a 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 part number. The G. E. handle is p/n 330419203; The Cutler Hammer handle is p/n 073015204.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 35
Voltage Sch. Part 208 230 460 575 Sym. Description Number AL PW AL PW AL PW AL PW Across-The- Line Components OL1 - OL7 Overload Relay 90 - 180A 072948804 6 6
OL1, 2, 3 Overload Relay 90 - 180A 072948804 3 3
CB1, 2, 5, 6 Circuit Breaker 225A 047359319 4 4 CB3, 7 Circuit Breaker 300A 047359318 2 2
CB1, 2 Circuit Breaker 225A 047359335 2 CB3 Circuit Breaker 250A 047359336 1
CB1, 2, 3 Circuit Breaker 225A 047359335 3
M1 - M7 Compressor Contactor 211A 070181601 6 6
M1, M2, M3 Compressor Contactor 211A 070181601 3 3
Part Winding Components OL1 - OL7 Overload Relay 90 - 180A 072948804 6 6
OL1, 2, 5, 6 Overload Relay 50 - 100A 072948802 4 OL3, 7 Overload Relay 75 - 150A 072948803 2
OL1 - OL7 Overload Relay 50 - 100A 072948802 6
CB1, 2, 5, 6 Circuit Breaker 250A 047359319 4 4 CB3, 7 Circuit Breaker 300A 047359318 2 2
CB1, 2, 5, 6 Circuit Breaker 125A 047359333 4 CB3, 7 Circuit Breaker 150A 047359334 2
CB1, 2, 5, 6 Circuit Breaker 100A 047359348 4 CB3, 7 Circuit Breaker 125A 047359333 2
M1 - M7 Compressor Contactor 211A 070181601 6 6
M1 - M7 Compressor Contactor 120A 070181602 6 6
ALS 250BComponents
Power Panel Components
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 36
ALS 265BComponents
Power Panel Components
Voltage Sch. Part 208 230 460 575 Sym. Description Number AL PW AL PW AL PW AL PW FB6 Fuse Block- Fan Motor: Fantrol Units 070989801 1 1 1 1 1 1 1 1 FB6 Fuse Block- Fan Motor: Speedtrol Units 046500002 1 1 1 1 1 1 1 1 FB7 - FB14 Fuse Block - Fan Motor 070989801 8 8 8 8 8 8 8 8 F6 Fuse 15A- Fan Motor: Fantrol Units 042753122 3 3 3 3 F6 Fuse 10A- Fan Motor: Fantrol Units 042753120 3 3 F6 Fuse 10A- Fan Motor: Fantrol Units 046742220 3 3 F6 Fuse 15A- Fan Motor: Speedtrol Units 042753122 2 2 2 2 F6 Fuse 10A- Fan Motor: Speedtrol Units 042753120 2 2 F6 Fuse 10A- Fan Motor: Speedtrol Units 046742220 2 2 F7 - F14 Fuse 15A- Fan Motor: Fantrol Units 042753122 24 24 24 24 F7 - F14 Fuse 10A- Fan Motor: Fantrol Units 042753120 24 24 F7 - F14 Fuse 10A- Fan Motor: Fantrol Units 046742220 24 24 M11 - M35 Contactor 30A- Fan Motor 041769601 15 15 15 15 15 15 15 15 T10 Transformer- Speedtrol Units Only 046738109 1 1 1 1 1 1 T10 Transformer- Speedtrol Units Only 046738103 1 1 FB5 Fuse Block 30A- Power Transformer 071201901 1 1 1 1 FB5 Fuse Block 30A- Power Transformer 070971001 1 1 1 1 F5 Fuse 15A- Power Transformer 042753122 2 2 2 2 F5 Fuse 8A- Power Transformer 049759814 2 2 2 2 T1 Power Transformer 1.5 KVA 038253916 1 1 T1 Power Transformer 1.5 KVA 038253907 1 1 1 1 T1 Power Transformer 1.5 KVA 038253930 1 1 TD1 - TD3 Time Delay 1S- Part Winding Start 028210101 3 3 3 3 PVM Phase Voltage Monitor (C12= V) 070269930 1 1 1 1 1 1 PVM Phase Voltage Monitor w/LED (C12= D) 070269963 1 1 1 1 PVM Phase Voltage Monitor w/LED (C12= D) 070269965 1 1 PVM Phase Voltage Monitor w/LED (C12= D) 070269966 1 1 CT1, 2, 3 Current Transformer- Amp Display 735076511 3 3 3 3 3 3 3 3 PB1 Power Block- Single Point 030372724 1 1 1 1 PB1, 2, 3 Power Block- Multi- Point 030372724 3 3 3 3 3 3 3 3 DS1 Disconnect Switch 600A 072937503 1 1 1 1 1
Note:1 The disconnect switch part number does not include the through-the-door mechanism (handle). The installed switch may be either a G. E. or a Cutler Hammer. The switches are interchangeable, but the associated handles are not. When replacing a handle, field verifi-cation of the switch's manufacturer is required to select the correct part number. The G. E. handle is p/n 330419203; The Cutler Hammer handle is p/n 073015204.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 37
ALS 265BComponents
Power Panel Components
Voltage Sch. Part 208 230 460 575Sym. Description Number AL PW AL PW AL PW AL PW Across-The- Line ComponentsOL1 - OL7 Overload Relay 90 - 180A 072948804 6 6OL1, 2, 3 Overload Relay 90 - 180A 072948804 3 3
CB1, 5 Circuit Breaker 225A 047359319 2 2CB2, 3, 6, 7 Circuit Breaker 300A 047359318 4 4
CB1 Circuit Breaker 225A 047359335 1 CB2, 3 Circuit Breaker 250A 047359336 2
CB1, 2, 3 Circuit Breaker 225A 047359335 3
M1 - M7 Compressor Contactor 211A 070181601 6 6M1, M2, M3 Compressor Contactor 211A 070181601 3 3
Part Winding ComponentsOL1 - OL7 Overload Relay 90 - 180A 072948804 6 6
OL1, 5 Overload Relay 50 - 100A 072948802 2OL2, 3, 6, 7 Overload Relay 75 - 150A 072948803 4
OL1 - OL7 Overload Relay 50 - 100A 072948802 6
CB1,5 Circuit Breaker 250A 047359319 2 2CB2, 3, 6, 7 Circuit Breaker 300A 047359318 4 4
CB1,5 Circuit Breaker 125A 047359333 2CB2, 3, 6, 7 Circuit Breaker 150A 047359334 4
CB1, 5 Circuit Breaker 100A 047359348 2CB2, 3, 6, 7 Circuit Breaker 125A 047359333 4
M1 - M7 Compressor Contactor 211A 070181601 6 6
M1 - M7 Compressor Contactor 120A 070181602 6 6
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 38
ALS 280BComponents
Power Panel Components
Voltage Sch. Part 208 230 460 575 Sym. Description Number AL PW AL PW AL PW AL PW FB6 Fuse Block- Fan Motor: Fantrol Units 070989801 1 1 1 1 1 1 1 1 FB6 Fuse Block- Fan Motor: Speedtrol Units 046500002 1 1 1 1 1 1 1 1 FB7-FB14 Fuse Block - Fan Motor 070989801 8 8 8 8 8 8 8 8 F6 Fuse 15A- Fan Motor: Fantrol Units 042753122 3 3 3 3 F6 Fuse 10A- Fan Motor: Fantrol Units 042753120 3 3 F6 Fuse 10A- Fan Motor: Fantrol Units 046742220 3 3 F6 Fuse 15A- Fan Motor: Speedtrol Units 042753122 2 2 2 2 F6 Fuse 10A- Fan Motor: Speedtrol Units 042753120 2 2 F6 Fuse 10A- Fan Motor: Speedtrol Units 046742220 2 2 F7 F14 Fuse 15A- Fan Motor: Fantrol Units 042753122 24 24 24 24 F7-F14 Fuse 10A- Fan Motor: Fantrol Units 042753120 24 24 F7-F14 Fuse 10A- Fan Motor: Fantrol Units 046742220 24 24 M11-M35 Contactor 30A- Fan Motor 041769601 15 15 15 15 15 15 15 15 T10 Transformer- Speedtrol Units Only 046738109 1 1 1 1 1 1 T10 Transformer- Speedtrol Units Only 046738103 1 1 FB5 Fuse Block 30A- Power Transformer 071201901 1 1 1 1 FB5 Fuse Block 30A- Power Transformer 070971001 1 1 1 1 F5 Fuse 15A- Power Transformer 042753122 2 2 2 2 F5 Fuse 8A- Power Transformer 049759814 2 2 2 2 T1 Power Transformer 1.5 KVA 038253916 1 1 T1 Power Transformer 1.5 KVA 038253907 1 1 1 1 T1 Power Transformer 1.5 KVA 038253930 1 1 TD1-TD3 Time Delay 1S- Part Winding Start 028210101 3 3 3 3 PVM Phase Voltage Monitor (C12= V) 070269930 1 1 1 1 1 1 PVM Phase Voltage Monitor w/LED (C12= D) 070269963 1 1 1 1 PVM Phase Voltage Monitor w/LED (C12= D) 070269965 1 1 PVM Phase Voltage Monitor w/LED (C12= D) 070269966 1 1 CT1, 2, 3 Current Transformer- Amp Display 735076511 3 3 3 3 3 3 3 3 PB1 Power Block- Single Point 030372724 1 1 1 1 PB1, 2, 3 Power Block- Multi- Point 030372724 3 3 3 3 3 3 3 3 DS1 Disconnect Switch 600A 072937503 1 1 1 1 1
Note:1 The disconnect switch part number does not include the through-the-door mechanism (handle). The installed switch may be either a G. E. or a Cutler Hammer. The switches are interchangeable, but the associated handles are not. When replacing a handle, field verifi-cation of the switch's manufacturer is required to select the correct part number. The G. E. handle is p/n 330419203; The Cutler Hammer handle is p/n 073015204.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 39
ALS 280BComponents
Power Panel Components
Voltage Sch. Part 208 230 460 575Sym. Description Number AL PW AL PW AL PW AL PW Across-The- Line ComponentsOL1 - OL7 Overload Relay 90 - 180A 072948804 6 6OL1, 2, 3 Overload Relay 90 - 180A 072948804 3 3
CB1 - CB7 Circuit Breaker 300A 047359318 6 6
CB1, 2, 3 Circuit Breaker 250A 047359336 3
CB1, 2, 3 Circuit Breaker 225A 047359335 3
M1 - M7 Compressor Contactor 211A 070181601 6 6
M1, M2, M3 Compressor Contactor 211A 070181601 3 3
Part Winding ComponentsOL1 - OL7 Overload Relay 90 - 180A 072948804 6 6
OL1 - OL 7 Overload Relay 75 - 150A 072948803 6
OL1 - OL7 Overload Relay 50 - 100A 072948802 6
CB1 - CB7 Circuit Breaker 250A 047359319 6 6
CB1 - CB7 Circuit Breaker 150A 047359334 6
CB1 - CB7 Circuit Breaker 125A 047359333 6
M1 - M7 Compressor Contactor 211A 070181601 6 6
M1 - M7 Compressor Contactor 120A 070181602 6 6
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 40
Keypad, Varistors, Miscellaneous HardwareControl Panel Components
Ref. Part Part No. Description Number Qty. Keypad Assembly 956 Keypad Display 065497201 1
959 Keypad Switch- 125V 071995301 3
960 LED Lamp- Red 065810801 1
Varistors N/S 30 Volt 072119410 1 N/S 150 Volt 072119420 1
Miscellaneous Hardware N/S Magnetic Catch 039962900 1 N/S Door Catch 041772900 1
959
956960
959
N/S = Not shown on diagram.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 41
Speedtrol Control ComponentsControl Panel Components
25 25
24 24
806
807
Part Ref. No. Description Number Qty. 24 Capacitor 30MFD 440V 037516429 2 25 Speedtrol Control S66 072978201 2 806 Complete Speedtrol Box Ass'y 072140421 1 807 Complete Speedtrol Box Ass'y 072140422 1
▲▲
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 42
Control Panel ComponentsControl Panel Diagram- Left Side
Wireway
TB4
Wireway
TB5
AOX
EXV 1
906
MCB 1ADI
905
976
974
972
970
971
962
EXV 2
DIOX
SC 1
Res
1
SC 2
Res
2
SC 3
Res
3
921
919
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 43
Components- Left Hand SideControl Panel Components
Sch. Sym./ Part Ref. No. Description Number Qty. AOX AOX Board 066794804 1 DIOX DIOX Board 066545601 1 EXV1/EXV2 Electronic Expansion Valve Board 067001601 2 MCB1 Main Control Board- M280 065487350 1 ADI ADI Board 065816004 1 TB4 & TB5 Terminal Block- 70 Terminals 071983002 1 SC1, 2, 3 Signal Converter 049264901 3 RES1, 2, 3 Resistor 150 OHM for Signal Converter 735003223 3 905 Ribbon Cable- Keypad 073365504 1 906 Ribbon Cable- ADI Board 072941801 2 919 Diode on TB5 735003404 1 921 Resistor 1000 OHM for DIOX Board 044690110 6 962 Ribbon Cable- AOX Board 065499701 1 970 Modem Ass'y (includes cord set, label) 063585005 1 Modem 059476901 1 Modem Cord Set 059476701 1 971 Cable- Modem Interface 073372702 1 972 Gasket- Modem 070199207 1 974 Bracket- Modem 073043505 1 976 Vertical Bracket- Modem 073014701 1
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 44
Control Panel ComponentsControl Panel Diagram- Right Side
TB3
17-
40TB
2 1
-16900
901
MPR1
Wireway
907
NB
F1 F2CB1
T2T7
T4T8
GD1 958
GD2
958
MPHR1
MPR2
MPHR2
Wireway
MPR3
MPHR3
T6
Wireway
TB 6
111
- 134
GD3
958
916
901
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 45
Components- Right Hand SideControl Panel Components
Sch. Sym./ Part Ref. No. Description Number Qty.
MPR1,2,3 Relay- SPDT 072937402 3 MHPR1,2,3 Relay- SPDT 072937402 3 F1 Fuse- 15A 025954700 1 F2 Fuse- 10A 018961400 1* CB1 Circuit Breaker- 10A 735073304 1 NB Neutral Block- 7 Pole 037530700 1 TB2 Terminal Block- 16 Terminals 022431216 1 TB3 Terminal Block- 24 Terminals 022431224 1 TB6 Terminal Block- 24 Terminals 022431224 1 GD1, 2, 3 Relay- 1PNO 735003404 3 T2 Transformer 120V- 24V 060630801 1 T7 Transformer 120V- 24V 060630801 1 T4 Transformer 24V- 18V 046738114 1 T8 Transformer 24V- 18V 046738114 1 T6 Transformer 24V- 18V 046738114 1 900 Output Board 049265504 1 901 Relay- Output Board 049265601 28** 907 Ribbon Cable 049265201 1 916 Output Board 049265502 1 958 Capacitor Assembly 744408403 3 N/S Convenience Outlet Receptacle 025283700 1
* Qty.= 2 when convenience outlet option is present.** Qty. may vary with different unit options.N/S = Not shown on diagram.
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 46
Control Panel ComponentsCables
Cable Use Part Number
ADI - DH1 .....................................072140201
ADI - DH2 .....................................072140202
ADI - AH1 Remorte Evaporator ................072140255 Unit mounted Evaporator..............072140205
ADI - AH2......................................072140206
ADI - AH3- Units with Unit mounted Evaporator w/Amp Display (C26= --A) ........ 072140207 1
w/o Amp Display (C26=--S) ...... 072140208 1
1 Cable includes one (1) Sensor w/ 10' lead (pn: 073012001) and one (1) sensor w/ 20' lead (pn: 073012002)
ADI - AH3- Units with Remote Evaporator w/Amp Display (C26= --A) ........ 072140257 2
w/o Amp Display (C26=--S) ...... 072140258 2
2 Cable includes one (1) Sensor w/ 10' lead (pn: 073012001) and one (1) sensor w/ 100' lead (pn: 073012010)
ADI - AH4......................................072140209
EXVB1 - T8 ...................................070795908
MCB - T4 ......................................070795907
AUX - OUT ...................................072140213
COM ASS'Y ..................................070796109
FIELD COMM ...............................070796108
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 47
S00 Evaporator Leaving Water Temperature 070583003 S01 Evaporator Pressure Transducer Circuit # 1 0658168011
S02 Evaporator Pressure Transducer Circuit # 2 0658168011
S03 Condenser Pressure Transducer Circuit # 1 0658168021
S04 Condenser Pressure Transducer Circuit # 2 0658168021
S08 Evaporator Entering Water Temperature 070583002 S09 Condenser Entering Water Temperature (or Outside Air) 070583002 S10 Total Unit Amps- Circuit #1 2
S11 Total Unit Amps- Circuit #2 2
S12 Suction Temperature Circuit # 1 070583002 S13 Suction Temperature Circuit # 2 070583002 S14 Liquid Line Temperature Circuit # 1 070583002 S15 Liquid Line Temperature Circuit # 2 070583002 S16 Evaporator Pressure Transducer Circuit # 3 0658168011
S17 Condenser Pressure Transducer Circuit # 3 0658168021
S18 Suction Temperature Circuit # 3 070583002 S19 Liquid Line Temperature- Circuit #3 070583002 S20 Discharge Temperature Circuit # 1 070583002 S21 Discharge Temperature Circuit # 2 070583002 S22 Discharge Temperature Circuit # 3 070583002 S23 Total Unit Amps- Circuit #3 2 N/S Evaporator/Condenser Water Nozzle Sensor Well w/ Water Press. Diff. Switch (C20=E, C, or B) Qty. = 4 072867501 Fitting for Diff. Pressure Switch Well- .25", Qty = 4 735048015 w/o Water Press. Diff. Switch (C20= Y) Qty = 4 070809003
PartNumber
SensorNumber
Description
Control Panel ComponentsSensors- Location & Part Numbers
1 Cable for these sensors is p/n: 065821802.2 These sensors are integral with the Signal Converter board (SC1 - SC3) and are not available separately.N/S = Not shown on diagram.
S02COMPR.CASTINGLOWPRESSUREPORT
COMPR.CASTINGHIGHPRESSUREPORT
S01 S03S04
S00 S08
S12
S03
S01S20
S10
Inside of control box on power& control panels
S09
S11
Back ofcontrol box
S12
S14
S19S22 S16 S17
S18 S13S02 S04
S21
S15
S17S16
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 48
Condenser Fan SectionALS 220B
Front View(behind control box)
707
Motor
704
Mot
or S
uppo
rt
Fan and Motor Cross Section- Typical
Con
trol
Box
- ref
.
701 648typ.
Top View- with fans
Top View- without fans
Coil
ref #- 678 (20 plcs- located under ref# 673,674,676,677))
L.H. Blockoff Panel
ref# 674
R.H. Blockoff Panel
ref# 673
708709
ref #- 671
ref #
- 676
ref #- 672
ref #
- 676
ref #- 672
ref #
- 676
ref #-690
ref #- 680
ref #- 680
ref #- 680
ref #- 680
ref #- 680
ref #- 680
ref #
- 673
ref #
- 674
Con
trol
Box
- ref
.
7008 plcs.
713typ.
ref #- 672
ref #
- 677
ref #- 680
ref #- 680
ref #-692
ref #-691 ref #-693
ref #
- 676
ref #- 672
ref #- 680
ref #- 680
701
648typ.
ref #- 671re
f #- 6
76ref #- 672
ref #
- 676
ref #- 672
ref #
- 677
ref #-688
ref #-687
ref #- 680
ref #- 680
ref #- 680
ref #- 680
ref #- 680
ref #- 680
ref #
- 673
ref #
- 674
7005 plcs.
713typ.
Front Section (Circuit One & Two Coils) Rear Section
(Circuit Three Coils)
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 49
Ref# Qty. Description Part Number
648 10 Fan Top Ass'y 070413101
671 1 Center Blockoff Panel 058372101
672 4 Center Blockoff Panel 058372201
673 1 End Blockoff Panel- R.H. 058041101
674 1 End Blockoff Panel- L.H. 058041102
676 4 Baffle- Center 058041201
677 1 Baffle Ass'y- Far End 058041301
678 12 Baffle- Panel Supports 058041001
680 10 Motor Support 073093801
690 1 Wrap- Coil 058372402
691 1 Wrap- Coil 058372401
692 1 Wrap- Coil 058372502
693 1 Wrap- Coil 058372501
704 10 Motor Mount 046743101
707 10 Slinger 027471200
713 10 Fan Guard- Grille 071755601708 Fan Propeller- 28" Used for Standard 3 ph. ODP Motors 10 Units without Speedtrol 072941302 8 Units with Speedtrol 072941302709 Fan Propeller- 28" Used for Speedtrol Motors 2 Units with Speedtrol 072972201
Condenser Fan SectionALS 220B
Front Section Components
MotorsSpeedtrol Motors- 1 H.P. Standard Motors- 1.5 H.P. Totally Enclosed Motors- 1.5 H.P.Units With Speedtrol Option (Code 18= S)701 2 Speedtrol Motor- All Voltages ........................ 070989600700 8 Standard Motor 208/230/460V ...................... 330423401700 & 701 8 Standard Motor 575V .................................... 046744200Units Without Speedtrol Option (Code 18= F)700 & 701 10 Standard Motor 208/230/460V ...................... 330423401700 & 701 10 Standard Motor 575V .................................... 046744200
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 50
Condenser Fan SectionALS 220B
Rear Section ComponentsRef# Qty. Description Part Number
648 6 Fan Top Ass'y 070413101
671 1 Center Blockoff Panel 058342201
672 2 Center Blockoff Panel 058342101
673 1 End Blockoff Panel- R.H. 058041101
674 1 End Blockoff Panel- L.H. 058041102
676 2 Baffle- Center 058041201
677 1 Baffle Ass'y- Far End 058041301
678 8 Baffle- Panel Supports 058041001
680 6 Motor Support 073093801
687 1 Wrap- Coil 073177101
688 1 Wrap- Coil 073177102
704 6 Motor Mount 046743101
707 6 Slinger 027471200
713 6 Fan Guard- Grille 071755601708 Fan Propeller- 28" Used for Standard 3 ph. ODP Motors 6 Units without Speedtrol 072941302 5 Units with Speedtrol 072941302709 Fan Propeller- 28" Used for Speedtrol Motors 1 Units with Speedtrol 072972201
MotorsSpeedtrol Motors- 1 H.P. Standard Motors- 1.5 H.P. Totally Enclosed Motors- 1.5 H.P.Units With Speedtrol Option (Code 18= S)701 1 Speedtrol Motor- All Voltages ........................ 070989600700 5 Standard Motor 208/230/460V ...................... 330423401 5 Standard Motor 575V .................................... 046744200Units Without Speedtrol Option (Code 18= F)700 & 701 6 Standard Motor 208/230/460V ...................... 330423401700 & 701 6 Standard Motor 575V .................................... 046744200
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 51
Condenser Fan SectionALS 235B, 250B, 265B, 280B
Control Box- ref.
701
648typ.
Top View- with fans
Top View- without fans
ref #
- 671
ref #- 676
ref #
- 672
ref #
- 672
ref #
-690
ref #
- 680
ref #
- 680
ref #
- 680
ref #
- 680
ref #
- 680
ref #
- 680
ref #- 673ref #- 674Control Box- ref.
70010 plcs.
713typ.
ref #
- 672
ref #
- 680
ref #
- 680
ref #
-692
ref #
-691
ref #
-693
ref #
- 672
ref #
- 680
ref #
- 680
ref #
- 672
ref #
- 680
ref #
- 680
ref #- 676
ref #- 676
ref #- 676
ref #- 676
ref #- 677
648typ.
7005 plcs.
713typ.
701
Front View(behind control box)
707
Motor
704
Mot
or S
uppo
rt
Fan and Motor Cross Section- Typical
Coil
ref #- 678 (24 plcs- located under ref# 673,674,676,677))
L.H. Blockoff Panel
ref# 674
R.H. Blockoff Panel
ref# 673
708
709
ref #
- 671
ref #
- 672
ref #
- 672
ref #- 677
ref #
-688
ref #
-687
ref #
- 680
ref #
- 680
ref #
- 680
ref #
- 680
ref #
- 680
ref #
- 680
ref #- 676
ref #- 676
ref #- 674 ref #- 673
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 52
Ref# Qty. Description Part Number
648 12 Fan Top Ass'y 070413101
671 1 Center Blockoff Panel 058042201
672 5 Center Blockoff Panel 058042101
673 1 End Blockoff Panel- R.H. 058041101
674 1 End Blockoff Panel- L.H. 058041102
676 5 Baffle- Center 058041201
677 1 Baffle Ass'y- Far End 058041301
678 14 Baffle- Panel Supports 058041001
680 12 Motor Support 073093801
690 1 Wrap- Coil 058041702
691 1 Wrap- Coil 058041701
692 1 Wrap- Coil 058041902
693 1 Wrap- Coil 058041901
704 12 Motor Mount 046743101
707 12 Slinger 027471200
713 12 Fan Guard- Grille 071755601708 Fan Propeller- 28" Used for Standard 3 ph. ODP Motors 12 Units without Speedtrol 072941302 10 Units with Speedtrol 072941302709 Fan Propeller- 28" Used for Speedtrol Motors 2 Units with Speedtrol 072972201
Condenser Fan SectionALS 235B, 250B, 265B, 280B Front Section Components
MotorsSpeedtrol Motors- 1 H.P. Standard Motors- 1.5 H.P. Totally Enclosed Motors- 1.5 H.P.Units With Speedtrol Option (Code 18= S)701 2 Speedtrol Motor- All Voltages .........................070989600700 10 Standard Motor 208/230/460V .......................330423401 10 Standard Motor 575V .....................................046744200Units Without Speedtrol Option (Code 18= F)700 & 701 12 Standard Motor 208/230/460V .......................330423401700 & 701 12 Standard Motor 575V .....................................046744200
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 53
Condenser Fan SectionALS 235B, 250B, 265B, 280BRear Section Components
Ref# Qty. Description Part Number
648 6 Fan Top Ass'y 070413101
671 1 Center Blockoff Panel 058342201
672 2 Center Blockoff Panel 058342101
673 1 End Blockoff Panel- R.H. 058041101
674 1 End Blockoff Panel- L.H. 058041102
676 2 Baffle- Center 058041201
677 1 Baffle Ass'y- Far End 058041301
678 8 Baffle- Panel Supports 058041001
680 6 Motor Support 073093801
687 1 Wrap- Coil 073177101
688 1 Wrap- Coil 073177102
704 6 Motor Mount 046743101
707 6 Slinger 027471200
713 6 Fan Guard- Grille 071755601708 Fan Propeller- 28" Used for Standard 3 ph. ODP Motors 6 Units without Speedtrol 072941302 5 Units with Speedtrol 072941302709 Fan Propeller- 28" Used for Speedtrol Motors 1 Units with Speedtrol 072972201
MotorsSpeedtrol Motors- 1 H.P. Standard Motors- 1.5 H.P. Totally Enclosed Motors- 1.5 H.P.Units With Speedtrol Option (Code 18= S)701 1 Speedtrol Motor- All Voltages ........................ 070989600700 5 Standard Motor 208/230/460V ...................... 330423401 5 Standard Motor 575V .................................... 046744200Units Without Speedtrol Option (Code 18= F)700 & 701 6 Standard Motor 208/230/460V ...................... 330423401700 & 701 6 Standard Motor 575V .................................... 046744200
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 54
CabinetDiagrams: ALS 220B - 280B
927
899
909
900
909911
886
887
873
926929
884
890
892
896
891895
880
894 929
892883
879 opp end885
910
897
878
871
872
54
901
58 opp end
59 877 opp end
876698 opp end
697924 opp end
919
925
875
874 870 914
898 897
93
909 904
904 909
900
900
909 903
888
893
923
902
909
909
909
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 55
Ref. Part No. Description Number Qty. 54 Support 058011201 1 58 Panel Support- R.H. 073108801 1 59 Panel Support- L.H. 073108701 1 93 Channel- Top Cover Support 073116501 1 697 Bracket- Coil Support 073108901 1 698 Bracket- Coil Support 073108902 1 870 Corner Support 058043002 1 871 Corner Support 058043001 1 872 Support 058042401 2 873 Panel- End Sides 073109501 1 874 Panel- End 058042001 1 875 Panel- Back Cover 071841901 1 876 Panel- Side Wrap 058041604 1 877 Panel- Side Wrap 058041603 1 878 Panel- Side Wrap 058041804 1 879 Panel- Side Wrap 058041803 1 880 Panel, Control Box, RH 072888601 1 883 Angle Support 073109102 1 884 Angle Support 073109101 1 885 Plate 058040801 2 886 Panel, End Cover 058040701 1 887 Panel, End Cover 071849701 1 888 Panel, Control Box Top 058040301 1 890 Dead Door Front 071850001 1 N/S Latch- Dead Door 037668301 1 891 Panel, Control Box, LH 071849901 1 892 Support 058363401 2 893 Panel- End Cover 073109502 1 894 Hinge 032457700 11 895 Fastener 047135602 4 896 Lock 001157200 1 897 Panel- Side Cover 071849501 2 898 Panel- Top Cover 071849601 1 899 Grille- Compressor Guard 046739501 2 900 Grille- Base/Compressor Guard 046739401 10 901 Grille- Base End Guard 046739301 2 902 Channel Support 071958501 1 903 Grille- Coil Guard 047138701 2 904 Grille- Coil Guard 047138601 10 909 Screw- Coil Guards 046093802 * 910 Shim- Angle 073209401 2
CabinetComponents: ALS 220B - 280B
* 6 per Grille
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 56
Bub. Part No. Description Number Qty.
911 Coil Guard Support 055023401 6 914 Channel- Top Support 072987301 1 919 Side Panel 071841802 1 923 Channel Support 071958502 1 924 Side Panel 071841801 1 925 Support- Back Panel 073110001 1 926 Side Wrap 073203101 1 927 Support- Coil Guard 073109601 2 929 Push On Nut 039007900 2
CabinetComponents: ALS 220B - 280B
Air Cooled Screw Chiller; ALS 220-280 Vintage B Rev. B 05/16 RPL 7000272 / Page 57
Wind Baffles and Hail Guards
Part
NumberDescription
Qty.
Side Panel, Wind Screen 071964901 8 End Panel, Wind Screen 071969101 2 End Panel, Wind Screen 071969102 2 Side Panel, Wind Screen 073111301 2 Wind Screen Support Assy 072147501 22 Top Panel, Hail Guard, short 073111401 2 Top Panel, Hail Guard, long 072933001 8