McQuay Reciprocating Chiller - Daikin Appliedlit.daikinapplied.com/bizlit/DocumentStorage/AirCooled...Reciprocating Chiller; ALR 110- 150 "F" Rev B 10/2016 RPL 7000257 / Page 5 Nomenclature

Replacement Parts List No. 700025700 Revision B 10/2016

McQuay

Reciprocating Chiller

ALR110-150

Vintage F

Last Manufactured: 2005

To find your Daikin Applied parts distributor, call 1-800-377-2787 or visit www.DaikinApplied.com

Reciprocating Chiller; ALR 110- 150 "F" Rev B 10/2016 RPL 7000257 / Page 2

Contents

Parts List Revision History................................................................................................................ 4Unit Nomenclature ....................................................................................................................... 5 - 6Electrical Legend .........................................................................................................................7 - 8Refrigeration Section Compressors & Compressor Components Compressor Layout Diagram ................................................................................................ 9 Compressors: ALR110- 135F ...................................................................................... 10 - 11 Compressors: ALR140- 150F ............................................................................................ 12 Compressor Components ................................................................................................... 13 Compressor Mounting Components ................................................................................... 14 Piping Liquid Line Piping Diagrams ............................................................................................... 15 Discharge Piping Diagrams ................................................................................................ 16 Suction Piping Diagrams .................................................................................................... 17 Hot Gas Bypass & Oil Equalization Piping Diagrams ......................................................... 18 Piping Components ............................................................................................................ 19 Evaporator and Evaporator Components .......................................................................... 20 - 21 Gauges ..................................................................................................................................... 22Condenser Section Condenser Coils ....................................................................................................................... 23 Condenser Fan Motor and Fan Deck Diagrams ....................................................................... 24 Condenser Fan Components: With FanTrol: (Code 10= F) ...................................................... 25 Condenser Fan Components: With SpeedTrol: (Code 10= S) ................................................. 26Control Center Power Panel Diagram .............................................................................................................................. 27 ALR110F Components ................................................................................................28 - 29 ALR120F Components ................................................................................................30 - 31 ALR130F Components ................................................................................................32 - 33 ALR135F Components ................................................................................................34 - 35 ALR140F Components ................................................................................................36 - 37 ALR145F Components ................................................................................................38 - 39 ALR150F Components ................................................................................................ 40 - 41 Electromechanical Control Panel (Code 14= JCSN) Diagram- Left Side .............................................................................................................. 42 Components- Left Side ....................................................................................................... 43 Diagram- Right Side .......................................................................................................... 44 Components- Right Side ..................................................................................................... 45 Switch Bracket .................................................................................................................... 46 CP1 Controller Sensor & Sensor Well ................................................................................ 47


Contents, Continued

MicroTech Control Panel: (Code 14= MCSN, MCSM) Diagram- Left Side .............................................................................................................. 48 Components- Left Side ....................................................................................................... 49 Diagram- Right Side ........................................................................................................... 50 Components- Right Side ..................................................................................................... 51 MicroTech Control Panel Keypad Diagram ......................................................................... 52 MicroTech Control Panel Switch Bracket Diagram ............................................................. 52 MicroTech Control Panel, Keypad, & Switch Bracket Components .................................... 52 Sensors ............................................................................................................................... 52 Speedtrol Diagram & Components: (Code 10= S) ................................................................... 53Critcal Parts List ........................................................................................................................ CPL1


Revision Date Description

Parts List Revision History

NEW 11/2012 New A 10/2015 Page 24: Added new page for Condenser Coils. Page 27: Corrected Bub. Ref. for CT1 to 980, was 986. Page 51: Changed TD2 Ref. No. to N/S, was 254. Page CPL1: Added Critical Parts List. B 10/2016 Pages 28, 30, 32, 34, 36, 38, 40: Corrected Code reference for Circuit Breakers CB1-8.

Daikin Applied, 13600 Industrial Park Blvd., P.O. Box 1551, Minneapolis, MN 55440 (763) 553-5330


NomenclatureSerial Number & Unit Model Number

ALR 110 F S

Unit Model Number

Unit Type: ALR= Air Cooled Recip Compressor Chiller

Nominal Tonnageex. 110= 110 Tons

Vintage

PlatformS= Standard Packaged UnitM= Remote Evaporator

Serial Number

STN U 02 05 12345 00

FactorySTN= Staunton, VA

Year of Manufacture: 00= 2000 01= 200102= 200203= 200304= 200405= 2005 etc.

Engineering Revision

Unit

Serial Number(Build Sequence)

Month of Manufacture: 01= January02= February03= March04= April05= May06= June07= July08= August09= September10= October11= November12= December


02 Size (in nominal tons) / Vintage 110F= 110 Tons "F" Vintage 120F= 120 Tons "F" Vintage 130F= 130 Tons "F" Vintage 135F= 135 Tons "F" Vintage 140F= 140 Tons "F" Vintage 145F= 145 Tons "F" Vintage 150F= 150 Tons "F" Vintage

03 Platform S= Standard Packaged Unit M= Remote Evaporator

04 Refrigerant S= R22

05 Efficiency/Sound NN= Standard Efficiency & Sound

06 Evaporator S= Single layer Insulation D= Double Layer Insulation

07 Unit Operation S= Standard operation (42F- 60°F LWT) A= Lower operation (40F- 41°F LWT) B= Lower operation (38F- 39°F LWT) C= Lower operation (36F- 37°F LWT) D= Lower operation (34F- 35°F LWT) E= Lower operation (32F- 33°F LWT) F= Lower operation (30F- 31°F LWT) G= Lower operation (28F- 29°F LWT) H= Lower operation (26F- 27°F LWT) J= Lower operation (24F- 25°F LWT) K= Lower operation (22F- 23°F LWT) L= Lower operation (20F- 21°F LWT)

08 Always NN

09 Condenser Coil A= Aluminum Fin C= Copper Fin B= Aluminum Fin w/ prefab Blackfin coating E= Aluminum Fin w/ Electrofin coating F= Copper Fin w/ Electrofin coating

10 Head Pressure F= Fantrol (40°F Minimum) S= Speedtrol (0°F Minimum)

11 Fan Motor Type D= Drip Proof T= Totally Enclosed

12 Guards G= Condenser Coils only F= Condenser Coils & Base Frame

ALR 110F S S NN S S NN A F D G NN MCSN ENSS 27 AL PC V N N NNCode 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

NomenclatureUnit Model Number- Complete

13 Always NN

14 Controls JCSN= UNT w/o phone modem MCSN= MicroTech w/o phone modem MCSM= MicroTech w/ phone modem

15 Sensor Options ENSS= English standard Sensors ENSA= English standard Sensors & unit amps

16 Electrical Power Supply 12= 208/60/3 29= 230/60/3 27= 460/60/3 37= 575/60/3

17 Starting Option AL= Across- the- Line PW= Part Winding

18 Power Connection PC= Single Power Block & Circuit Breakers DC= Single Point Disc. Switch & Circuit Breakers MN= Multi-Point Power Blocks w/o Circuit Breakers

19 Phase/Voltage Failure V= Phase, Under/Over Voltage Monitor w/ LED N= None

20 Ground Fault Protection F= Ground Fault protection N= No Ground Fault protection

21 Unit Options C= 115V Convenience Outlet A= Low Ambient Lockout D= 115V Convenience Outlet & Low Ambient Lockout N= No unit options

22- 23 Always NN

24 Tubing Options NN= Standard HG= Hot Gas Bypass both Circuits

25 Gauges GA= Suction, Discharge, Oil Pressure Gauges NN= None

26- 36 Miscellaneous Warranty / Approval Options

37- 38 Always NN

39 Miscellaneous S= Standard Unit X= Special Unit

40 Revision 00= Latest Revision

NN NN GA NN E N NN DSU DPN NON NNNN NNNN NNN D00 NN NN S 00Code 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40


Designator Description Location AB ALARM BELL BACK OR SIDE OF CTRL. BOX ADI ANALOG/DIGITAL INPUT BOARD (MICROTECH) CTRL. BOX, CTRL. PANEL C11, 21 CAPACITORS, SPEEDTROL MOTORS BACK OF CTRL. BOX OR ON BULKHEAD CB CIRCUIT BREAKER (MICROTECH) CTRL. BOX, CTRL. PANEL CB1- 8 CIRCUIT BREAKERS, POWER CTRL. BOX, POWER PANEL CHWI CHILLED WATER INTERLOCK FIELD INSTALLED COMPR1- 4 COMPRESSORS BASE OF UNIT CP1 CENTRAL PROCESSOR (ELECTROMECH. CTRL.) CTRL. BOX, CTRL. PANEL CT1 CURRENT TRANSFORMER (MICROTECH) CTRL. BOX, POWER PANEL DS1 SWITCH, DISCONNECT MAIN CTRL. BOX, POWER PANEL F1 FUSE, CONTROL CIRCUIT CTRL. BOX, KEYPAD PANEL F2 FUSE, EXAPORATOR HEATER CTRL. BOX, KEYPAD PANEL FB5 FUSEBLOCK, CONTROL POWER CTRL. BOX, POWER PANEL FB6 -11 FUSEBLOCKS, CONDENSER FANS CTRL. BOX, POWER PANEL FS1, 2 FREEZESTATS (ELECTROMECHANICAL CTRL.) CTRL. BOX, CTRL. PANEL GFP GROUND FAULT PROTECTOR CTRL. BOX, POWER PANEL GRD, GND GROUND CTRL. BOX, POWER PANEL HTR1- 4 COMPRESSOR HEATERS, CRANKCASE ON COMPRESSORS HTR5 HEATER, EVAPORATOR WRAPPED AROUND EVAPORATOR J1- 13, JJ1- 2 JUMPERS CTRL. BOX, CTRL. PANEL KEYPAD KEYPAD SWITCH & DISPLAY (MICROTECH) CTRL. BOX, KEYPAD PANEL M1- 8 CONTACTORS, COMPRESSORS CTRL. BOX, POWER PANEL M11- 24 CONTACTORS, FAN MOTORS CTRL. BOX, POWER PANEL M250 MICROPROCESSOR CONTROLLER (MICROTECH) CTRL. BOX, CTRL. PANEL MHPR1- 4 RELAYS, MECH. HIGH PRESSURE (MICROTECH) CTRL. BOX, CTRL. PANEL MJ MECHANICAL JUMPER CTRL. BOX, CTRL. PANEL MODEM MODEM (MICROTECH) CTRL. BOX, CTRL. PANEL MPR1- 4 RELAYS, MOTOR PROTECTION (MICROTECH) CTRL. BOX, CTRL. PANEL MTR11- 24 MOTORS, CONDENSER FANS CONDENSER SECTION MP1- 4 MOTOR PROTECTORS, COMPRESSOR ON COMPRESSORS NB NEUTRAL BLOCK CTRL. BOX, CTRL. PANEL OB OUTPUT BOARD (MICROTECH) CTRL. BOX, CTRL. PANEL OP1- 4 SWITCHES, OIL PRESSURE CTRL. BOX, CTRL. PANEL PB1- 3 POWER BLOCKS, MAIN CTRL. BOX, POWER PANEL PB4 POWER BLOCK, SPEEDTROL CTRL. BOX, POWER PANEL PS1, 2 SWITCHES, PUMPDOWN (ELECTROMECH. CTRL.) CTRL. BOX, KEYPAD PANEL PVM PHASE VOLTAGE MONITOR CTRL. BOX, CTRL. PANEL REC RECEPTICAL CTRL. BOX, KEYPAD PANEL RES1 RESISTOR, SIGNAL CONVERTER (MICROTECH) CTRL. BOX, POWER PANEL R1, 2 RELAYS, ALARM CTRL. BOX, CTRL. PANEL R3, 4 RELAYS, STARTING CTRL. BOX, CTRL. PANEL R5- 12 RELAYS, SAFETY/STARTING/ALARM CTRL. BOX, CTRL. PANEL R13,1 4 RELAYS, LOW AMBIENT CTRL. BOX, CTRL. PANEL R17, 18, 23, 24 RELAYS, CONTROL (ELECTROMECH. CTRL.) CTRL. BOX, CTRL. PANEL R55- 58 RELAYS, LOW TEMP. LOCKOUT (ELECTROM. CTRL.) CTRL. BOX, CTRL. PANEL RS1, 2 SWITCH, RESET (ELECTROMECH. CTRL.) CTRL. BOX, KEYPAD PANEL S1 SWITCH, SYSTEM (ELECTROMECH. CTRL.) CTRL. BOX, KEYPAD PANEL S2 SWITCH, LEAD LAG (ELECTROMECH. CTRL.) CTRL. BOX, KEYPAD PANEL SC11, 21 SPEED CONTROLS BACK OF CTRL. BOX OR ON BULKHEAD SC SIGNAL CONVERTER (MICROTECH) CTRL. BOX, CTRL. PANEL SV1, 2 SOLENOID VALVES, LIQUID LINES ON LIQUID LINES SV5, 6 SOLENOID VALVES, HOT GAS BYPASS ON LINE TO HOT GAS VALVE T1 TRANSFORMER, MAIN CONTROL CTRL. BOX, POWER PANEL

Electrical Legend


Electrical Legend, Continued

Designator Description Location T2 TRANSFORMERS, 120/24V CONTROL (MICROTECH) CTRL. BOX, CTRL. PANEL T2A, 2 B TFMRS., 120/24V CONTROL (ELECTROMECH. CTRL.) CTRL. BOX, CTRL. PANEL T4 TRANSFORMERS, 24/18V CONTROL (MICROTECH) CTRL. BOX, CTRL. PANEL T10 TRANSFORMER, SPEEDTROL CTRL. BOX, POWER PANEL TB2 TERMINAL BLOCK, 120V FIELD CTRL. BOX, CTRL. PANEL TB3 TERMINAL BLOCK, 24V FIELD CTRL. BOX, CTRL. PANEL TB4- 8 TERMINAL BLOCKS, CONTROL CTRL. BOX, CTRL. PANEL TC2 THERMOSTAT, EVAPORATOR ON EVAPORATOR TC13- 24 CONTROLS, TEMPERATURE CTRL. BOX, CTRL. PANEL TD1, 2 TIME DELAYS, CMPR. LOCKOUT (ELECTROM. CTRL.) CTRL. BOX, CTRL. PANEL TD5- 8 TIME DELAYS, COMPRESSOR PART WINDING CTRL. BOX, CTRL. PANEL TD9, 10 TIME DELAYS, LOW AMBIENT (ELECTROM. CTRL.) CTRL. BOX, CTRL. PANEL TD15, 16 TIME DELAYS, FREEZSTAT (ELECTROM. CTRL.) CTRL. BOX, CTRL. PANEL TD55, 56 TIME DELAYS, LOW TEMP. LOCKOUT (ELECTROM. CTRL.) CTRL. BOX, CTRL. PANEL U1, 2 UNLOADERS ON COMPRESSORS


Refrigeration SectionCompressors & Compressor Components

Compressor Layout Diagram

Compressor # 1

Compressor # 3

Compressor # 2

Compressor # 4

Evaporator

Control CenterLocation

(Controls removed for clarity)

2

3

4

1



Compressors: ALR110- 135F

Unit Size 110 120 130 135

Ref. Part Part No. Description Number Compressors 1 1 30HP Compressor 071846201 1 1 1 1 Compressor 2 071846201 1 1 Compressor 3 071846101 1 1 Compressor 071846601 1 1 35HP Compressor 071846701 1 1 Compressor 071835401 1 1 Compressor 2 071835401 1 1 Compressor 3 071835501 1 1 Compressor 071835601 1 1

2 30HP Compressor 071846201 1 1 Compressor 2 071846201 1 Compressor 3 071846101 1 Compressor 071846601 1 35HP Compressor 071846701 1 1 1 Compressor 071835401 1 1 1 Compressor 2 071835401 1 1 1 Compressor 3 071835501 1 1 1 Compressor 071835601 1 1 1

208V

230V

460V

575V

208V

230V

460V

575V

208V

230V

460V

575V

208V

230V

460V

575V

1 Note that ALL Compressors come with maximum unloading capacity standard. If a replacement Unloader is needed, refer to the Compressor Components section.

2 Across the Line only (Code 17= AL).3 Part Winding only (Code 17= PW).


Refrigeration SectionCompressors & Compressor ComponentsCompressors: ALR110- 135F, Continued

Unit Size 110 120 130 135

Ref. Part Part No. Description Number Compressors 1 3 30HP Compressor 071837301 1 1 Compressor 2 071837301 1 Compressor 3 071837401 1 Compressor 071846601 1 35HP Compressor 071850301 1 1 Compressor 071837101 1 1 1 1 Compressor 071835601 1 1

40HP Compressor 071850401 1 Compressor 071837501 1 Compressor 2 071837501 1 Compressor 3 071837901 1 Compressor 071837801 1

4 35HP Compressor 071850301 1 1 1 Compressor 071837101 1 1 1 1 1 1 Compressor 071835601 1 1 1

40HP Compressor 071850401 1 Compressor 071837501 1 Compressor 2 071837501 1 Compressor 3 071837901 1 Compressor 071837801 1

208V

230V

460V

575V

208V

230V

460V

575V

208V

230V

460V

575V

208V

230V

460V

575V





Compressors: ALR140- 150F

Unit Size 140 145 150

Ref. Part Part No. Description Number Compressors 1 1,2 40HP Compressor 071835901 1 1 1 Compressor 071835701 1 1 1 Compressor 2 071835701 1 1 1 Compressor 3 071835801 1 1 1 Compressor 071837801 1 1 1

3 40HP Compressor 071850401 1 1 1 Compressor 071837501 1 1 1 Compressor 2 071837501 1 1 1 Compressor 3 071837901 1 1 1 Compressor 071837801 1 1 1

4 40HP Compressor 071850401 1 1 Compressor 071837501 1 1 Compressor 2 071837501 1 1 Compressor 3 071837901 1 1 Compressor 071837801 1 1

50HP Compressor 074554101 1 1 Compressor 074554301 1 Compressor 074555501 1

208V

230V

460V

575V

208V

230V

460V

575V

208V

230V

460V

575V





Compressor Components

Ref. No Description Part Number Qty. 1

Compressor Components P04 Crankcase Heater (HTR1- 4) ALR110- 135F 059443001 1 ALR140- 150F 030178400 1 P08 Flange Assembly 049122701 1 P11 Cap- Flange Assembly 000540900 2 P12 Valve 074783601 1 P13 Valve Core 074783601 1 P15 Cap 001106100 2 P22 Unloader Valve 046497300 1 P23 Gasket- Unloader Valve 072927901 1 N/S Control- High Pressure 073074001 2

N/S Control- High Pressure 073074002 3

N/S Switch- Low Pressure 047356103 4

01 Suction Service Valve/Gasket 5 1 02 Discharge Service Valve/Gasket 5 1

P08P11

P15

P04 P12P13

N/S= Not shown on diagram.1 Quantity PER Compressor EXCEPT as noted.2 1pc. PER Compressor for Standard Controls (Code 14= JSCN) only.3 1pc. PER Compressor for MicroTech Controls (Code 14= MCSM, MCSN) only.4 1pc. each for Compressors 1 & 2 for units with Standard Controls (Code 14=

JCSN) only.5 Contact Daikin Mcqiuay Parts with model and serial number indormation PLUS

any available vendor information off the existing compressor so that the correct part(s) can be identified.

01

02

P23P22

P23P22

P23P22



Compressor Mounting Components

082

Ref. No Description Part Number Qty. Compressor Mounting Components 082 Spacer Pad- Lower 041763300 16 083 Spacer Pad- Upper 041763400 16 085 Spacer- Compressor 019941000 16 B33 Screw .625-11 x 3.0" 040499510 16 B46 Washer 040500312 16 B66 Washer, Spring Lock 048164815 16

083

B33B46

085

B66


Refrigeration SectionPiping

Liquid Line Piping Diagrams

1 Circuit #1 only shown. The components for Circuit #2 are the same.

Liquid Line Circuit #1 Piping View 1

(Shown w/o Hot Gas Bypass Code 24= NN)

Evaporator

Liquid Line Circuit #1 Filter Drier Detail 1

L07

L13

L12

L11

L14

L01L02

L03

Filter Drier(See Detail Below)

L05

L04

L50

L07

L50

L12A


D62

D09


Discharge Piping Diagrams

Rear View(View OPPOSITE Control Center end of unit)

Circuit #1 View Circuit #2 View

D09

Compressor # 1

Compressor # 3

Compressor # 2

Compressor # 4

D01D02

D03D01

D02

D03



Suction Piping Diagrams

R01

Compressor # 1

Compressor # 3

Compressor # 2

Compressor # 4

Evaporator

Control CenterLocation

(Controls removed for clarity)

R01R01

R01

D01

D02 D03



Hot Gas Bypass & Oil Equalization Piping Diagrams

Hot Gas Bypass Piping(Code 24= HG)

Oil Equalization Piping

001

D72

D72

D74

D74

Evaporator



Piping Components

Ref. Part Part Qty.1

No. Description Number Liquid Line Components L01 Valve, Schrader 071100801 1 L02 Valve, Core 026541100 1 L03 Valve, Cap 032943500 1 L04 Saddle, Sight Glass 1.125" ODS 022431100 1 L05 Cap, Sight Glass 022427700 1 L07 Valve, Solenoid Pilot (SV1, 2) 1.12" ODS, 120V 025327600 1 L11 Shell, Filter Drier 019190500 1 L12 Core, Filter Drier 070339101 1 L12A Gasket Kit, Filter Drier 074783601 1 L13 Valve, S/O 1.12" ODS 048169601 1 L14 Valve, Angle- Charge .375 x .375" 038689900 1 L50 Valve, TXV 70T, 1.38" 030569005 2 1

Discharge Line Components D01 Valve, Schrader 071100801 2 D02 Valve, Core 026541100 2 D03 Valve, Cap 032943500 2 D09 Muffler 1.625" ODS 047664305 2 D62 Valve, Relief 450#, .50" MPT x .62" FLR 039441300 1

Suction Line Components R01 Valve, Relief 300#, .250" NPT 735045850 2 D01 Valve, Schrader 071100801 1 D02 Valve, Core 026541100 1 D03 Valve, Cap 032943500 1

Hot Gas Bypass Components D72 Valve, HGBP (SV5, 6) 1.12" ODS, 120V 074696802 1 D74 Valve, S/O 1.12" ODS 048169601 1

Oil Equalization Line Components 001 Valve, Ball .375" 330286001 11 Quantity PER circuit. Each unit has TWO circuits of each type.2 The original Valve is obsolete. When replacing an original valve, Reducer Bushing 041116715 is

required for proper installation. The Powerhead ONLY for p/n 030569005 is 031780500.


Refrigeration SectionEvaporator and Evaporator Components

Ref. Description Part Unit Size No. Number 110 120 130 135 140 145 150 001 Evaporator 1208 330129901 1 Evaporator 1408 330130001 1 1 1 1 Evaporator 1608 350215001 1 1

384 Double Insulation 1 3/4” 047662050 42 2 46 2 46 2 46 2 46 2 53 2 53 2

001

384

100 101

103 104

106107108

109

110111

112

102

1 Code 06= D.2 Quantity in square feet.

Connection End View

113

Side View

Connection End(see detail below)


Refrigeration SectionEvaporator and Evaporator Components, Continued

Ref. Description Part Unit Size No. Number 110 120 130 135 140 145 150 100 Cast Iron Header E44043240 1 Cast Iron Header E44043570 1 1 1 1 Cast Iron Header E44044040 1 1

101 Header Gasket E44133212 1 Header Gasket E44133562 1 1 1 1 Header Gasket E44134006 1 1

102 Bolts for Cast Iron Header AE16157000 16 20 20 20 20 24 24

103 Heater (HTR5) 170W 300042206 1 1 1 1 1 Heater (HTR5) 250W E44191111 1 1 104 Heater Thermostat (TC2) E4419014T 1 1 1 1 1 1 1

106 Ferrule, Liquid Side E44070021 2 2 2 2 2 Ferrule, Liquid Side E44070016 2 2 107 Flange, Liquid Side E44060006 2 2 2 2 2 Flange, Liquid Side E44060007 2 2 108 O-Ring, Liquid Side E44134143 2 2 2 2 2 O-Ring, Liquid Side E44130152 2 2 109 Bolts, Liquid Side 300046543 8 8 8 8 8 Bolts, Liquid Side E10125400 8 8 110 Ferrule, Suction Side E44070017 2 2 2 2 2 Ferrule, Suction Side E44070018 2 2 111 Flange, Suction Side E44060010 2 2 2 2 2 Flange, Suction Side E44060011 2 2 112 O-Ring, Suction Side E44136325 2 2 2 2 2 O-Ring, Suction Side E44136375 2 2 113 Bolts, Suction Side E12125450 8 8 8 8 8 8 8

N/S Distributor Gasket E44133214 2 N/S Distributor Gasket E44133561 2 2 2 2 N/S Distributor Gasket E44134005 2 2

N/S O-Ring, Tube Sheet AE0041300 1 N/S O-Ring, Tube Sheet AE0041400 1 1 1 1 N/S O-Ring, Tube Sheet AE0041600 1 1N/S= Not shown on diagram.


Ref. No. Description Part Number Qty. 740 Gauge, Low Pressure 017503500 2 -30.0" og Hg./ +150 PSI

740A Gauge, Oil Pressure 017503500 4 -30.0" og Hg./ +150 PSI

742 Gauge, High Pressure 040159300 2 0-800 PSI

743 Valve, Shut Off, Wheel Operated 046742601 8

N/S Gauge Mounting Bracket 046742701 8

Refrigeration SectionGauges

743 742

740740A

N/S= Not shown on diagram.


Condenser SectionCondenser Coils

Description Part Number Unit Size 110-120 130-150 Standard Aluminum Coil, Horizontal 070782701 1 Coil, Horizontal 070782801 1 Coil, Vertical, Left-hand 070782711 1 Coil, Vertical, Left-hand 070782811 1 Coil, Vertical, Right-hand 070782721 1 Coil, Vertical, Right-hand 070782821 1

AluminumFinwithElectrofinCoating Coil, Horizontal 070782701P 1 Coil, Horizontal 070782801P 1 Coil, Vertical, Left-hand 070782711P 1 Coil, Vertical, Left-hand 070782811P 1 Coil, Vertical, Right-hand 070782721P 1 Coil, Vertical, Right-hand 070782821P 1

AluminumFinwithPrefabBlackfinCoating Coil, Horizontal 070782703 1 Coil, Horizontal 070782803 1 Coil, Vertical, Left-hand 070782713 1 Coil, Vertical, Left-hand 070782813 1 Coil, Vertical, Right-hand 070782723 1 Coil, Vertical, Right-hand 070782823 1

Standard Copper Coil, Horizontal 070782702 1 Coil, Horizontal 070782802 1 Coil, Vertical, Left-hand 070782712 1 Coil, Vertical, Left-hand 070782812 1 Coil, Vertical, Right-hand 070782722 1 Coil, Vertical, Right-hand 070782822 1

CopperFinwithElectrofinCoating Coil, Horizontal 070782702P 1 Coil, Horizontal 070782802P 1 Coil, Vertical, Left-hand 070782712P 1 Coil, Vertical, Left-hand 070782812P 1 Coil, Vertical, Right-hand 070782722P 1 Coil, Vertical, Right-hand 070782822P 1


Condenser SectionCondenser Fan Motor and Fan Deck Diagrams

Condenser Fan Deck Diagram

Condensor Fan Motor Diagram

701

708713

647

648

704

709

700


Condenser SectionCondenser Fan ComponentsWith FanTrol: (Code 10= F)

Ref. No. Description Part No. 208V 230V 460V 575V ALR110- 120F 647 Fan Deck 330128301 10 10 10 10

Drip Proof Motor (Code 11= D) 701 Motor, TE, 1.5HP 1 330423401 10 10 10 Motor, DP, 1.5HP 046744200 10 704 Bracket- Motor Mounting 2 074711601 20 20 20 20 708 Prop, Fan, 28.0" Dia x 28 pitch 072941302 10 10 10 10 713 Grille, Fan, 32.0" Dia. 071755601 10 10 10 10 Totally Enclosed Motor (Code 11= T) 701 Motor, TE, 1.5HP 330423401 10 10 10 Motor, TE, 2.0HP 330423701 10 704 Bracket- Motor Mounting 2 074711601 20 20 20 20 708 Prop, Fan, 28.0 Dia x 28 pitch 072941302 10 10 10 708 Prop, Fan, 28.0 Dia x 32 pitch 073061402 10 713 Grille, Fan, 32.0" Dia. 071755601 10 10 10 10

ALR130- 150F 648 Fan Deck 330128301 12 12 12 12

Drip Proof Motor (Code 11= D) 701 Motor, TE, 1.5HP 1 330423401 12 12 12 Motor, DP, 1.5HP 046744200 12 704 Bracket- Motor Mounting 2 074711601 24 24 24 24 708 Prop, Fan, 28.0 Dia x 28 pitch 072941302 12 12 12 12 713 Grille, Fan, 32.0" Dia. 071755601 12 12 12 12 Totally Enclosed Motor (Code 11= T) 701 Motor, TE, 1.5HP 330423401 12 12 12 Motor, TE, 2.0HP 330423701 12 704 Bracket- Motor Mounting 2 074711601 24 24 24 24 708 Prop, Fan, 28.0 Dia x 28 pitch 072941302 12 12 12 708 Prop, Fan, 28.0 Dia x 32 pitch 073061402 12 713 Grille, Fan, 32.0" Dia. 071755601 12 12 12 121 The original Drip Proof motor is no longer available. It has been replaced with a Totally Enclosed equivalent.2 Order 2 Motor Mounting Brackets PER motor.


Ref. No. Description Part No. 208V 230V 460V 575V ALR110- 120F 647 Fan Deck 330128301 10 10 10 10

Drip Proof Motor (Code 11= D) 700 Motor, DP, 1.0HP, 208- 460/60/1 350113901 2 2 2 2 701 Motor, TE, 1.5HP, 208- 460/60/3 1 330423401 8 8 8 Motor, DP, 1.5HP, 575/60/3 046744200 8 704 Bracket- Motor Mounting, 1.0HP, 208- 460/60/1 2 330313901 4 4 4 4 Bracket- Motor Mounting, 208- 575/60/3 2 074711601 16 16 16 16 708 Prop, Fan, 28.0" Dia, 208- 575/60/3 072941302 8 8 8 8 709 Prop, Fan, 28.0" Dia, 1.0HP, 208- 460/60/1 072972202 2 2 2 2 713 Grille Fan. 32.0" Dia. 071755601 10 10 10 10 Totally Enclosed Motor (Code 11= T) 700 Motor, DP, 1.0HP, 208- 460/60/1 350113901 2 2 2 2 701 Motor, TE, 1.5HP, 208- 460/60/3 1 330423401 8 8 8 Motor, TE, 2.0HP, 575/60/3 330423701 8 704 Bracket- Motor Mounting, 1.0HP, 208- 460/60/1 2 330313901 4 4 4 4 Bracket- Motor Mounting, 208- 575/60/3 2 074711601 16 16 16 16 708 Prop, Fan, 28.0" Dia, 208- 460/60/3 072941302 8 8 8 8 Prop, Fan, 28.0" Dia, 575/60/3 073061402 8 8 8 8 709 Prop, Fan, 28.0" Dia, 1.0HP, 208- 460/60/1 072972202 2 2 2 2 713 Grille Fan. 32.0" Dia. 071755601 10 10 10 10

ALR130- 150F 648 Fan Deck 330128301 12 12 12 12

Drip Proof Motor (Code 11= D) 700 Motor, DP, 1.0HP, 208- 460/60/1 350113901 2 2 2 2 701 Motor, TE, 1.5HP, 208- 460/60/3 1 330423401 10 10 10 Motor, DP, 1.5HP, 575/60/3 046744200 10 704 Bracket- Motor Mounting, 1.0HP, 208- 460/60/1 2 330313901 4 4 4 4 Bracket- Motor Mounting, 208- 575/60/3 2 074711601 20 20 20 20 708 Prop, Fan, 28.0" Dia, 208- 575/60/3 072941302 10 10 10 10 709 Prop, Fan, 28.0" Dia, 1.0HP, 208- 460/60/1 072972202 2 2 2 2 713 Grille Fan. 32.0" Dia. 071755601 12 12 12 12 Totally Enclosed Motor (Code 11= T) 700 Motor, DP, 1.0HP, 208- 460/60/1 350113901 2 2 2 2 701 Motor, TE, 1.5HP, 208- 460/60/3 1 330423401 10 10 10 Motor, TE, 2.0HP, 575/60/3 330423701 10 704 Bracket- Motor Mounting, 1.0HP, 208- 460/60/1 2 330313901 4 4 4 4 Bracket- Motor Mounting, 208- 575/60/3 2 074711601 20 20 20 20 708 Prop, Fan, 28.0" Dia, 208- 460/60/3 072941302 10 10 10 10 Prop, Fan, 28.0" Dia, 575/60/3 073061402 10 10 10 10 709 Prop, Fan, 28.0" Dia, 1.0HP, 208- 460/60/1 072972202 2 2 2 2 713 Grille Fan. 32.0" Dia. 071755601 12 12 12 121 The original Drip Proof motor is no longer available. It has been replaced with a Totally Enclosed equivalent.2 Order 2 Motor Mounting Brackets PER motor.

Condenser SectionCondenser Fan ComponentsWith SpeedTrol: (Code 10= S)


CT1

Control CenterPower Panel

Diagram 1

674

664

661660

282

670 671

690

691

1 Diagram is representative of a typical Part Winding (Code 17= PW) Power Panel layout. Components, component quantities, and component layout vary depending upon unit size and options selected. Not all components shown are used in every application and not all possible configurations are shown.

691

669

545

546

547

544

543

533

534

535

562

561531

532

563

565

564

548

536

986

980


Ref. Sch. Description Part No. Quantity No. Sym. 208V 230V 460V 575V PW PW AL PW AL PW Transformers/Transformer Fuses 282 T10 Transformer- SpeedTrol 40VA 046738109 1 1 1 1 Transformer- SpeedTrol 75VA 046738106 1 1 674 T1 Transformer- Control 1.5 KVA 038253916 1 Transformer- Control 1.5 KVA 038253907 1 1 1 Transformer- Control 2.0 KVA 038253930 1 1

Contactors 531 M1- 8 Contactor- Compressor w/ Auxiliary 40A 027514403 3 4 532 Contactor- Compressor w/ Auxiliary 50A 027514404 1 533 Contactor- Compressor w/ Auxiliary 60A 027514405 3 3 3 4 534 Contactor- Compressor w/ Auxiliary 75A 027514406 1 1 535 Contactor- Compressor w/ Auxiliary 90A 027514407 1 561 Contactor- Compressor w/o Auxiliary 40A 027514103 3 4 562 Contactor- Compressor w/o Auxiliary 50A 027514104 1 563 Contactor- Compressor w/o Auxiliary 60A 027514105 3 3 564 Contactor- Compressor w/o Auxiliary 75A 027514106 1 565 Contactor- Compressor w/o Auxiliary 90A 027514107 1

664 M11- 24 Contactor- Condenser Fans 25A 041769601 10 10 10 10 10 10

Circuit Breakers (Code 18= PC, DC) 543 CB1- 8 Circuit Breaker 60A 047359344 3 3 544 Circuit Breaker 100A 047359332 1 545 Circuit Breaker 80A 047359310 6 6 545 Circuit Breaker 80A 047359346 3 3 1 1 546 Circuit Breaker 125A 047359313 2 546 Circuit Breaker 100A 047359312 2 546 Circuit Breaker 100A 047359332 1

Fusing- T1 Control Transformer 669 FB5 Fuse Block- Control Tfmr. 2P, 20A, 600V 070971001 1 1 1 1 670 FB5 Fuse Block- Control Tfmr. 2P, 20A, 600V 071201901 1 1 671 F5 Fuse- Control Transformer 15A 042753122 2 2 Fuse- Control Transformer 8A 049759814 2 2 2 2

Fusing- FanTrol (Code 10= F) 660 FB6- 11 Fuse Block- Condenser Fans 3P, 30A, 600V 070989801 6 6 6 6 6 6 661 F6- 11 Fuse- Condenser Fans 15A 042753122 18 18 Fuse- Condenser Fans 10A 042753120 18 18 Fuse- Condenser Fans 10A 049759816 18 18

Control CenterPower PanelComponents

ALR110F Components


Fusing- SpeedTrol (Code 10= S) 660 FB6- 10 Fuse Block- Condenser Fans 3P, 30A, 600V 070989801 5 5 5 5 5 5 661 F6- 10 Fuse- Condenser Fans 15A 042753122 17 17 Fuse- Condenser Fans 10A 042753120 18 18 Fuse- Condenser Fans 10A 049759816 18 18

Power Blocks- Single Conn. (Code 18= PC) 690 PB1 Power Block- Main Power 3P, 335A, 600V 030372706 1 1 1 1 Power Block- Main Power 3P, 840A, 600V 030372724 1 1 N/S PB4 Power Block- SpeedTrol 3P, 175A, 600V 030372705 1 1 1 1 1 1

Power Blocks- Mult. Conn. (Code 18= MN) 690 PB1 Power Block- Main Power 3P, 175A, 600V 030372705 1 1 1 1 1 1 691 PB2- 3 Power Block- Main Power 3P, 335A, 600V 030372706 2 2 Power Block- Main Power 3P, 175A, 600V 030372705 2 2 2 2 N/S PB4 Power Block- SpeedTrol 3P, 175A, 600V 030372705 1 1 1 1 1 1

Disconnect Switches (Code 18= DC) 690 DS1 Disconnect Switch 600A, 600V 072937507 1 Handle Assy.- Disconnect Switch 330419203 1 Disconnect Switch 600A, 600V 072937506 1 Handle Assy.- Disconnect Switch 330419203 1 Disconnect Switch 400A, 600V 072937502 1 1 Handle Assy.- Disconnect Switch 330419203 1 1 Disconnect Switch 250A, 600V 047442104 1 1 Handle Assy.- Disconnect Switch 330419206 1 1

Signal Converter (Code 14= MCSN, MCSM) 980 CT1 Current Transformer 735076511 1 1 1 1 1 1 986 RES1 Resistor- Signal Converter 15 Ohm 735003223 1 1 1 1 1 1


Components, Continued

ALR110F Components, Continued

N/S= Not shown on diagram.

Ref. Sch. Description Part No. Quantity No. Sym. 208V 230V 460V 575V PW PW AL PW AL PW




ALR120F Components Ref. Sch. Description Part No. Quantity No. Sym. 208V 230V 460V 575V PW PW AL PW AL PW Transformers/Transformer Fuses 282 T10 Transformer- SpeedTrol 40VA 046738109 1 1 1 1 Transformer- SpeedTrol 75VA 046738106 1 1 674 T1 Transformer- Control 1.5 KVA 038253916 1 Transformer- Control 1.5 KVA 038253907 1 1 1 Transformer- Control 2.0 KVA 038253930 1 1

Contactors 531 M1- 8 Contactor- Compressor w/ Auxiliary 40A 027514403 1 4 532 Contactor- Compressor w/ Auxiliary 50A 027514404 3 533 Contactor- Compressor w/ Auxiliary 60A 027514405 1 1 1 4 534 Contactor- Compressor w/ Auxiliary 75A 027514406 3 3 535 Contactor- Compressor w/ Auxiliary 90A 027514407 3 561 Contactor- Compressor w/o Auxiliary 40A 027514103 1 562 Contactor- Compressor w/o Auxiliary 50A 027514104 3 563 Contactor- Compressor w/o Auxiliary 60A 027514105 1 1 564 Contactor- Compressor w/o Auxiliary 75A 027514106 3 565 Contactor- Compressor w/o Auxiliary 90A 027514107 3


Circuit Breakers (Code 18= PC, DC) 543 CB1- 8 Circuit Breaker 60A 047359344 1 1 544 Circuit Breaker 100A 047359332 3 545 Circuit Breaker 80A 047359310 2 2 545 Circuit Breaker 80A 047359346 1 1 3 3 546 Circuit Breaker 125A 047359313 6 546 Circuit Breaker 100A 047359312 6 546 Circuit Breaker 100A 047359332 3

Fusing- T1 Control Transformer 669 FB5 Fuse Block- Control Tfmr. 2P, 20A, 600V 070971001 1 1 1 1 670 FB5 Fuse Block- Control Tfmr. 2P, 20A, 600V 071201901 1 1 671 F5 Fuse- Control Tfmr. 15A 042753122 2 2 Fuse- Control Tfmr. 8A 049759814 2 2 2 2







Signal Converter (Code 14= MCSN, MCSM) 980 CT1 Current Transformer 735076511 1 1 1 1 1 1 986 RES1 Resistor- Signal Converter 15 Ohm 735003223 1 1 1 1 1 1N/S= Not shown on diagram.






ALR130F Components




Contactors 531 M1- 8 Contactor- Compressor w/ Auxiliary 40A 027514403 4 532 Contactor- Compressor w/ Auxiliary 50A 027514404 4 533 Contactor- Compressor w/ Auxiliary 60A 027514405 4 534 Contactor- Compressor w/ Auxiliary 75A 027514406 4 4 535 Contactor- Compressor w/ Auxiliary 90A 027514407 4 561 Contactor- Compressor w/o Auxiliary 40A 027514103 4 562 Contactor- Compressor w/o Auxiliary 50A 027514104 4 564 Contactor- Compressor w/o Auxiliary 75A 027514106 4 565 Contactor- Compressor w/o Auxiliary 90A 027514107 4


Circuit Breakers (Code 18= PC, DC) 544 CB1- 8 Circuit Breaker 100A 047359332 4 545 Circuit Breaker 80A 047359346 4 4 546 Circuit Breaker 125A 047359313 8 546 Circuit Breaker 100A 047359312 8 546 Circuit Breaker 100A 047359332 4














ALR135F Components




Contactors 531 M1- 8 Contactor- Compressor w/ Auxiliary 40A 027514403 4 532 Contactor- Compressor w/ Auxiliary 50A 027514404 4 533 Contactor- Compressor w/ Auxiliary 60A 027514405 2 534 Contactor- Compressor w/ Auxiliary 75A 027514406 4 4 2 535 Contactor- Compressor w/ Auxiliary 90A 027514407 4 561 Contactor- Compressor w/o Auxiliary 40A 027514103 4 562 Contactor- Compressor w/o Auxiliary 50A 027514104 4 564 Contactor- Compressor w/o Auxiliary 75A 027514106 4 565 Contactor- Compressor w/o Auxiliary 90A 027514107 4


Circuit Breakers (Code 18= PC, DC) 544 CB1- 8 Circuit Breaker 100A 047359332 4 545 Circuit Breaker 80A 047359346 4 4 546 Circuit Breaker 125A 047359313 8 546 Circuit Breaker 100A 047359312 4 546 Circuit Breaker 100A 047359332 4 547 Circuit Breaker 125A 047359313 4














ALR140F Components




Contactors 531 M1- 8 Contactor- Compressor w/ Auxiliary 40A 027514403 4 532 Contactor- Compressor w/ Auxiliary 50A 027514404 4 534 Contactor- Compressor w/ Auxiliary 75A 027514406 4 4 4 535 Contactor- Compressor w/ Auxiliary 90A 027514407 4 561 Contactor- Compressor w/o Auxiliary 40A 027514103 4 562 Contactor- Compressor w/o Auxiliary 50A 027514104 4 564 Contactor- Compressor w/o Auxiliary 75A 027514106 4 565 Contactor- Compressor w/o Auxiliary 90A 027514107 4
















ALR145F Components




Contactors 531 M1- 8 Contactor- Compressor w/ Auxiliary 40A 027514403 4 532 Contactor- Compressor w/ Auxiliary 50A 027514404 4 534 Contactor- Compressor w/ Auxiliary 75A 027514406 4 4 4 535 Contactor- Compressor w/ Auxiliary 90A 027514407 4 561 Contactor- Compressor w/o Auxiliary 40A 027514103 4 562 Contactor- Compressor w/o Auxiliary 50A 027514104 4 564 Contactor- Compressor w/o Auxiliary 75A 027514106 4 565 Contactor- Compressor w/o Auxiliary 90A 027514107 4
















ALR150F Components




Contactors 531 M1- 8 Contactor- Compressor w/ Auxiliary 40A 027514403 3 532 Contactor- Compressor w/ Auxiliary 50A 027514404 3 534 Contactor- Compressor w/ Auxiliary 75A 027514406 3 3 4 1 535 Contactor- Compressor w/ Auxiliary 90A 027514407 3 1 1 536 Contactor- Compressor w/ Auxiliary 120A 072288701 2 2 561 Contactor- Compressor w/o Auxiliary 40A 027514103 3 562 Contactor- Compressor w/o Auxiliary 50A 027514104 3 564 Contactor- Compressor w/o Auxiliary 75A 027514106 3 1 1 565 Contactor- Compressor w/o Auxiliary 90A 027514107 3 1 1


Circuit Breakers (Code 18= PC, DC) 544 CB1- 8 Circuit Breaker 100A 047359332 3 544 Circuit Breaker 70A 047359345 2 2 545 Circuit Breaker 80A 047359346 3 3 545 Circuit Breaker 80A 047359330 2 2 546 Circuit Breaker 125A 047359313 6 546 Circuit Breaker 100A 047359332 3 547 Circuit Breaker 125A 047359313 6 548 Circuit Breaker 175A 047359315 2 2














Control CenterElectromechanical Control Panel (Code 14= JCSN)

Diagram- Left Side 1

258

257

235

350

310

235

233

270

254260A

346

325

261 262

258

260

316

281 280

1 Diagram is representative of a typical Left Side Electromechanical Control Panel layout. Components, component quantities, and component layout vary depending upon unit options selected. Not all components shown are used in every application and not all possible configurations are shown.



Components- Left Side

Ref. Schematic Description Part Number Qty. No. Symbol 233 TB3 Terminal Block- Field 14 terminals, 20A 300V 022431214 1 235 TB4, 5 Terminal Blocks- Control 30 terminals, 20A 300V 015998130 2 254 TD1 Time Delay- Compressor Lockout 5 min. delay 028210137 1 257 R1 Relay- Alarm DPDT 016508002 1 258 R5, 7, 9, 11 Relays- Safety/Starting/Alarm 3PDT, 24V 030811400 4 260 R3 Relay- Starting 3A, SPDT 028036200 1 260A TD55 Time Delay- Low Ambient 120M 028210133 1 261 R55 Relay- Low Temperature Lockout 3A, SPDT 028036200 1 262 R57 Relay- Low Temperature Lockout SPDT 047356507 1 270 TC13, 14 Controls- Temperature 041763500 2 280 TD9 Time Delay- Low Ambient 165 sec. 032358500 1 281 R13 Relay- Low Ambient 3A, SPDT 028036200 1 310 CP1 Central Processor 8 Stage, 3 dial 070312601 1 316 R17, 18, 23, 24 Relays- Control 3A, SPDT 028036200 4 325 OP1, 3 Oil Pressure Controls 8- 40 psi., SPST, NC, 24V 047357603 2 346 TD5, TD7 Time Delays- Part Winding (Code 17= PW) 028210101 2 350 TD15 Time Delay- Freezestat 60 sec. 028210114 1 N/S FS1 Freezestat 1 1N/S= Not shown on diagram.1 The orginal Freezestat p/n used on units built prior to 10/03 is obsolete and no longer available. It has been replaced with retrofit kit p/n 330331701K which includes Freezestat p/n 330331701, mounting hardware, and instructions. Units built after 10/03 use Freezestat p/n 330331701.



Diagram- Right Side 1

243

258

254350

231

235

257

325

258

356

213

270

260

262261

346

260A281 280

1 Diagram is representative of a typical Right Side Electromechanical Control Panel layout. Components, component quantities, and component layout vary depending upon unit options selected. Not all components shown are used in every application and not all possible configurations are shown.



Components- Right Side

Ref Schematic Description Part Number Qty. No. Symbol 213 T2A, 2B Transformers- Control .075 kVA, 120V-24 030410000 2 231 TB2 Terminal Block- Field 16 terminals, 20A 300V 022431216 1 235 TB6 Terminal Block- Control 30 terminals, 20A 300V 015998130 1 243 NB Neutral Block 7 pole 037530800 1 254 TD2 Time Delay- Compressor Lockout 5 min. delay 028210137 1 257 R2 Relay- Alarm DPDT 016508002 1 258 R6, 8, 10, 12 Relays- Safety/Starting/Alarm 3PDT, 24V 030811400 4 260 R4 Relay- Starting/Alarm 3A, SPDT 028036200 1 260A TD56 Time Delay- Low Temperature Lockout 120M 028210133 1 261 R56 Relay- Low Temperature Lockout 3A, SPDT 028036200 1 262 R58 Relay- Low Temperature Lockout SPDT 047356507 1 270 TC23, 24 Controls- Temperature 041763500 2 280 TD10 Time Delay- Low Ambient 165 sec. 032358500 1 281 R14 Relay- Low Ambient 3A, SPDT 028036200 1 325 OP2, 4 Oil Pressure Controls 8- 40 psi. SPST, NC, 24V 047357603 2 346 TD6, TD8 Time Delays- Part Winding (Code 17= PW) 028210101 2 350 TD16 Time Delay- Freezestat 60 sec. 028210114 1 356 PVM Phase Voltage Monitor 208- 230V 070269963 1 460V 070269967 1 575V 070269966 1 N/S FS2 Freezestat 1 1 N/S GFI Ground Fault (Code 20= F) Relay- Ground Fault 736017401 1 Sensor- Ground Fault 736017402 1N/S= Not shown on diagram.1 The orginal Freezestat p/n used on units built prior to 10/03 is obsolete and no longer available. It has been replaced with retrofit kit p/n 330331701K which includes Freezestat p/n 330331701, mounting hardware, and instructions. Units built after 10/03 use Freezestat p/n 330331701.



Switch Bracket

Ref. Schematic Description Part Qty. No. Symbol Number 210 S1 Switch, Toggle- System 125VAC, 20A 802005045 1 211 F1, 2, REC Fuse Holders 018690600 2 212 F1, 2, REC Fuses, 10A 018961400 3 252 PS1, 2 Switches, Toggle- Pumpdown 125VAC, 20A 802005045 3 253 RS1, 2 Switches, Reset- Push Button 047357303 2 360 S2 Switch, Toggle- Lead Lag 125VAC, 20A 802005045 1 705 REC Receptacle 025283700 1

360253

252253

211 212

705210


Ref. No. Description Part No. Qty. 830 Control Sensor 070312401 1 831 Sensor Well 047441506 1

To CP1


CP1 Controller Sensor & Sensor Well

831

830


Control CenterMicroTech Control Panel: (Code 14= MCSN, MCSM)

Diagram- Left Side 1

1 Diagram is representative of a typical Left Side MicroTech Control Panel layout. Components, component quantities, and component layout vary depending upon unit options selected. Not all components shown are used in every application and not all possible configurations are shown.

260

904

908

905

907

990989

970

906

237

902

215231

912213

231

237

325

KEYPAD location



Components- Left Side

Ref. Schematic Description Part Number Qty. No. Symbol 213 T2 Transformer- Control .050kVA, 120/24V 060630802 1 215 T4 Transformer- Control .030kVA, 24/18V 4EPC9188 1 231 TB2, 3 Terminal Blocks- Field 16 terminals, 20A, 300V 022431216 2 237 TB4. 5 Terminal Blocks- Control 30 terminals, 20A, 300V 022431230 2 260 MHPR1- 4 Relays- Mechanical High Pressure 3A, SPDT 028036200 4 MPR1-4 Relays- Compressor Motor Protector 3A, SPDT 028036200 4 R9- 12 Relays- Compressor Starting 3A, SPDT 028036200 4 325 OP1, 3 Oil Pressure Controls 7- 60 psi. 070971801 2 902 M250 Microprocessor Controller 065487306 1 904 ADI Analog/Digital Input Board 065816001 1 905 - Cable, Ribbon- M250 to KEYPAD 26 pin, 72" 065499704 1 906 - Cable, Ribbon- M250 to ADI 34 pin, 3" 049265101 2 907 - Cable, Ribbon- M250 to OB 50 pin, 48" 049265201 1 908 - Assy., Varistor 150V 072119420 1 912 CB Circuit Breaker 3A, 250V 735073301 1 970 MODEM Modem 300- 14.4 kBaud 059476901 1 989 - Standoff- Signal Converter 048166702 4 990 SC Control Board, Signal Converter 049264901 1



Diagram- Right Side

900901

243

356

1 Diagram is representative of a typical Right Side MicroTech Control Panel layout. Components, component quantities, and component layout vary depending upon unit options selected. Not all components shown are used in every application and not all possible configurations are shown.

231

237

325

346

KEYPAD location



Components- Right Side

Ref Schematic Description Part Number Qty. No. Symbol 231 TB7 Terminal Block- Control 16 terminals, 20A, 300V 022431216 1 237 TB6 Terminal Block- Control 30 terminals, 20A, 300V 022431230 1 243 NB Neutral Block 7 pole 037530800 1 N/S TD2 Time Delay- Compressor Lockout 5 min. delay 028210137 1 325 OP2, 4 Oil Pressure Controls 7- 60 psi. 070971801 2 346 TD5- 8 Relays, Time Delay- Part Winding Start 1 sec. 028210101 4 356 PVM Phase Voltage Monitor 208- 230V 070269963 1 460V 070269967 1 575V 070269966 1 900 OB Output Board 16 position 049265501 1 - - Fuses- Output Board 5A 735088508 10 901 - Relays- Output Board SPST 049265601 10 N/S GFI Ground Fault (Code 20= F) Relay- Ground Fault 736017401 1 Sensor- Ground Fault 736017402 1N/S= Not shown on diagram.



MicroTech Control Panel Keypad, Switch Bracket, & Sensors

Ref. Schematic Description Part Qty. No. Symbol Number 211 F1, 2 Fuse Holders 018690600 2 212 F1, 2 Fuses- Control Circuit 10A 018961400 2 705 REC Receptacle 025283700 1 952 Hinge- Keypad 032457700 2 954 Bracket- Keypad 071742103 1 955 Label- Keypad 071742502 1 956 KEYPAD Keypad Display 065497201 1 959 Switch 125V 071995301 3 960 Lamp, Red LED 065810801 1

959

959

705212

211

956

MicroTech Control Panel Switch Bracket Diagram

MicroTech Control Panel Keypad Diagram

MicroTech Control Panel, Keypad, & Switch Bracket Components

955

954952

960

Sensors Ref. Schematic Description Part Qty. No. Symbol Number (per Unit) - S01- 06 Sensors, Temperature 20' Length 1 3K, 0- 100° C 330419602 6 50' Length 1 3K, 0- 100° C 330419605 6 100' Length 1 3K, 0- 100° C 330419610 61 Lead length varies depending upon Sensor placement. Determine length required before ordering. Additional lead

lengths may be available. Contact Daikin Applied for more information.


Control CenterSpeedtrol Diagram & Components: (Code 10= S)

Ref Sch. Description Part Qty. No. Sym. Number 010 SC11, 21 Switch, P66 Pressure Controls 048445202 2 012 C11, 21 Run Capacitors 25MFD, 440V 037516428 2

012012

010010

Rear of Control Panel

7000257 Rev. B 10/2016 CPL Page 1 of 1

McQuay Global Air-Cooled Screw ChillerALR

110-150 Vintage F

Critical Components UNIT SIZE Voltage Part Number

Electromechanical Controls High Pressure Control for Std. Controls ALL ALL 073074001 Low Pressure Switch ALL ALL 047356103 Central Processor, Electromechanical (CP1) ALL ALL 070312601 Freezestat, before 10/2003 (FS1,2) ALL ALL 330331701K Freezestat, 10/2003 & later (FS1,2) ALL ALL 330331701 Oil Pressure Control (OP1,2,3,4) ALL ALL 047357603 Control Sensor ALL ALL 070312401

MicroTech Controls High Pressure Control for MicroTech Controls ALL ALL 073074002 Low Pressure Switch ALL ALL 047356103 Microprocessor Controller (M250) ALL ALL 065487306 Analog/Digital Input Board (ADI) ALL ALL 065816001 Oil Pressure Control (OP1,2,3,4) ALL ALL 070971801 Sensor, Temperature, 20 ft. ALL ALL 330419602 Sensor, Temperature, 50 ft. ALL ALL 330419605 Sensor, Temperature, 100 ft. ALL ALL 330419610

Expansion ValveExpansion Valve, Thermal ALL ALL 030569005

Condenser Fans Fan Motor, TE, 1.5 HP ALL 208/230/460V 330423401 Fan Motor, DP, 1.5 HP ALL 575V 046744200 Fan Motor, TE, 2 HP ALL 575V 330423701 Fan Motor, DP, 1.0 HP (Speedtrol) ALL ALL 350113901

Call Your Local Daikin Applied Parts Distributor For All Your Parts Needs.To Locate A Distributor, Go To www.DaikinApplied.com or Call 1-800-37PARTS

Critical Daikin Applied OEM PartsAre What Your HVAC Unit Needs!

Documents

McQuay Reciprocating Chiller - Daikin Appliedlit.daikinapplied.com/bizlit/DocumentStorage/AirCooled...Reciprocating Chiller; ALR 110- 150 "F" Rev B 10/2016 RPL 7000257 / Page 5 Nomenclature