Daikin McQuay Pathfinder™ Air Cooled Chiller Screw Compressor 2 Circuit

Daikin McQuay Pathfinder™ Air Cooled Chiller Screw Compressor 2 Circuit
Replacement Parts List No. 700014100
Revision H 09/2012
Daikin McQuay Pathfinder™
Air Cooled Chiller
Screw Compressor
2 Circuit
For units built after 8/1/11, contact McQuay Parts
for part number identification of Compressors,
Check Valves, Economizers, Evaporators and
Suction Piping Components.
Model: AWS
Sizes: 150 - 405
Vintage: A
R134a
60 Hz
To find your Daikin McQuay parts distributor, call 1-800-377-2787 or visit www.DaikinMcQuay.com
Contents
Parts List Revision History.................................................................................................................................. 3
Nomenclature
Serial Number............................................................................................................................................... 4
Unit Model Number- Dataplate..................................................................................................................... 4
Unit Model Number- Complete................................................................................................................ 5 - 6
Electrical Legend - Units with Wye Delta or SS Starter................................................................................ 7 - 10
Electrical Legend - Units with VFD Starter..................................................................................................11 - 14
Unit Layout........................................................................................................................................................ 15
Refrigeration Section
Compressor Charts..................................................................................................................................... 16
Compressors............................................................................................................................................... 17
Compressor Components.................................................................................................................... 18 - 19
Suction Lines, Discharge Lines, Liquid Injection Lines........................................................................ 20 - 21
Suction Shut Off Valves.............................................................................................................................. 22
Liquid Lines- Standard Efficiency Units...................................................................................................... 23
Liquid Lines with Economizer- High & Premium Efficiency Units ....................................................... 24 - 26
Condenser Coils and Fans......................................................................................................................... 27
Total Fans per Unit...................................................................................................................................... 28
Evaporator Diagram.................................................................................................................................... 29
Evaporator Components...................................................................................................................... 30 - 31
Coil and Base Frame Grilles............................................................................................................................. 32
Coil Louvers...................................................................................................................................................... 33
Base Frame Louvers.................................................................................................................................. 34 - 36
Controls
Units with Wye-Delta or Solid State Starter (Code 9 = WD, SS)
Box Locations and Label Detail............................................................................................................ 37
Control Panel Detail.............................................................................................................................. 38
Power Panel Detail........................................................................................................................ 39 - 41
Solid State Starter Panel............................................................................................................... 42 - 43
Wye-Delta Starter Panel................................................................................................................ 44 - 45
Power Factor Correction Capacitors (PFCC)............................................................................................. 46 - 47
Units with VFD Starters (Code 9 = VE or VF)
Box Locations and Label Detail............................................................................................................ 48
Control Side................................................................................................................................... 49 - 51
Power Side.................................................................................................................................... 52 - 60
Control Box Exhaust and Intake Fans.................................................................................................. 61
Terminal Box...................................................................................................................................................... 62
Accessories
Units with Wye-Delta or Solid State Starter (Code 9 = WD or SS)
Isolator Kits - Rubber-In-Shear............................................................................................................. 63
Isolator Kits - Spring............................................................................................................................. 64
Units with VFD Starter (Code 9 = VF or VE)
Isolator Kits - Rubber-In-Shear............................................................................................................. 65
Isolator Kits - Spring............................................................................................................................. 66
Flow Switch................................................................................................................................................. 67
Sound Enclosure Kit................................................................................................................................... 67
Alarm Bell.................................................................................................................................................... 67
Inlet Strainer................................................................................................................................................ 67
Field-Installed Fan VFD Kits....................................................................................................................... 68
High Ambient Exhaust Fan Kit.................................................................................................................... 68
Rapid Restore............................................................................................................................................. 68
Base and Coil - Grille and Louver Kits.............................................................................................................. 69
Base Grille Kits ................................................................................................................................................. 69
Coil Louver Kits................................................................................................................................................. 69
Base & Coil Louver Kits . .................................................................................................................................. 69
BACnet MS/TP Communications Module.......................................................................................................... 70
BACnet with IP/Ethernet.................................................................................................................................... 70
MODBUS Communications Module.................................................................................................................. 70
LonMark Communications Module.................................................................................................................... 70
Remote Display Kit............................................................................................................................................ 70
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 2
Parts List Revision History
Revision
Date
Description Athru E
Revision History archived for revisions A through E.
F
04/12
Page 21: Changed ST1 & 2 Sensor-Suct Temp. to two choices, Straight and Bent.
Added length description "20 ft." to WD1 & 2 Sensor- Discharge Temp.
Pages 23 & 25: Changed part # for Ref. 113 Filter Drier Core, was 070339101.
Page 27: Added length description "20 ft." to WAA Sensor- Outdoor Air. Changed Motor part #s,
were 10000108801, 02, 03, 04. Added info for Condenser Coil location and identification.
Page 30: Added length description "60 ft." to WIE & WOE Sensor- Evap.
G 07/12
Page 6: Corrected Code 29 nomenclature to SL= SD + LL Solenoid, was DS + LL Solenoid.
Pages 18 & 19: Changed part # for Ref. 14 Slide Indicator from 330591102 to 330591103.
Page 21: Added Gasket- Discharge Shut-Off Valve 070199144 to Dischg Line groups. Added Gasket- Discharge Shut-Off Valve 070199117 to footnotes 1 and 2.
Page 26: Corrected titles to say Economizer, Circuit 1 and 2 (was Compressor). Corrected
Ckt. 2 codes: Size 230 Prem Eff to C (was A), Size 280 Prem Eff to B (was C), Size 320 Prem Eff to E (was B).
Page 27: Corrected Ref. 5 Fan Motor, 460V to 10000108873, was -74; Fan Motor 575V to 10000108874, was -04.
Pages 34-36: Corrected title to Code 28= B, was Code 28= B, C, L.
Page 38: Added Advanced Web Module and footnote 2.
Page 43: Corrected description of where used for 3000479900 to AWS 280-350, Std Eff, Ckt 2 (was 150-250).
Page 50: Added Advanced Web Module and footnote 2. Changed description for EEXV1,2 to Code 29 = LD or SL and Code 29 = ND or SD, was With or Without UPS.
Page 53: Corrected description for CT4,5,6 to Current Transformer, was Current Sensor.
Page 60: Removed "Prem" from description for F2, Sizes 380, 405. Page 62: Expanded Terminal Plate information to include Type A and Type B.
Page 68: Corrected Rapid Restore (without VFD starter) to 333930501, was 333930601.
Page 70: Removed LonMark Comm. Module Only from Ref. 920.
H
09/12
Pages 18 & 19: Corrected descriptions for Liq Injection Fittings. Added Liq Inj Fitting- Rotolock to Copper and Liq Inj O-Ring.
McQuay International, 13600 Industrial Park Blvd., P.O. Box 1551, Minneapolis, MN 55440 (763) 553-5330
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 3
Nomenclature
Serial Number
STN U 08 05 038
Plant Identification
STN = Staunton, VA
Serial Number
(build sequence)
U= Unit
Year of Manufacture
09= 2009
10= 2010
11= 2011
etc.
Month of Manufacture
07= July
01= January
02= February 08= August
09= September
03= March
10= October
04= April
11= November
05= May
12= December
06= June
Unit Model Number- Dataplate
AWS 300 A D S 27
Voltage
27= 460/60/3
12= 208/60/3
29= 230/60/3
46= 380/60/3
37= 575/60/3
Platform
S= Standard Efficiency
H= High Efficiency
P= Premium Efficiency
Number of Compressors (circuits)
D= 2
Vintage
Nominal Tonnage
ex. 300= 300 Tons
Unit Type:
AWS= Air- Cooled Screw Compressor Chiller
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 4
Nomenclature
Unit Model Number- Complete
AWS 300A D SE NN ST S A WD Y 27 WN V N
N N LM N G Y N N VL S R
Code 02 0304 05 060708 09 1011 12 1314 1516 17181920212223 2425
L
F
ENDSUDPLYNNNNNNNNNNNRA1D00
02
28
29
YNNNNNNN0000000N
26
Code
27
G ND
Code
46-55
Size (in nominal tons)
150A= 150 Tons 'A' Vintage
175A= 175 Tons 'A' Vintage
190A= 190 Tons 'A' Vintage
210A= 210 Tons 'A' Vintage
230A= 230 Tons 'A' Vintage
250A= 250 Tons 'A' Vintage
N NNYNNNNNNNN0000000000000000000
30- 36
280A= 280 Tons 'A' Vintage
300A= 300 Tons 'A' Vintage
320A= 320 Tons 'A' Vintage
350A= 350 Tons 'A' Vintage
380A= 380 Tons 'A' Vintage
405A= 405 Tons 'A' Vintage
Number of Compressors
03
D= 2
04Platform
SE= Standard Package- Standard Efficiency
HE= Standard Package- High Efficiency
PE= Standard Package- Premium Efficiency
37
NN M 6
38- 45
NN
Y
S
00
565758 59 6061 62
14Meters
N= None
A= Meters: Unit Amp & Volt
15
Control Box Ambient
N= None
H= With Exhaust Fans
16
Compressor Capacitor
N= None
C= Power Correction Capacitors
05Construction
NN= Standard
17Communication
NN= None
LM= LonMark
MB= Mod Bus
BN= BACnet w/ MSTP
BE= BACnet w/ Ethernet
06Sound
ST= Standard Sound
LN= Low Noise- Sound Enclosure
Display Options
18
N= On Controller Only
U= Unit Remote Display
Unit Operation
07
S= Standard (40° - 60° F LWT)
A= Lower Operation (34° - 39° F LWT)
B= Brine Operation (20° - 33° F LWT)
Ground Fault
19
N= None
G= Ground Fault Protection for the Unit
Condenser Coil Fins
08
A= Aluminum Fin (Standard)
C= Copper Fin
B= Aluminum Fin w/Prefab Black Fin Coating
E= Aluminum Fin w/Electro Fin Coating
F= Copper Fin w/Electro Fin Coating
09
Compressor Starter
WD= Wye- Delta w/Compressor Overloads
SS= Solid State
VF= VFD without EMI Filter
VE= VFD with EMI Filter
10
Always Y
11Voltage
27= 460/60/3 12= 208/60/3
29= 230/60/3 46= 380/60/3
37= 575/60/3
12
Power Connection
PC= Single Point Power Block & Circuit Breakers
DC= Single Point Disconnect & Circuit Breakers
DH= High Short Circuit Current Rating + DC
WN= Multiple Point Disconnect- No Circuit Breaker
WH= High Short Circuit Current Rating + WN
Phase Voltage
13
V= Phase & Under/Over Voltage Protection w/LED
N= None
20
Always Y
Unit Options
21
N= None
C= 115V Convenience Outlet
L= Slide Transducer
B= C + L
22
Water Flow
N= None
A= Water Flow Indication on Evaporator Only
23
Evaporator Connection
VL= Victaulic/ Left Hand
VR= Victaulic/ Right Hand
Evaporator Insulation
24
S= Standard Evaporator- Single Layer
D= Standard Evaporator- Double Insulation
Relief Valve
25
R= Single Valve
26Fans
L= Standard Low Noise Fan Motors
27
Head Pressure
F= Fantrol Only (35° F Minimum)
V= VFD (First Fans/ Circuit)
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 5
Nomenclature
Unit Model Number- Complete, Continued
28Guards
G= Condenser Coil Grilles Only
F= Condenser Coil & Base Frame Grilles
L= Condenser Coil Louvers
B= Condenser Coil Louvers & Base Guard Louvers
C= Condenser Coil Louvers and Base Frame Grilles
29 Tubing Options
ND= With Discharge Shut-Off Valve
SD= With Suction and Discharge Shut-Off Valve
LD= ND + Liquid Line Solenoid
SL= SD + Liquid Line Solenoid
30 Always Y
46Approvals
E= ETL/CETL Approval & ARI
T= ETL/CETL Approval & No ARI
47 CRN- Evaporator
1= CRN- BC
3= CRN- Saskatchewan
5= CRN- Ontario
7= CRN- New Brunswick
9= CRN- P.E.I.
0= CRN- NewFoundland
N= None
2= CRN- Alberta
4= CRN- Manitoba
6= CRN- Quebec
8= CRN- Nova Scotia
U= CRN- Yukon
31 Water Pump
NN= None
48 Unit Start
DSU= Domestic Start Up
CPL= Canadian Start Up
ISU= International- No Start Up Provided
32 Pump Type
NNNN= No Pump Package
PPSS= Pump Package Air- Cooled Screw Single Pump
PPSD= Pump Package Air- Cooled Screw Dual Pump
49 Standard Warranty
DPL= Domestic 1st Year Standard
CPL= Canadian 1st Year Standard Warranty
TPN= International 1st Year Standard Warranty
33 Pump Connection
N= No Pump Package
6= 6"
8= 8"
T= 10"
50
34 Pump Flow
Actual 4 digit number based on conditions
35 Total Head
Actual 3 digit number based on conditions
36 Pump Starter
N= No Pump Package
S= Pump Package Starter
37 Pump Gauges
N= None
G= Pressure Gauges
38 Pump Suction Valve
N= None
39 Pump Discharge Valve
N= None
40 Always Y
41 Impeller Trim
NNNN= No Pumps
0000= Impeller Size
42 Expansion Tank
NN= None
43 Buffer Tank
NN= None
Always Y
51 Extended Compressor Warranty
NNNN= No Extended Compressor Warranty
CPE*= Compressor Only- Parts Only (*= no. of years)
CBE*= Compressor Only- Parts & Labor (*= no. of years)
52 Always NNN
53 Extended Unit Warranty
NNNN= None
EPE*= Ext. Unit- Parts Only (*= no. of years)
EBE*= Ext. Unit- Parts & Labor (*= no. of years)
DPE*= Ext. Unit w/Dual Pumps- Parts Only (*= no. of years)
DBE*= Ext. Unit w/Dual Pumps- Parts & Labor (*= no. of years)
SPE*= Ext. Unit w/Single Pump- Parts Only (*= no. of years)
SBE*= Ext. Unit w/Single Pump- Parts & Labor (*= no. of years)
54 Refrigerant Warranty
NNN= None
RA*= Refrigeant 134a Warranty (*= no. of years)
55 Delayed Warranty Start
D00= 0 months
D**= Delayed Warranty Start (**= number of months)
56 Always NN
57 Brand Name
D= DaikenMcQuay
M= McQuay
58Hertz
6= 60 Hertz
59 & 60 Always YY
44 % of Glycol
000= None
E**= Ethylene; **= %
P**= Propylene; **= %
45 Pump Number
All 0's= None
16 digit number= With Pumps
61Misc.
S= Standard Unit
X= Special
62 Major Unit Change Revision
00= No Revision
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 6
Electrical Legend - Units with Wye Delta or SS Starter
Sch. Sym.Description
AC
Alarm Control AM1 Ammeter
C1
PFCC Capacitor
C2
PFCC Capacitor
C10 EXV-1 Connector
C20 EXV-2 Connector
C101 Fan Harness Connector
C102 Fan Harness Connector
C103 Fan Harness Connector
C104
Fan Harness Connector
C105
Fan Harness Connector
C106
Fan Harness Connector
C107
Fan Harness Connector
C108 Fan Harness Connector
C109 Fan Harness Connector
C110 Fan Harness Connector
C111 Fan Harness Connector
C112 Fan Harness Connector
C201 Fan Harness Connector
C202 Fan Harness Connector
C203 Fan Harness Connector
C204 Fan Harness Connector
C205 Fan Harness Connector
C206 Fan Harness Connector
C207 Fan Harness Connector
C208 Fan Harness Connector
C209 Fan Harness Connector
C210 Fan Harness Connector
C211 Fan Harness Connector
C212 Fan Harness Connector
CC1 Control Compressor Cir. 1
CC2 Control Compressor Cir. 2
DP-1 Condenser Pressure Cir. 1
DP-2 Condenser Pressure Cir. 2
EEXV1 Expansion Valve Controller Cir. 1
EEXV2 Expansion Valve Controller Cir. 2
ESV-1 Economizer Solenoid Valve Cir. 1
ESV-2 Economizer Solenoid Valve Cir. 2
EXV-1 Electronic Expansion Valve Cir. 1
EXV-2 Electronic Expansion Valve Cir. 2
F0-1 Crankcase Heater 1 Fuses/ MSP
F0-2 Crankcase Heater 2 Fuses/ MSP F1 Compressor 1 Circuit Breaker
F2 Compressor 2 Circuit Breaker
F5-1 Thermal Relay F5-2 Thermal Relay
F12 Outlet Fuse
F13 High Pressure Switch Cir. 1
F23 High Pressure Switch Cir. 2 F59 Evaporator Heater Fuse
F90 Thermostat
F100 Fan Circuit Breaker Cir. 1
F112 Phase Volt Monitor Cir. 1
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Location
Control Panel
Switch Box Door
PFCC Enclosure
PFCC Enclosure
Starter Panel- Compressor 1
Starter Panel- Compressor 2
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Starter Panel- Compressor 1
Starter Panel- Compressor 2
Discharge Line- Circuit 1
Discharge Line- Circuit 2
Starter Panel- Compressor 1
Starter Panel- Compressor 2
Liquid Line- Circuit 1
Liquid Line- Circuit 2
Liquid Line- Circuit 1
Liquid Line- Circuit 2
Starter Panel- Compressor 1
Starter Panel- Compressor 2
Power Panel- Right
Power Panel- Right
Starter Panel- Compressor 1
Starter Panel- Compressor 2
Power Panel- Left
Compressor 1
Compressor 2
Control Panel
Control Panel
Power Panel- Left
Power Panel- Left
Rev. H 09/12 RPL 700014100 / Page 7
Electrical Legend - Units with Wye Delta or SS Starter
Sch. Sym.Description
F116 Evaporator Flow Switch
F120 Transformer T1 Protection
F130 Phase Volt Monitor Fuse Cir. 1
F200 Fan Circuit Breaker 2
F212
Phase Voltage Monitor Cir. 2
F230 Phase Volt Monitor Fuse Cir. 2
FC Fans Control
FTB107 Fan Terminal Block Cir. 1
FTB110 Fan Terminal Block Cir. 1 FTB207 Fan Terminal Block Cir. 2
FTB210 Fan Terminal Block Cir. 2
FU1
PFCC Fuse
FU2
PFCC Fuse
GFR1 Ground Fault Relay Cir. 1
GFR2
Ground Fault Relay Cir. 2 K11 Emergency Stop Contactor
K16 Fan Stage 1
K26 Fan Stage 2
K2B-1 Contactor
K2B-2 Contactor
KLJ-1
Liquid Injection Relay 1
KLJ-2
Liquid Injection Relay 2
KM1-1 Compressor Contactor
KM1-2 Compressor Contactor
KM1-3
Compressor Contactor
KM2-1 Compressor Contactor
KM2-2 Compressor Contactor
KM2-3 Compressor Contactor
KM10-1 Contactor
KM10-2 Contactor
KM101 Fan Motor Contactor
KM102 Fan Motor Contactor
KM103
Fan Motor Contactor
KM105 Fan Motor Contactor
KM107 Fan Motor Contactor
KM110 Fan Motor Contactor
KM201 Fan Motor Contactor
KM202 Fan Motor Contactor
KM203 Fan Motor Contactor
KM205 Fan Motor Contactor
KM207 Fan Motor Contactor
KM210 Fan Motor Contactor
KT13
Time Delay Relay 1
KT23
Time Delay Relay 2
KT-1 Auxilliary Relay Cir. 1
KT-2 Aux. Relay Cir. 2
KT1-1 Delay Relay
KT1-2 Delay Relay
LJV-1 Liquid Injection Solenoid Cir. 1
LJV-2 Liquid Injection Solenoid Cir. 2
LP1
Low Pressure Switch 1
LP2
Low Pressure Switch 2
LR1 Line Reactor Cir. 1
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Location
Evaporator Outlet
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Control Panel
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
PFCC Enclosure
PFCC Enclosure
Power Panel- Left
Power Panel- Left
Control Panel
Power Panel- Left
Power Panel- Left
Starter Panel- Compressor 1
Starter Panel- Compressor 2
Starter Panel- Compressor 1
Starter Panel- Compressor 2
Starter Panel- Compressor 1
Starter Panel- Compressor 1
Starter Panel- Compressor 1
Starter Panel- Compressor 2 Starter Panel- Compressor 2
Starter Panel- Compressor 2
Starter Panel- Compressor 1
Starter Panel- Compressor 2
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Starter Panel- Compressor 1
Starter Panel- Compressor 2
Starter Panel- Compressor 1
Starter Panel- Compressor 2
Starter Panel- Compressor 1
Starter Panel- Compressor 2
Liquid Line/Starter Panel 1
Liquid Line/Starter Panel 2
Compressor 1
Compressor 2
Power Panel- Left
Rev. H 09/12 RPL 700014100 / Page 8
Electrical Legend - Units with Wye Delta or SS Starter
Sch. Sym.Description
LR2 Line Reactor Cir. 2
LSV-1 Liquid Line Solenoid Cir. 1
LSV-2 Liquid Line Solenoid Cir. 2
LT1
PFCC Lamp
LT2
PFCC Lamp
M1 Compressor Cir. 1
M2 Compressor Cir. 2
M10 Forced Ventilation
M101 Fan Motor
M102 Fan Motor
M103 Fan Motor
M104 Fan Motor
M105 Fan Motor
M106 Fan Motor
M107 Fan Motor
M108 Fan Motor
M109 Fan Motor
M110 Fan Motor
M111 Fan Motor
M112 Fan Motor
M201
Fan Motor
M202
Fan Motor
M203 Fan Motor
M204 Fan Motor
M205 Fan Motor
M206 Fan Motor
M207 Fan Motor
M208 Fan Motor
M209 Fan Motor
M210 Fan Motor
M211 Fan Motor
M212 Fan Motor
MP1 Motor Thermal Protection
MP2 Motor Thermal Protection
MPR1 Motor Protection Relay Cir. 1
MPR2
Motor Protection Relay Cir. 2
OP-1 Oil Pressure Cir. 1
OP-2 Oil Pressure Cir. 2
P1
PFCC Contactor 1
P2
PFCC Contactor 2
PA1
PFCC Aux Contact 1
PA2
PFCC Aux Contact 2
PC1
Power Factor Correction
PC2
Power Factor Correction
Q0 Unit ON - OFF Switch
Q1 Pump Down Switch Cir. 1
Q2 Pump Down Switch Cir. 2
Q10 Main Power Block or Disconnect Switch 1
Q11 Emergency Stop Switch
Q12 Automatic Circuit Breaker
Q20
Main Power Block or Disconnect Switch 2
Q101 Fan MSP
Q102 Fan MSP
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Location
Power Panel- Left
Liquid Line- Circuit 1
Liquid Line- Circuit 2
PFCC Enclosure
PFCC Enclosure
Base
Base
Switch Box End
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Starter Panel- Compressor 1
Starter Panel- Compressor 2
Starter Panel- Compressor 1
Starter Panel- Compressor 2
Compressor 1
Compressor 2
PFCC Enclosure
PFCC Enclosure
PFCC Enclosure
PFCC Enclosure
PFCC Enclosure
PFCC Enclosure
Control Panel
Control Panel
Control Panel
Power Panel- Right
Control Box Door
Control Panel
Power Panel- Right
Power Panel- Left
Power Panel- Left
Rev. H 09/12 RPL 700014100 / Page 9
Electrical Legend - Units with Wye Delta or SS Starter
Sch. Sym.Description
Q103 Fan MSP
Q105 Fan MSP
Q107 Fan MSP
Q110 Fan MSP
Q201 Fan MSP
Q202 Fan MSP
Q203 Fan MSP
Q205 Fan MSP
Q207 Fan MSP
Q210 Fan MSP
R1 Compressor Crankcase Heater Cir. 1
R2 Compressor Crankcase Heater Cir. 2
R5 Evaporator Heater
REC 1 115V Outlet
SL-1 Slide Indicator Cir. 1
SL-2 Slide Indicator Cir. 2
SP-1 Evap. Pressure Circuit 1
SP-2 Evap. Pressure Circuit 2
SS1 Selection Switch 1
SS2 Selection Switch 2 ST-1
Suction Temperature Cir. 1
ST-2
Suction Temperature Cir. 2
T1 115V Transformer
T2 24V Transformer
T20-1 Transformer Cir. 1
T20-2 Transformer Cir. 2
TC Thermostat- Evaporator Heater
TXV-1
Thermal Expansion Valve Cir. 1
TXV-2
Thermal Expansion Valve Cir. 2
UC
Unit Control- MicroTech III
VFD1
Fan VFD / SpeedTrol
VFD2
Fan VFD / SpeedTrol
VM1 Volt Meter
W1 Compressor Thermistor Cir. 1
W2 Compressor Thermistor Cir. 2
WAA Air Ambient Sensor
WD-1 Oil Discharge Temp. Sensor Cir. 1
WD-2 Oil Discharge Temp. Sensor Cir. 2
WIE Evaporator Entering Water Temperature
WOE Evaporator Leaving Water Temperature
Y2A-1 Non-Modulating Slide Load Sol. Valve Cir. 1
Y2A-2 Non-Modulating Slide Load Sol. Valve Cir. 2 Y2B-1 Modulating Slide Load Solenoid Valve Cir. 1
Y2B-2 Modulating Slide Load Solenoid Valve Cir. 2
Y3A-1 Non-Mod. Slide Unload Sol. Valve Cir. 1
Y3A-2 Non-Mod. Slide Unload Sol. Valve Cir. 2
Y3B-1 Mod. Slide Unload Solenoid Valve Cir. 1
Y3B-2 Mod. Slide Unload Solenoid Valve Cir. 2
YT-1 Turbo Solenoid Valve Cir. 1
YT-2 Turbo Solenoid Valve Cir. 2
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Location
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Power Panel- Left
Compressor 1
Compressor 2
Evaporator Shell
Control Panel
Compressor 1
Compressor 2
Suction Line- Circuit 1
Suction Line- Circuit 2
Voltmeter
Ammeter
Suction Line- Circuit 1
Suction Line- Circuit 2
Power Panel- Left
Power Panel- Left
Starter Panel- Compressor 1
Starter Panel- Compressor 2
Evaporator
Economizer Liquid Line
Economizer Liquid Line
Control Panel
Near front of evaporator
Near front of evaporator
Switch Box Door
Compressor 1
Compressor 2
Condenser Coil Header
Discharge Line- Circuit 1
Discharge Line- Circuit 2
Evaporator Inlet
Evaporator Outlet
Compressor 1
Compressor 2
Compressor 1
Compressor 2
Compressor 1
Compressor 2
Compressor 1
Compressor 2
Compressor 1
Compressor 2
Rev. H 09/12 RPL 700014100 / Page 10
Electrical Legend - Units with VFD Starter
Sch. Sym.Description
AC
Alarm Control AM1 Ammeter
C10 EXV-1 Connector
C20 EXV-2 Connector
C101 Fan Harness Connector
C102 Fan Harness Connector
C103 Fan Harness Connector
C104
Fan Harness Connector
C105
Fan Harness Connector
C106
Fan Harness Connector
C107
Fan Harness Connector
C108 Fan Harness Connector
C109 Fan Harness Connector
C110 Fan Harness Connector
C111 Fan Harness Connector
C112 Fan Harness Connector
C201 Fan Harness Connector
C202 Fan Harness Connector
C203 Fan Harness Connector
C204 Fan Harness Connector
C205 Fan Harness Connector
C206 Fan Harness Connector
C207 Fan Harness Connector
C208 Fan Harness Connector
C209 Fan Harness Connector
C210 Fan Harness Connector
C211 Fan Harness Connector
C212 Fan Harness Connector
CC1 Control Compressor Cir. 1
CC2 Control Compressor Cir. 2
DP-1 Condenser Pressure Cir. 1
DP-2 Condenser Pressure Cir. 2
EEXV1 Expansion Valve Controller Cir. 1
EEXV2 Expansion Valve Controller Cir. 2
EMI-1
Electromagnetic Interference Filter 1
EMI-2
Electromagnetic Interference Filter 2
ESV-1 Economizer Solenoid Valve Cir. 1
ESV-2 Economizer Solenoid Valve Cir. 2
EXV-1 Electronic Expansion Valve Cir. 1
EXV-2 Electronic Expansion Valve Cir. 2
F0-1 Crankcase Heater 1 Fuses/ MSP
F0-2 Crankcase Heater 2 Fuses/ MSP F1 Compressor 1 Circuit Breaker
F2 Compressor 2 Circuit Breaker
F10
Exhaust Fan Fuse
F11
Unit Controller Fuse
F12 Outlet Fuse
F13 High Pressure Switch Cir. 1
F23 High Pressure Switch Cir. 2 F59 Evaporator Heater Fuse
F90 Thermostat
F100 Fan Circuit Breaker Cir. 1
F116 Evaporator Flow Switch
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Location
Control Side
Control Box Door
Outside Back of Control Side
Outside Back of Control Side
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Control Side
Control Side
Discharge Line- Circuit 1
Discharge Line- Circuit 2
Control Side
Control Side
Power Side
Power Side
Liquid Line- Circuit 1
Liquid Line- Circuit 2
Liquid Line- Circuit 1
Liquid Line- Circuit 2
Power Side
Power Side
Power Side
Power Side
Control Side
Control Side
Control Side
Compressor 1
Compressor 2
Control Side
Control Side
Control Side
Evaporator Outlet
Rev. H 09/12 RPL 700014100 / Page 11
Electrical Legend - Units with VFD Starter
Sch. Sym.Description
F120 Transformer T1 Protection
F130 Phase Volt Monitor Fuse
F200 Fan Circuit Breaker 2
FC Fans Control
FTB107 Fan Terminal Block Cir. 1
FTB110 Fan Terminal Block Cir. 1 FTB207 Fan Terminal Block Cir. 2
FTB210 Fan Terminal Block Cir. 2
GFR1 Ground Fault Relay Cir. 1
GFR2
Ground Fault Relay Cir. 2 JFU1
HSCR Fuse 1
JFU2
HSCR Fuse 2
K1
Compressor VFD Run Relay 1
K2
Compressor VFD Run Relay 2
K11 Emergency Stop Contactor
K13
Mechanical Hi Pressure Relay & Contactor
K16 Fan Stage Cir. 1
K23
Mechanical Hi Pressure Relay & Contactor
K26 Fan Stage Cir. 2
KLJ-1
Liquid Injection Relay 1
KLJ-2
Liquid Injection Relay 2
KM101 Fan Motor Contactor
KM102 Fan Motor Contactor
KM103
Fan Motor Contactor
KM105 Fan Motor Contactor
KM107 Fan Motor Contactor
KM110 Fan Motor Contactor
KM201 Fan Motor Contactor
KM202 Fan Motor Contactor
KM203 Fan Motor Contactor
KM205 Fan Motor Contactor
KM207 Fan Motor Contactor
KM210 Fan Motor Contactor
LJV-1 Liquid Injection Solenoid Cir. 1
LJV-2 Liquid Injection Solenoid Cir. 2
LP1
Low Pressure Switch 1
LP2
Low Pressure Switch 2
LR1 Line Reactor Cir. 1
LR2 Line Reactor Cir. 2
LSV-1 Liquid Line Solenoid Cir. 1
LSV-2 Liquid Line Solenoid Cir. 2
M1 Compressor Cir. 1
M2 Compressor Cir. 2
M10 Forced Ventilation
M11
Intake Fan
M12 Exhaust Fan
M101 Fan Motor
M102 Fan Motor
M103 Fan Motor
M104 Fan Motor
M105 Fan Motor
M106 Fan Motor
M107 Fan Motor
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Location
Power Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Power Side
Power Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Liquid Injection Line 1
Liquid Injection Line 2
Compressor 1
Compressor 2
Control Side
Control Side
Liquid Line- Circuit 1
Liquid Line- Circuit 2
Base
Base
Outside Wall of Power Side
Outside Wall of Control Side
Control Box Left Door
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Rev. H 09/12 RPL 700014100 / Page 12
Electrical Legend - Units with VFD Starter
Sch. Sym.Description
M108 Fan Motor
M109 Fan Motor
M110 Fan Motor
M111 Fan Motor
M112 Fan Motor
M201
Fan Motor
M202
Fan Motor
M203 Fan Motor
M204 Fan Motor
M205 Fan Motor
M206 Fan Motor
M207 Fan Motor
M208 Fan Motor
M209 Fan Motor
M210 Fan Motor
M211 Fan Motor
M212 Fan Motor
MP1 Motor Thermal Protection
MP2 Motor Thermal Protection
MPR1 Motor Protection Relay Cir. 1
MPR2
Motor Protection Relay Cir. 2
OP-1 Oil Pressure Cir. 1
OP-2 Oil Pressure Cir. 2
Q0 Unit ON - OFF Switch
Q1 Pump Down Switch Cir. 1
Q2 Pump Down Switch Cir. 2
Q10 Main Power Block or Disconnect Switch 1
Q11 Emergency Stop Switch
Q12 Automatic Circuit Breaker
Q101 Fan MSP
Q102 Fan MSP
Q103 Fan MSP
Q105 Fan MSP
Q107 Fan MSP
Q110 Fan MSP
Q201 Fan MSP
Q202 Fan MSP
Q203 Fan MSP
Q205 Fan MSP
Q207 Fan MSP
Q210 Fan MSP
R1 Compressor Crankcase Heater Cir. 1
R2 Compressor Crankcase Heater Cir. 2
R5 Evaporator Heater
REC 1 115V Outlet
SP-1 Evap. Pressure Circuit 1
SP-2 Evap. Pressure Circuit 2
SS1 Selection Switch 1
SS2 Selection Switch 2 ST-1
Suction Temperature Cir. 1
ST-2
Suction Temperature Cir. 2
T1 115V Transformer
T2 24V Transformer
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Location
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Condenser Fan Section
Control Side
Control Side
Control Side
Control Side
Compressor 1
Compressor 2
Control Side
Control Side
Control Side
Power Side
Control Box Left Door
T1 Transformer
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Control Side
Compressor 1
Compressor 2
Evaporator Shell
Control Side
Suction Line- Circuit 1
Suction Line- Circuit 2
Voltmeter
Ammeter
Suction Line- Circuit 1
Suction Line- Circuit 2
Power Side
Control Side
Rev. H 09/12 RPL 700014100 / Page 13
Electrical Legend - Units with VFD Starter
Sch. Sym.Description
T20-1 Transformer Cir. 1
T20-2 Transformer Cir. 2
TC Thermostat- Evaporator Heater
UC
Unit Control- MicroTech III
VFD1
Fan VFD / SpeedTrol
VFD2
Fan VFD / SpeedTrol
VFD-1
Compressor VFD 1
VFD-2
Compressor VFD 2
VFU1
Compressor VFD Fuse 1
VFU2
Compressor VFD Fuse 2
VM1 Volt Meter
W1 Compressor Thermistor Cir. 1
W2 Compressor Thermistor Cir. 2
WAA Air Ambient Sensor
WD-1 Oil Discharge Temp. Sensor Cir. 1
WD-2 Oil Discharge Temp. Sensor Cir. 2
WIE Evaporator Entering Water Temperature
WOE Evaporator Leaving Water Temperature
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Location
Control Side
Control Side
Evaporator
Control Side
Control Side Left Wall
Control Side Left Wall
Power Side
Power Side
Power Side
Power Side
Switch Box Door
Compressor 1
Compressor 2
Condenser Coil Header
Discharge Line- Circuit 1
Discharge Line- Circuit 2
Evaporator Inlet
Evaporator Outlet
Rev. H 09/12 RPL 700014100 / Page 14
Unit Layout
(Unit Size 300ADS Shown)
9
9
9
9
9
9
9
9
8
10
12
3
Ref. No.
1
2
3
7
8
9
10
11
12
7
2
11
Description
Compressors
Tubing (suction, discharge, liquid injection)
Liquid Line and Economizer
Evaporator
Condenser Coil
Condenser Fans
Unit Switch Box/Control Panel *
Compressor Starter Panel (not on units with VFD Starters)
Compressor Terminal Box
1
Location
Refrigeration Section
Refrigeration Section
Refrigeration Section
Refrigeration Section
Refrigeration Section
Refrigeration Section
Controls Section
Controls Section
Controls Section
* Control Panel for units with Wye-Delta or Solid State Starters shown. Larger Panel used on units with
VFD Starters.
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 15
Refrigeration Section
Compressor Charts
For units built after 8/1/11, contact McQuay Parts
for part number identification of Compressors.
Standard Efficiency: Code 4 = S*
High Efficiency: Code 4 = H*
Premium Efficiency: Code 4 = P*
Compressor, Circuit 1
Unit Size
150
175
190
190
210
230
250
280
300
320
350
380
405
Starter
(Code 9)
VE or VF
any
WD or SS
VE or VF
any
any
any
any
any
any
any
any
any
Std Eff.
High Eff
A
A
A
C
C
C
B
B
E
E
D
--
--
--
--
--
--
A
A
C
C
B
B
E
E
D
Premium Eff
----A
A
C
C
B
B
E
---
Compressor, Circuit 2
Unit Size
150
175
175
190
210
230
250
280
300
320
350
380
405
Starter
(Code 9)
VE or VF
WD or SS
VE or VF
any
any
any
any
any
any
any
any
any
any
Std Eff.
High Eff
A
A
C
C
C
B
B
E
E
D
D
--
--
--
--
--
--
A
C
C
B
B
E
E
D
D
Premium Eff
----A
C
C
B
B
E
E
---
See next page for Compressor part numbers.
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 16
Refrigeration Section
Compressors
For units built after 8/1/11, contact McQuay Parts
for part number identification of Compressors.
See previous page for Compressor Charts.
Compressor A Units built before Sept. 2010 may have the Original or New Compressor A. See diagrams at right to determine which you have. To replace an Original Compressor A, order the New Compressor A plus the corresponding Retrofit Kit.
208V - new
230V - new
380V - new (units w/ VFD Starters)
380V - new (units w/o VFD Starters)
460V - new (units w/ VFD Starters)
460V - new (units w/o VFD Starters)
575V - new
332525070
332525075
332525180
332525080
332525160
332525060
332525065
Retrofit Kit - Circuit 1
Retrofit Kit - Circuit 2
332517701
332517702
Compressor B
208V
230V
380V (units w/ VFD Starters)
380V (units w/o VFD Starters)
460V (units w/ VFD Starters)
460V (units w/o VFD Starters)
575V
332525272
332525277
332525382
332525282
332525362
332525262
332525267
Compressor C
208V
230V
380V (units w/ VFD Starters)
380V (units w/o VFD Starters)
460V (units w/ VFD Starters)
460V (units w/o VFD Starters)
575V
332525271
332525276
332525381
332525281
332525361
332525261
332525266
Compressor A - New
Oil
Filter
Compressor A - Original
Oil Filter
Compressor D
380V (units w/ VFD Starters)
380V (units w/o VFD Starters)
460V (units w/ VFD Starters)
460V (units w/o VFD Starters)
575V
10000108984
10000102384
10000108964
10000102364
10000102369
Compressor E
380V (units w/ VFD Starters)
380V (units w/o VFD Starters)
460V (units w/ VFD Starters)
460V (units w/o VFD Starters)
575V
10000108983
10000102383
10000108963
10000102363
10000102368
Units with VFD Starters: Code 9 = VE, VF. Units without VFD Starters: Code 9 = WD or SS
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 17
Refrigeration Section
Compressor Components
Y3A1
60
Circuit # 1 shown
15A Y2A1 60A
15B 15
60B
11
YT1
60A Y3B1
R1
2
2A 2B
13
Y2B1
60
SL1
14
10
50 52
51
53 54
F13
13A
See Compressor Charts to identify compressor.
Ref. Sch. Description
Compressor Compressor Compressor
Qty
No. Sym.
A
B
C
per
compr
2
Compressor Heater, 208-230V
735041265
735041265
735041265
2
Compressor Heater, 380V
735041266
735041266
735041266
2
Compressor Heater, 460V
735041267
735041267
735041267
2
Compressor Heater, 575V
735041268
735041268
735041268
2A
Well- Heater
300043894
300043894
300043894
2B
Bushing- Heater
132010016
132010016
132010016
10 F13, 23 Switch- High Pressure Control, 290 psi
073074009
073074009
073074009
11 OP1, 2
Transducer- Oil Pressure, 0 to 30 bar
10000109562 1000109562 10000109562
13
Relief Valve 2735045859 2735045859735045859
13A
Elbow- Relief Valve
10000108772 10000108772 10000108772
14 SL1, 2
Transducer- Slide Indicator (C21= L, B)
330591103
330591103
330591103
15
Discharge Shut-Off Valve 210000107127 21000010703710000107037
15A Screw, Hex
330821937
330821925
330821925
15B Washer, Lock
048164815
048164816
048164816
50
Isolator, Compr. Mounting
10000107142 10000107142 10000107142
51 Screw, M8 x 2.5 C101
330821929
330821929
330821929
52 Washer, Plain, .312
040500322
040500322
040500322
53 Washer, Lock, .500
048164814
048164814
048164814
54 Screw, M12 x 1.75
330821921
330821921
330821921
55 Washer, Lock, .312
048164810
048164810
048164810
1
1
1
60 Y2*1-1, 2 Valve, Solenoid- Load
1
1
1
60A Y3*1-1, 2 Valve, Solenoid- Unload
1
11
60B YT-1, 2
Valve, Solenoid- Turbo
NS
Suction Gasket
350233902
332115901
332115901
NS
Oil Filter
332126801
332115201
332115201
NS
Liq Injection Fitting- Compr (non-Economizer)132010068 132010053 132010053
NS
Liq Injection Fitting- Compr (with Economizer)10000105096 1000010509510000105095
NS
Liq Injection Fitting- Rotolock to Copper
10000107074 10000107074 10000107074
NS
Liq Injection O-Ring
070194921
070194971
070194971
NS
Kit, O-Rings and Gaskets
128810917
128810919
128810919
1
2
1
1
1
1
1
1
1
1
1
1
1
1
4
4
4
8
8
4
4
8
1
1
1
1
1
1
1
Solenoids are comprised of: Valve Body & Adapter p/n 132010102; Valve Coil p/n 131066074; Valve Support Gasket p/n 332130201.
If unit has original Compressor A (see previous page), use: Relief Valve 735045860 and Shut-off Valve 735039803
NS = Not Shown
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 18
Refrigeration Section
Compressor Components
Y3A1
60
Circuit # 1 shown
15A Y2A1 60A
15B 15
60B
11
YT1
60A Y3B1
R1
2
2A 2B
13
Y2B1
60
SL1
14
10
50 52
51
53 54
F13
13A
See Compressor Charts to identify compressor.
Ref. Sch. Description
Compressor Compressor
Qty
No. Sym.
D
E
per
compr
2
Compressor Heater, 208/230V
2
Compressor Heater, 380V
2
Compressor Heater, 460V
2
Compressor Heater, 575V
2A
Well- Heater
2B
Bushing- Heater
10 F13, 23 Switch- High Pressure Control, 290 psi
11 OP1, 2
Transducer- Oil Pressure, 0 to 30 bar
13
Relief Valve 13A
Elbow- Relief Valve
14 SL1, 2
Transducer- Slide Indicator (C21= L, B)
15
Discharge Shut-Off Valve
15A Screw, Hex
15B Washer, Lock
50
Isolator, Compr. Mounting
51 Screw, M8 x 2.5
52 Washer, Plain, .312
53 Washer, Lock, .500
54 Screw, M12 x 1.75
55 Washer, Lock, .312
60 Y2*1-1, 2 Valve, Solenoid- Load
60A Y3*1-1, 2 Valve, Solenoid- Unload
60B YT-1, 2
Valve, Solenoid- Turbo
NS
Suction Gasket
NS
Oil Filter
NS
Liq Injection Fitting- Compressor (non-Economizer)
NS
Liq Injection Fitting- Compressor (with Economizer)
NS
Liq Injection Fitting- Rotolock to Copper
NS
Liq Injection O-Ring
NS
Kit, O-Rings and Gaskets
1
Solenoids are comprised of: Valve Body & Adapter p/n 132010102; Valve Coil p/n 131066074; Valve Support Gasket p/n 332130201.
735041265
735041266
735041267
735041268
300043894
132010016
073074009
10000109562
735045859
10000108772
330591103
10000107037
330821925
048164816
10000107046
330821929
040500310
048164814
330821921
048164810
1
1
735041265
735041266
735041267
735041268
300043894
132010016
073074009
10000109562
735045859
10000108772
330591103
10000107037
330821925
048164816
10000107046
330821929
040500310
048164814
330821921
048164810
1
1
1
1
1
1
1
1
1
1
1
1
1
4
4
4
8
8
4
4
8
1
11
332115901
332115901
332115201
332115201
132010053
132010053
10000105095 10000105095
10000107074 10000107074
070194971
070194971
128810921
128810921
1
1
1
1
1
1
1
NS = Not Shown
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 19
Refrigeration Section
Suction Lines, Discharge Lines, Liquid Injection Lines
609
WD2
608
500
501
503
508
Discharge Line
Detail
Circuit #2
22-24 Fan Units
shown
Discharge Line
Detail
Circuit #1
22-24 Fan Units
shown
605
DP2
603 604
600 601
504
505
509
DP1
Suction
Discharge
WD1
Suction Line Detail
Circuit #1
Shown with Suction
Shut-off Valve
104
102
Liquid
Injection
Liquid Injection Detail
Circuit #1
304
303
313
LJV1
302
Suction Line Detail
Circuit #2
Shown with Suction
Shut-off Valve
204
202
404
ST2
200
Liquid Injection Detail
Circuit #2
16-20 Fan Unit
Shown
LJV2
403
413
411
100
309
311
ST1
402
409
For units built after 8/1/11, contact McQuay Parts
for part number identification of Suction Piping
Components.
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 20
Refrigeration Section
Suction Lines, Discharge Lines, Liquid Injection
For units built after 8/1/11, contact McQuay Parts for part
number identification of Suction Piping Components.
Ref Sch. Part
No. Sym. Description
Suction Line- Circuit #1
100 Valve- Relief
200 PSI
102 Valve- Suction Shutoff
104 ST1 Sensor- Suction Temperature, Straight, 30 ft.
Sensor- Suction Temperature, Bent, 30 ft.
N/S SP1 Transducer- Suction
-1 to 7 bar
Suction Line- Circuit #2
200 Valve- Relief
200 PSI
202 Valve- Suction Shutoff
204 ST2 Sensor- Suction Temperature, Straight, 30 ft.
Sensor- Suction Temperature, Bent, 30 ft.
N/S SP2 Transducer- Suction Pressure
-1 to 7 bar
Liquid Injection- Circuit #1
302 Fitting- Rotolock
303 Valve- Schrader
304 LJV1 Valve- Solenoid
120V
309 Strainer
311 Valve- Ball
313 Cap- Valve
Liquid Injection- Circuit #2
402 Fitting- Rotolock
403 Valve- Schrader
404 LJV2 Valve- Solenoid
120V
409 Strainer
411 Valve- Ball
413 Cap- Valve
Discharge Line- Circuit #1
500 Coupling *
3.13
501 Kit- Flange *
4.12
NS Gasket- Discharge Shut-Off Valve *
503 Valve- Schrader
504 Core- Valve
505 DP1 Transducer- Discharge Pressure
0 to 30 bar
508 Tube- Sensor
509 WD1 Sensor- Discharge Temperature, 20 ft.
Discharge Line- Circuit #2
600 Coupling **
3.13
601 Kit- Flange **
4.12
NS Gasket- Discharge Shut-Off Valve **
603 Valve- Schrader
604 Core- Valve
605 DP2 Transducer- Discharge Pressure
0 to 30 bar
608 Tube- Sensor
609 WD2 Sensor- Discharge Temperature, 20 ft.
Part
Number
Qty.
735045852
see next page
332519703
193414603
10000109563
1
1
1
1
1
735045852
see next page
332519703
193414603
10000109563
1
1
1
1
1
10000107074
071100801
331451002
735030506
330286003
032943500
1
1
1
1
1
1
10000107074
071100801
331451002
735030506
330286003
032943500
1
1
1
1
1
1
10000108703
735016406
070199144
071100801
026541100
10000109562
070228901
193414602
1
1
1
1
1
1
1
1
10000108703
735016406
070199144
071100801
026541100
10000109562
070228901
193414602
1
1
1
1
1
1
1
1
* Circuit 1 - On the following units, use Coupling/Adapter 735049707, Flange Kit 735016404, and Discharge Shut-Off
Valve Gasket 070199117: 150ADS, 175ADS, 190ADS, 210ADH, 210ADP, 230ADH, 230ADP.
** Circuit 2 - On the following units, use Coupling/Adapter 735049707 and Flange Kit 735016404, and Discharge ShutOff Valve Gasket 070199117: 150ADS, 175ADS, 210ADH, 210ADP.
NS= Not shown
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 21
Refrigeration Section
Suction Shut Off Valves
For units built after 8/1/11, contact McQuay Parts
for part number identification of Suction Piping
Components.
Standard Efficiency: Code 4 = S*, High Efficiency: Code 4 = H*, Premium Efficiency: Code 4 = P*
Ref. 102: Suction Shut Off Valve, Circuit 1
Unit Size
150
175
190
210
230
250
280
300
320
350
380
405
Standard Eff.
High Eff.
Premium Eff.
073062104 --
-073062104 --
-073062104 --
-073062104073062104073062104
073062104073062104073062104
073062104
073062104
See Note below
See Note below
See Note below
See Note below
See Note below
See Note below
See Note below
See Note below
See Note below
See Note below
See Note below
See Note below
See Note below
--
See Note below
---
See Note below
--
Ref. 202: Suction Shut Off Valve, Circuit 2
Unit Size
150
175
190
210
230
250
280
300
320
350
380
405
Standard Eff.
High Eff.
Premium Eff.
073062104 --
-073062104 --
-073062104 --
-073062104073062104073062104
073062104
073062104
See Note below
073062104073062104073062103
See Note below
See Note below
073062103
See Note below
See Note below
073062103
See Note below
See Note below
073062103
See Note below
See Note below
073062103
--
See Note below
---
See Note below
--
Note: For units built after 8/31/10, use Valve part # 073062103.
For units built before 8/31/10, contact McQuay Parts with the unit GO # and Serial # to determine the correct Valve.
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 22
Refrigeration Section
Liquid Lines- Standard Efficiency Units
(Code 04= S*)
102
101
116 100
Evaporator
Circuit #1
109
112
115
113 114
108
107 119
EXV1
107
124
LSV1
Circuit #2
114
113
112
102
109
100
100 101
101
102
116 115
108
107
107
124
100 101
119
EXV2
LSV2
102
Ref
Sch.
No. Sym.
100
101
102
107
108
109
112
113
114
115
116
119 EXV1, 2
124 LSV1, 2
Part
Part
Qty.
Description
Number
per circuit
Valve- Schrader 071100801
2
Core- Valve 026541100
2
Cap- Valve 032943500
2
Valve- Charge
.37 x .37 038689900
3
Valve- Ball
1.625 330286087
1
Bracket- Drier 10000101769
1
Shell- Filter Drier 071993505
1
Core- Filter Drier 330694401
4
Kit- Drier Gasket 074783601
2
Saddle- Sight Glass 330508705
1
Cap- Sight Glass 330508701
1
Valve- Electronic Expansion
12V/6W 10000107041
1
Valve- Liquid Line Solenoid
C29= SD, SL 331451007
1
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 23
Refrigeration Section
Liquid Lines with Economizer- High & Premium Efficiency Units
(Code 04= H* or P*)
208 209
201
Compressor
Economizer
Connection
Detail
From Economizer S4
200
To
204
109
101
114
101
112 113
pr
es
so
r
li
ua
Eq e
b
Tu
101
100
102
(Circuit 2 has same components)
108
115
n
tio
za
Representation of
Circuit 1 Shown
Configuration
may vary
100
116
r
ize
m
Fro onom
c
E
S4
Fro
mE
SV
er
ns
id
qu
Li ne
Li e
Te
Ev
ap
m
101
100
102
100 102
102
Co
Line Between
Economizer and Compressor
Detail
To
S1
e
Condenser to Economizer
nd
Co
Detail
m
o
Fr
107
6
101
100
102
ora
tor
S4
r
so
r
res nse
p
om nde
C
o
To m C
Fro
Circuit 1
Circuit 2
m
Fro
id
iqu
ee
eT
Lin
L
S1
Economizer
2
1
TXV_
ESV_
S3
S2
Co
nn
ec
ts
To
E
107
va
p
Economizer to
Evaporator
Detail
tor
To
100
119
m
Fro
EXV_
124
tor
ora
101 102
ora
Ec
r
ze
mi
o
on
ap
Ev
S2
LSV_
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 For units built after 8/1/11,
contact McQuay Parts for
part number identification
of Check Valves and
Economizers.
RPL 700014100 / Page 24
Refrigeration Section
Liquid Lines with Economizer- High & Premium Efficiency Units
(Code 04= H* or P*)
For units built after 8/1/11, contact McQuay Parts for
part number identification of Check Valves and
Economizers.
Ref
Sch. Part
Part
No. Sym. Description
Number
1 ESV1, 2 Valve- Economizer Solenoid
331451003
2 TXV1, 2 Valve- Thermal Expansion see next page
6
Economizer- Brazed Plate see next page
100
Valve- Schrader
071100801
101
Core- Valve
026541100
102
Cap- Valve
032943500
107
Valve- Charge
.37 x .37
038689900
108
Valve- Ball
1.625
330286087
109
Bracket- Drier 10000101769
112
Shell- Filter Drier
071993505
113
Core- Filter Drier
330694401
114
Kit- Drier Gasket
074783601
115
Saddle- Sight Glass
330508705
116
Cap- Sight Glass
330508701
119 EXV1, 2 Valve- Electronic Expansion
12V/6W 10000107041
124 LSV1, 2 Valve- Liquid Line Solenoid
C29= SD, SL
331451007
200
Connector- Economizer see next page
201
Fitting- Economizer see next page
204
Valve- Check see next page
208
O-Ring see next page
209
O-Ring see next page
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 Qty.
per
circuit
1
1
1
4
4
4
2
1
1
1
4
2
1
1
1
1
2
2
2
2
2
RPL 700014100 / Page 25
Refrigeration Section
Liquid Lines with Economizer- High & Premium Efficiency Units
(Code 04= H* or P*)
For units built after 8/1/11, contact McQuay Parts for
part number identification of Check Valves and
Economizers.
High Efficiency: Code 4 = H*, Premium Efficiency: Code 4 = P*
Economizer, Circuit 1
Unit Size High Eff
175--
190--
210A
230A
250C
280C
300B
320B
350E
380E
405D
Economizer, Circuit 2
Premium Eff
--A
A
C
C
B
B
E
---
Unit Size
Ref. #
Economizer A (from chart above)
2
Thermal Expansion Valve
6
Economizer
200
Fitting, Economizer
201
Rotolock Fitting
204
Check Valve
Gasket for Check Valve
208
O-Ring
Economizer B or C
2
Thermal Expansion Valve
6
Economizer
200
Fitting, Economizer
201
Rotolock Fitting
204
Check Valve
Gasket for Check Valve
208
O-Ring
209
O-Ring
Economizer D or E
2
Thermal Expansion Valve
6
Economizer
200
Fitting, Economizer
201
Rotolock Fitting
204
Check Valve
Gasket for Check Valve
208
O-Ring
209
O-Ring
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
High Eff
Premium Eff
175 --
190 --
210A
230A
250C
280C
300B
320B
350E
380E
405D
--A
C
C
B
B
E
E
---
Part Number
Qty. per circuit
330692926
10000107021
10000105097
10000108774
070300704
300000411
070194971
1
1
2
2
2
2
2
330692927
10000107023
10000105027
10000107073
070300705
P292C-14
070194970
070199104
1
1
2
2
2
2
2
2
330692928
10000107024
10000105027
10000107073
070300705
P292C-14
070194970
070199104
1
1
2
2
2
2
2
2
Rev. H 09/12 RPL 700014100 / Page 26
Refrigeration Section
Condenser Coils and Fans
2
Fan
Detail
1
4
50
100A
C1
100B
C2
200A
Condenser
Section
200B
C3
3
5
C4
Fan Location Example
Discharge End
AWS 405
M101 M103 M105 M107 M109 M111
M201 M203 M205 M207 M209 M211
M102 M104 M106 M108 M110 M112
M202 M204 M206 M208 M210 M212
Ref Sch. Part
No. Sym. Description
1
2
3
4
5 M***
5 M***
5 M***
5 M***
Panel- Fan Deck
Grille- Fan
Bracket- Fan Motor
Blade- Fan
Motor- Fan, 208/230V
1.4 HP
Motor- Fan, 380V
1.4 HP
Motor- Fan, 460V
1.4 HP
Motor- Fan, 575V
1.4 HP
50 WAA
100A
100B
200A
200B
Sensor- Outdoor Air, 20 ft. 1
Coils- Condenser, C1 Circuit 1, LH
Coils- Condenser, C2 Circuit 1, RH
Coils- Condenser, C4 Circuit 2, LH
Coils- Condenser, C3 Circuit 2, RH
Part
Number
Quantity
10000108765
10000107008
10000100048
10000107009
10000108871
10000108872 10000108873
10000108874
1 per fan - see next page
1 per fan
1 per fan
1 per fan
1 per fan
1 per fan
1 per fan
1 per fan
193414602
1 per unit
1 per unit
1 per unit
1 per unit
1 per unit
Contact McQuay Parts
Contact McQuay Parts
Contact McQuay Parts
Contact McQuay Parts
Mounted to Condenser Coil tubesheet behind the switch box.
***= Fan number 101 - 212.
1
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 27
Refrigeration Section
Fan Totals per Unit
Standard Efficiency: Code 4 = S*, High Efficiency: Code 4 = H*, Premium Efficiency: Code 4 = P*
Unit Starter Std. Eff.High Eff.Premium Eff.
Size (Code 9) Ckt 1 Ckt 2
Total
Ckt1 Ckt 2
Total
Ckt 1 Ckt 2 Total
150 VF or VE
5
5
= 10
--
--
--
- 175 WD or SS
5 5
= 10
--
--
--
- 175 VF or VE
6
6
= 12
--
--
--
--
190 WD or SS
6 6
= 12
--
--
--
- 190 VF or VE
6
6
= 12
--
--
--
- 210
any
6
6
= 12
6
6 = 12 8
8 = 16
230
any
7
7
= 14
7
7 = 14
9
9 = 18
250
any
7
7
= 14
7
7
= 14
9
9 = 18
280
any
8
8
= 16
8
8
= 16
10
10 = 20
300
any
8
8
= 16
8
8
= 16
10
10 = 20
320
any
10
10
= 20
10
10
= 20
10
12 = 22
350
any
10
10
= 20
10
10
= 20
12
12 = 24
380 any ----
10
12= 22 ----
12
12= 24 ----
405 any ----
Code 9: VF = VFD Starter without EMI Filter
VE = VFD Starter with EMI Filter
WD = Wye Delta Starter with Compressor Overloads
SS = Solid State Starter
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 28
Refrigeration Section
Evaporator Diagram
F116
10
9
7
1
4A WOE
8
5
18
WIE
4
8A
19
2
9
10
5
2A
15
Liquid Connection
End
18
14
12
20
Suction Connection
End
20
6
For units built after 8/1/11, contact McQuay Parts for
part number identification of Evaporator Assemblies.
All other Evaporator parts listed apply to all dates.
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 29
Refrigeration Section
Evaporator Components
Standard Efficiency: Code 4 = S*,
High Efficiency: Code 4 = H*,
Premium Efficiency: Code 4 = P*
Ref. No. 1: Evaporator Assembly
Evap
Description / Unit Sizes
Group
Standard Efficiency Units
A
150A
A
175A
A
175A
A
190A
A
190A
A 210A
A 230A
A 250A
B 280A
B 300A
B 320A
B 350A
High Efficiency Units
A 210A
A 230A
A 250A
B 280A
B 300A
B 320A
B 350A
B 380A
B 405A
Premium Efficiency Units
B 210A
B 230A
C 250A
C 280A
C 300A
C 320A
C 350A
For units built after 8/1/11, contact McQuay Parts for
part number identification of Evaporator Assemblies.
All other Evaporator parts listed apply to all dates.
Starter
(Code 9)
Left-Hand Evap
Code 23 = VL
Right-Hand Evap
Code 23 = VR
VF or VE
WD or SS
VF or VE
WD or SS
VF or VE
any
any
any
any
any
any
any
10000108710
10000108710
10000108710
10000108710
10000108712
10000108712
10000108714
10000108714
10000108717
10000108717
10000108719
10000108719
10000108740
10000108740
10000108740
10000108740
10000108742
10000108742
10000108744
10000108744
10000108747
10000108747
10000108749
10000108749
any
any
any
any
any
any
any
any
any
10000108712
10000108714
10000108714
10000108717
10000108717
10000108719
10000108719
10000108719
10000108719
10000108742
10000108744
10000108744
10000108747
10000108747
10000108749
10000108749
10000108749
10000108749
any
any
any
any
any
any
any
10000108725
10000108725
10000108735
10000108735
10000108735
10000108737
10000108737
10000108750
10000108750
10000108755
10000108755
10000108755
10000108757
10000108757
Evap Ref
Sch.
Part
Part No.
Group No.
Sym.
Description
All
4
WIE
Sensor- Evaporator Inlet, 60 ft.
193414606
All
4A
WOE
Sensor- Evaporator Outlet, 60 ft.
193414606
All
5
Well- Sensor
070716307
All
7
F116
Switch- Evaporator Flow
331796201
All Cable- for Evap Flow Switch
330571403
All
19
Valve- Mini Ball, 0.50 NPT
071596201
All
20
Pad- Vibration, 4" x 3.25"
735008725
All
Insulation 047662050
For more Evaporator components, determine Evap Group from above chart and see next page.
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 Qty.
1
1
2
1
1
1
4
as
needed
RPL 700014100 / Page 30
Refrigeration Section
Evaporator Components
Evap Ref
Group No.
Sch.
Sym.
Part
Description
Part No.
Qty.
A, B
C
2
2
Ferrule- Liquid
Ferrule- Liquid
E44070016
E44070043
2
2
A, B
C
2A
2A
Flange- Liquid
Flange- Liquid
E44060007
E44060009
2
2
Heater- Evaporator
Heater- Evaporator
E44196011
E44191111
1
1
Gasket- Inlet Head
Gasket- Inlet Head
Gasket- Inlet Head
E44134053
E44135062
E44136601
1
1
1
Gasket- Suction Head
Gasket- Suction Head
Gasket- Suction Head
E44134053
E44135062
E44136601
1
1
1
A
B, C
6
6
R5
R5
A
B
C
8
8
8
A
B
C
8A
8A
8A
A
B
C
9
9
9
Gasket- Distributor
Gasket- Distributor
Gasket- Distributor
E44134072
E44135072
E44136602
2
2
2
A
B
10
10
O'Ring- Tube Sheet
O'Ring- Tube Sheet
E0041600
E0062000
2
2
A, B
C
12
12
Bolt- Liquid Ferrule
Bolt- Liquid Ferrule
E10125400
E10154000
8
8
A
B, C
14
14
Bolt- Suction Connection
Bolt- Suction Connection
E14155000
E14156000
8
8
A
B
C
15
15
15
O'Ring- Suction
O'Ring- Suction
O'Ring- Suction
E44130201
E44136600
E44130201
2
2
2
A
B
B
B
C
C
C
18
18
18
18
18
18
18
Bolt- Head (M16 x 1.5 x 70)
Bolt- Head (M16 x 1.5 x 70)
Bolt- Head (M14- 16 x 1.5 x 100)
Bolt- Head (M14- 16 x 1.5 x 135)
Bolt- Head (M14- 16 x 1.5 x 130)
Bolt- Head (M16 x 1.5 x 145)
Bolt- Head (M16 x 1.5 x 70)
E16157000
E16157000
E16151000
E16151350
E16151300
E16151400
E16157000
48
56
2
2
22
4
22
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 31
Coil and Base Frame Grilles
Standard Efficiency: Code 4 = S*
High Efficiency: Code 4 = H*
Premium Efficiency: Code 4 = P*
Std. High Prem. Unit Starter Eff.
Eff.
Eff.
Size (Code 9) Total Total Total
Fans Fans Fans
150 VF orVE 10
--
- 175 WD or SS 10
--
- 175 VF or VE 12
--
- 190 WD or SS 12
--
- 190 VF or VE 12
--
- 210
any
12
12 16
230any 14 14 18
250any 14 14 18
280any 16 16 20
300any 16 16 20
320any 20 20 22
350any 20 20 24
380any -- 22 - 405any -- 24 --
Coil Grilles
Code 28=G, F
16 Fan Unit shown
1
Ref Part Part
No. DescriptionNumber
1 Grille- Coil 110000107007
1
Quantity
1 per fan
Each coil louver is attached using six (6) screws p/n 331578401.
3
2
Base Frame Grilles
Code 28=F, C
16 Fan Unit shown
4
Ref
No.
1
2
3
4
1
2
1
Part
Description
Grille- Base 1
Grille- Left Hand Rear 2
Grille- Right Hand Rear 2
Grille- Front 2
Part
Number
10000108704
10000108705
10000108706
10000108707
Quantity
1 per fan
1 per unit
1 per unit
1 per unit
Each base grille is attached using four (4) screws p/n 331578401.
Each front or rear grille is attached using six (6) screws p/n 331578401. Front Grille not used on units with VFD Starters.
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 32
Coil Louvers
Code 28=L, B, C
Standard Efficiency: Code 4 = S*
High Efficiency: Code 4 = H*
Premium Efficiency: Code 4 = P*
Std. High Prem. Unit Starter Eff.
Eff.
Eff.
Size (Code 9) Total Total Total
Fans Fans Fans
150 VF orVE 10
--
- 175 WD or SS 10
--
- 175 VF or VE 12
--
- 190 WD or SS 12
--
- 190 VF or VE 12
--
- 210
any
12
12 16
230any 14 14 18
250any 14 14 18
280any 16 16 20
300any 16 16 20
320any 20 20 22
350any 20 20 24
380any -- 22 - 405any -- 24 --
2
16 Fan Unit shown
Ref Part
Part
No. Description Number
2 Louvered Panel- Coil 1 10000101793
1
Quantity
1 per fan
Each coil louver is attached using six (6) screws p/n 331578401.
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 33
Base Frame Louvers
Code 28= B
10-16 Fan Units
Standard Efficiency: Code 4 = S*
High Efficiency: Code 4 = H*
Premium Efficiency: Code 4 = P*
Std. High Prem. Unit Starter Eff.
Eff.
Eff.
Size (Code 9) Total Total Total
Fans Fans Fans
150 VF orVE 10
--
- 175 WD or SS 10
--
- 175 VF or VE 12
--
- 190 WD or SS 12
--
- 190 VF or VE 12
--
- 210
any
12
12 16
230any 14 14 18
250any 14 14 18
280any 16 16 20
300any 16 16 20
320any 20 20 22
350any 20 20 24
380any -- 22 - 405any -- 24 --
3
5
4
6
2
10
6
11
10
4
5
10 -12 Fan Unit
3
5
4
7
2
6
10
3
7
6
11
10
5
4
5
4
2
4
6
14 Fan Unit
6
10
4
11
4
5
10
16 Fan Unit
# of Fans screws
Ref Part
Part
per
No. Description
Number
10 12 14 16 panel 2
2 Louvered Panel- Rear Bottom 10000101795 1 1 1 1
16
3 Louvered Panel- Rear Top 10000101796 1 1 1 1
10
4 Louvered Panel- Side 10000101797 8 8 8 12
6
5 Louvered Panel- Side 10000101798 2 2 2 2
6
6 Louvered Panel- Side 10000101799 2 2 2 2
6
7 Louvered Panel- Side 10000101792 2
6
10 Louvered Panel- Front Side 1 332527901 2 22 2
9
11 Louvered Panel- Front Center 1 332527902 1 11 1 10
1
Front Side and Front Center Panels not used on units with VFD Starters.
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
2
Screw part number 331578401.
Rev. H 09/12 RPL 700014100 / Page 34
Base Frame Louvers
Code 28= B
18-20 Fan Units
Standard Efficiency: Code 4 = S*
High Efficiency: Code 4 = H*
Premium Efficiency: Code 4 = P*
Std. High Prem. Unit Eff.
Eff. Eff.
Size Total Total Total
Fans Fans Fans
17510 -- - 19012 -- - 210
12
12 16
23014 14 18
25014 14 18
28016 16 20
30016 16 20
32020 20 22
35020 20 24
380-- 22 - 405-- 24 --
5
4
3
4
2
6
4
10
11
4
5
10
18 Fan Unit
3
5
4
2
4
6
6
4
10
11
10
5
20 Fan Unit
4
# of Fans screws
Ref Part
Part
per
No. Description
Number
18 20 panel 2
2 Louvered Panel- Rear Bottom 10000101795
1
1
16
3 Louvered Panel- Rear Top 10000101796
1
1
10
4 Louvered Panel- Side 10000101797
14 16
6
5 Louvered Panel- Side 10000101798
2
2
6
6 Louvered Panel- Side 10000101799
2
2
6
10 Louvered Panel- Front Side 1332527901 2 2
9
11 Louvered Panel- Front Center 1332527902 1 1
10
1
2
Front Side and Front Center Panels not used on units with VFD Starters.
Screw part number 331578401.
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 35
Base Frame Louvers
Code 28= B
22-24 Fan Units
Standard Efficiency: Code 4 = S*
High Efficiency: Code 4 = H*
Premium Efficiency: Code 4 = P*
Std. High Prem. Unit Eff.
Eff. Eff.
Size Total Total Total
Fans Fans Fans
17510 -- - 19012 -- - 210
12
12 16
23014 14 18
25014 14 18
28016 16 20
30016 16 20
32020 20 22
35020 20 24
380-- 22 - 405-- 24 --
3
4
6
5
5
2
6
6
10
11
10
4
5
6
5
3
2
6
5
4
4
5
22 Fan Unit
5
4
6
6
6
11
5
4
6
10
6
10
5
5
4
24 Fan Unit
4
# of Fans screws
Ref Part
Part
per
No. Description
Number
22 24 panel 2
2 Louvered Panel- Rear Bottom 10000101795
1
1
16
3 Louvered Panel- Rear Top 10000101796
1
1
10
4 Louvered Panel- Side 10000101797
10 16
6
5 Louvered Panel- Side 10000101798
6
4
6
6 Louvered Panel- Side 10000101799
6
4
6
10 Louvered Panel- Front Side 1332527901 2 2
9
11 Louvered Panel- Front Center 1332527902 1 1
10
1
2
Front Side and Front Center Panels not used on units with VFD Starters.
Screw part number 331578401.
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 36
Controls
Units with Wye-Delta or Solid State Starter (Code 9 = WD, SS)
Box Locations and Label Detail
Control Panel
Power Panel- Left Side
Power Panel- Right Side
5
Terminal Box
4
6
(one per compressor)
3
2
1
Circuit 2
Starter Box
Fan VFD
location
Solid State
Starter Panel
Label Detail
(one per compressor)
Circuit 2 shown
For all control components not detailed or for unit specific
controls (i.e. main disconnect, solid state contactors), please
contact McQuay Parts with the Control Box Serial Number
and Control Box Part Number. These numbers are located
on the Control box rating label (see example below). This
label is found inside the panel.
or
Control Box Serial Number
“S” + Year + ##### + detail#
Wye- Delta
Starter Panel
(one per compressor)
Circuit 2 shown
Control Box Part Number
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 37
Controls
Units with Wye-Delta or Solid State Starter (Code 9 = WD, SS)
Control Panel Detail
Q12 K11
F59 F12
UC
REC1
AC
FC
Q0
Q1
Q2
Q11
Sch.
Sym.
AC
AWM
FC
F12
F59
K11
Q0
Q1
Q2
Q11
Q12
REC1
UC
Part
Part
Description
NumberQty.
Expansion Controller- Alarms 193407501
1
Advanced Web Module 2
193408502 1
Expansion Controller- Fans 193407601
1
Fuse- Outlet 300046446
1
Fuse- Evaporator Heater Protection 300046455
1
Relay- Emergency Stop 300046445
1
Switch- Unit Shut Off 300046456
1
Switch- Pumpdown
Circuit #1 300046456
1
Switch- Pumpdown
Circuit #2 300046456
1
Switch- Emergency Stop 1300046448 1
Circuit Breaker 300046447
1
Receptacle
330472601
1
Controller- MicroTech III 193407301
1
Mounted through the door.
This control board must be programmed in order to function correctly. When ordering a replacement, provide the unit model and serial number so that unit specific software code can be loaded before shipment.
1
2
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 38
Controls
Units with Wye-Delta or Solid State Starter (Code 9 = WD, SS)
Power Panel Detail
F130
Q101 Q102 Q103 Q104 Q105 Q107
F100
F112
K16
KM
102
KM
103
KM
104
KM
105
KM
107
LR1
Q201 Q202 Q203 Q204 Q205 Q207
UC
F230
F200
K26
F212
KM
202
KM
203
KM
204
KM
205
KM
207
GFR1
GFR2
LR2
T2
AM1 VM1
T1
F120
Sch.
Sym.
AM1
F100, 200
F112, 212
F120
F120
F120
F130, 230
GFR1, 2
K16, 26
KM102- 107
KM202- 207
LR1, 2
Q101- 107
Q201- 207
T2
T1
T1
T1
VFD1, 2
VFD1, 2
VFD1, 2
VM1
1
2
Part
Part
Description
NumberQty.
Ammeter
Code 14= A See next page 1
Circuit Breaker- Circuit #1 Fans
600V/100A
300043195
2
Phase Voltage Monitor
300040118
2
Fuse- Control Transformer
208/230V
300046446
1
Fuse- Control Transformer
380V
300046449
1
Fuse- Control Transformer
460V, 575V
300046450
1
Fuse- PVM
300046454
2
Relay- Ground Fault
330315101
2
Relay- Fan Motor
300046445
2
Contactor- Fans
Circuit #1
300046444 1/fan
Contactor- Fans
Circuit #2
300046444 1/fan
Line Reactor 460V
300046411
2
MSP- Fans
Circuit #1
300046443 1/fan
MSP- Fans
Circuit #2
300046443 1/fan
Transformer
24V300046472 1
Transformer- Control
208/230/460V:120V
300046451
1
Transformer- Control
380V:120V
300046453
1
Transformer- Control
575V:120V
300046452
1
Fan VFD 2
208/230V300046457 2
Fan VFD 2
380V, 460V
300046412
2
Fan VFD 2
575V300046259 2
Volt Meter: 0- 600V 1
Code 14= A
300046460
1
Mounted on the outside of the power panel door.
Not shown - The Fan VFDs are located on the cross rail near the front of the evaporator.
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 39
Controls
Units with Wye-Delta or Solid State Starter (Code 9 = WD, SS)
Power Panel Detail
AM1: Ammeter
Voltage
208V, 230V
460V, 575V
460V, 575V
380V
380V
380V
380V
Unit Size
all
0-1500A
Part Number
300046459
175-250
280AS
280AH, 280AP
300-405
0-600A 0-1500A 0-600A 0-1500A 300046458
300046459
300046458
300046459
175-280
350-405
0-600A 0-1500A 300046458
300046459
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 40
Controls
Units with Wye-Delta or Solid State Starter (Code 9 = WD, SS)
Power Panel Detail
M10
F1 or
Q20
Q10
or
P10
F2
GFR1 CT
Single Point Connection (Code 12= PC, DC, DH) Shown
Sch. Sym.
Q10
Q20
P10
F1, 2
Part Description
Switch- Main Disconnect
Switch- Main Disconnect
Power Block- Main Circuit Breaker- Compressor 1, 2, 3
Units with Disc Switch: C12= DC, DH, WN, WH
Only on Multi-Point units: C12= WN, WH
Units with Power Block: C12= PC
Only on Single Point units: C12= PC, DC, DH
To insure proper replacement part number for any of the items above, contact McQuay Parts with the Control Box Serial Number and
Control Box Part number. See earlier Controls page for Label example.
Sch. Sym.
M10
Part Description
Control Box Exhaust Fan
Part Number
300047148
GFR1 CT: Ground Fault Current Sensor
Voltage
Unit Size
Multi-Point Units
all
all
(Code 12 = WN, WH)
208/230V
all
380V
175-250
380V
280AS
380V
280AH, AP
Single Point Units
380V
300AS
(Code 12 = PC, DC, DH)
380V
300AH, AP
380V
320-405
460V
175-300
460V
320AS
460V
320AH
460V
320AP
460V
350-405
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 Part Number
300043558
349937410
300043558
349937410
300043558
349937410
300043558
349937410
300043558
349937410
300043558
349937410
349937410
RPL 700014100 / Page 41
Controls
Solid State Starter Panel
Code 09= SS
K2B-1
KT-1
F0-1
LJV-1
MPR-1
EEXV1
KM1-1
CC1
MP1
T20-1
Sch.
Sym.
CC1, 2
EEXV1, 2
F0-1, 2
K2B-1, 2
KLJ-1, 2
KM1-1, 2
KT-1, 2
MP1, 2
MPR-1, 2
T20-1, 2
Part
Description
Controller- Circuit
Controller- Expansion Valve
MSP- Heater
Contactor- Turbo
Relay- Liquid Injection
Contactor- Solid State
Relay- Turbo Solenoid
Motor Protector
Relay- Motor Protection
Transformer- 120V to 24V
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Part
Number
193407501
300046465
300044140
349934724
300046470
see next page
300046470
330343902
330278110
300046466
Rev. H 09/12 Qty per
panel
1
1
1
1
1
1
1
1
1
RPL 700014100 / Page 42
Controls
Solid State Starter Panel
Code 09= SS
7
1
MX2 Card
6
3
2
5
5
5
KM1-1,2 Contactor Assy
AWS 150-280, Std Eff, circuit 1
300048732 used on:
AWS 210-320, High Eff, circuit 1
AWS 210-320, Prem Eff, circuit 1
Sch.
Part
Sym.
Description
KM1-1, 2
Contactor - Solid State, complete assembly
includes:
'
1 MX2 Low Voltage Motor Starter Card
2 Contactor Bypass, 75A, 50HP, 120V
3 Surge Suppressor
5 SCR, 660A, 1800V
6 Current Transformer
7 Snubber Assembly
AWS 150-250, Std Eff, circuit 2
AWS 210-300, High Eff, circuit 2
AWS 210-300, Prem Eff, circuit 2
KM1-1,2 Contactor Assy
AWS 300-350, Std. Eff, circuit 1
300047990 used on:
AWS 350-405, High Eff, circuit 1
AWS 350, Prem Eff, circuit 1
Sch.
Part
Sym.
Description
KM1-1, 2
Contactor - Solid State, complete assembly
includes:
'
1 MX2 Low Voltage Motor Starter Card
2 Contactor Bypass, 85A, 60HP, 120V
3 Surge Suppressor
5 SCR, 660A, 1800V
6 Current Transformer
7 Snubber Assembly
AWS 280-350, Std Eff, circuit 2
AWS 320-405, High Eff, circuit 2
AWS 320-350, Prem Eff, circuit 2
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Part
Number
Qty per
panel
300048732
1
300048820
300040148
300043749
300042134
300042127
300043777
1
3
3
6
3
1
Part
Number
Qty per
panel
300047990
1
300048820
300043218
300043749
300042134
300042127
300043777
1
3
3
6
3
1
Rev. H 09/12 RPL 700014100 / Page 43
Controls
Wye-Delta Starter Panel
Code 09= WD
KT1-1
K2B-1 KT-1
LJV-1
FO-1
MPR-1
EEXV1
F5-1
MP1
CC1
KM3-1
KM2-1
KM1-1
T20-1
Sch. Part
Sym.
Description
CC1, 2
Controller- Circuit
EEXV1, 2
Controller- Expansion Valve
F0-1, 2
Heater- MSP
F5-1, 2
Overload- Thermal
K2B-1, 2
Contactor- Turbo Relay
KLJ-1, 2
Relay- Liquid Injection
KM1-1, 2
Contactor- Wye Delta
Contactor- Wye Delta
KM2-1, 2
Contactor- Wye Delta
KM3-1, 2
Relay- Turbo Solenoid
KT-1, 2
KT1-1, 2
Time Delay- Starter
MP1, 2
Motor Protector
MPR-1, 2
Relay- Motor Protection
T20-1, 2
Transformer- 120V to 24V
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Part
Number
193407501
300046465
300044140
See next page
349934724
300046470
See next page
See next page
See next page
300046470
300046469
330343902
330278110
300046466
Rev. H 09/12 Qty per
panel
1
1
1
1
1
1
1
1
1
1
RPL 700014100 / Page 44
Controls
Wye-Delta Starter Panel
Code 09= WD
Starter Label example.
Refer to the Starter Label to identify the Starter Max RLA.
Starter
Compressor Circuit Breakers Thermal
Max
Unit
KM1-1, 2 Overload
RLA
Voltage
KM2-1, 2
KM3-1,2 F5-1, 2
142A
all
105A
300042917
105A
300042917
107A300046492
200A
all
150A
300042135
105A
300042917
130A300046493
241A
all
180A
300040787
180A
300040787
150A300046494
275A
all
250A
300042136
180A
300040787
150A300046494
317A
all
250A
300042136
180A
300040787
200A300046495
413A
208V
300A
300042137
300A
300042137
250A300046496
413A
230V
300A
300042137
180A
300040787
250A300046496
413A 380V w/o Economizer 300A
300042137
300A
300042137
250A300046496
413A 380V w/ Economizer
300A
300042137
180A
300040787
250A300046496
551A
all
400A
300042138
300A
300042137
350A300046497
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 45
Controls
Power Factor Correction Capacitors (PFCC)
Code 16= C
12 Fan unit shown. Configuration similar for 10-20 Fan and 24 Fan units.
For 22 Fan units, the PFCC panels are mounted on both sides of the evaporator.
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 46
Controls
Power Factor Correction Capacitors (PFCC)
Code 16= C
332690013
332690012
575V
332690011
332690010
460V
332690009
332690008
332690004
332690003
332690002
208V230V
332690001
PFCC
Part Number
from label on panel »»
Sch
Sym
C1
C1
C1
C1
C1
C1
C1
Description
Part Number
Quantity per PFCC panel
Capacitor 1
Capacitor 1
Capacitor 1
Capacitor 1
Capacitor 1
Capacitor 1
Capacitor 1
332690220 11
332690221 11
3326902291
3326902231
3326902261
33269022711
3326902281
C2
C2
C2
C2
FU1,2,3
FU1,2,3
FU1,2,3
FU1,2,3
FU1,2,3
FU1,2,3
FU1,2,3
Capacitor 2
Capacitor 2
Capacitor 2
Capacitor 2
332690220 1
33269022111
3326902191
3326902271
Fuse
Fuse
Fuse
Fuse
Fuse
Fuse
Fuse
332690230 33
3326902313
3326902323
33269023433
3326902353
33269023633
3326902373
PC1 or PC2Contactor
PC1 or PC2Contactor
PC1 or PC2
Contactor
PC1 or PC2
Contactor
PC1 or PC2
Contactor
PC1 or PC2Contactor
PC1 or PC2Contactor
300043015 1
3000401481
300043015
1
300040147
1
300044115
1
1
30004095011
30004398611
PA1 or PA2
PA1 or PA2
332690206
1
1
1
1
332690207
1
1 1 1
1
LT1,2,3
Aux Contacts
Aux Contacts
Pilot Lights
332690210
1
3 333333333
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 47
Controls
Units with VFD Starters (Code 9 = VE or VF)
Box Locations and Label Detail
Control Panel
Power Panel
Fan VFD
location
Label Detail
For all control components not detailed or for unit specific
controls (i.e. main disconnect, solid state contactors), please
contact McQuay Parts with the Control Box Serial Number
and Control Box Part Number. These numbers are located
on the Control box rating label (see example below). This
label is found inside the panel.
Control Box Serial Number
“S” + Year + ##### + detail#
Control Box Part Number
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 48
Controls
Units with VFD Starters (Code 9 = VE or VF)
Control Side
Q110
Q107
Q105
Q103
Q102
Q101
Q210
Q207
Q205
Q203
Q202
Q201
FUSES
Q0
Q1
Q2
REC1
UC
FC, FC2
AC
K11
K13
K16
MPR1
KLJ-1
CC1
EEXV1
EEXV2
CC2
GFR1
K23
K26
MPR2
KLJ-2
T20-1, T20-2
T2
MP1, MP2
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 49
Controls
Units with VFD Starters (Code 9 = VE or VF)
Control Side
Sch.
Sym.
AC
AWM
CC1,2
EEXV1,2
EEXV1,2
F11
F12
F59
F120
F120
FC, FC2
GFR1
K11
K13
K16
K23
K26
KLJ-1,2
MP1,2
MPR1,2
Q0
Q1,2
Q11
REC1
T2
T20-1,2
UC
VFD1, 2
Part
Part
Description
NumberQty.
Expansion Controller- Alarms
193407501
1
Advanced Web Module 2193408502 1
Controller- Circuit
193407501
2
Extension I/O for Electr. Exp. Valve (Code 29= LD or SL)
193407801
2
Extension I/O for Electr. Exp. Valve (Code 29= ND or SD)
193407901
2
Fuse- Unit Controller, 10A Rejection Type
349937131
1
Fuse- Outlet
349937131
1
Fuse- Evaporator Heater Protection
349937116
1
Fuse- Control Transformer, 12A Rejection Type (380V)
349937132
2
Fuse- Control Transformer, 9A Rejection Type (460V)
349937130
2
Expansion Controller- Fans
193407601
2
Relay- Ground Fault
193432101
*
Relay- Emergency Stop
349934765
1
Relay- Mechanical High Pressure, Circuit 1
349934764
1
Relay- Fan Motor, Circuit 1
349934764
1
Relay- Mechanical High Pressure, Circuit 2
349934764
1
Relay- Fan Motor, Circuit 2
349934764
1
Relay- Liquid Injection
193439901
2
Motor Thermal Protection
193445901
2
Relay- Motor Protector
349934762
2
Switch- Unit Shut Off
001355000
1
Switch- Pumpdown
001355000
1
Switch- Emergency Stop (Not shown - mounted through the door)
193441101
1
Receptacle- Ground Fault Interrupter
039003600
1
Transformer- 100VA, 115V-24V
330386105
1
Transformer- 50VA, 115V-24V
349937203
2
Controller- MicroTech III
193407301
1
Fan VFD 1193445601 2
Not shown - Fan VFDs are located on the left wall of the Control Side on units with VFD Starters.
This control board must be programmed in order to function correctly. When ordering a replacement, provide the unit model and serial number so that unit specific software code can be loaded before shipment.
*Qty = 1 on Std Short Circuit units (Code 12 = PC,DC,WN); Qty = 3 High Short Circuit units (Code 12 = DH, WH)
1
2
Code 14=A Unit Size
Efficiency Voltage
Description
Part Number Qty
(Code 4)
VM1all allallVoltmeter- 0-600V 1 1934467011
1
AM1
AM1 AM1 AM1 AM1 AM1 AM1 150 - 230
250
250
250
280
280
300 - 405
all
H
P
H, P
H, P
H, P
all
all
380V
380V
460V
380V
460V
all
Ammeter- 0-600A 1
Ammeter- 0-600A 1
Ammeter- 0-1200A 1
Ammeter- 0-600A 1
Ammeter- 0-1200A 1
Ammeter- 0-600A 1
Ammeter- 0-1200A 1
1934460011
1934460011
1934460021
1934460011
1934460021
1934460011
1934460021
Mounted on the outside of the control box door.
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 50
Controls
Units with VFD Starters (Code 9 = VE or VF)
Control Side
Units with High Short Circuit Current Rating (Code 12=DH,WH)
Q101-210: Contact McQuay Parts
Units with Standard Short Circuit Current Rating (Code 12 = PC, DC, WN)
Sch.
Part
Sym. Description
Units without Fan VFDs (Code 27 = F)
Q101-110 MSP- Fans
Circuit #1
Q201- 210 MSP- Fans
Circuit #2
349934055
349934055
1/fan
1/fan
Units with Fan VFDs (Code 27 = V)
Q101 Manual Mtr Starter- Fans
Q201 Manual Mtr Starter- Fans
Q102- 110 MSP- Fans, Low Short Circuit
Q202- 210 MSP- Fans, Low Short Circuit
193439703
193439703
349934055
349934055
1/fan
1/fan
1/fan
1/fan
Circuit #1
Circuit #2
Circuit #1
Circuit #2
Part
NumberQty.
Sch. Part
Part
Sym. Description
NumberQty.
NS
F10
Exhaust Fan Fuse, 10A
NS
NS
F100
F200
Circuit Breaker- Circuit #1 Fans Contact McQuay Parts
Circuit Breaker- Circuit #2 Fans Contact McQuay Parts
NS
NS
NS
JFU1,2,3
JFU1,2,3
JFU1,2,3
High Short Circuit Fuse, 30A, 600V
High Short Circuit Fuse, 60A, 600V
High Short Circuit Fuse, 100A, 600V
193403108 **
193403113 **
193403117 **
1
1
1
NS
F130
Fuse- PVM
349937120
1
Circuit #1
Circuit #2
349932123
349932123
1/fan
1/fan
NS KM101- 110 Contactor- Fans
NS KM201- 210 Contactor- Fans
049759816
1
NS
LR1, 2
Line Reactor 349964902
2
NS
NS
SS1
SS2
Switch- Voltmeter
Switch- Ammeter
193446601
193446101
1
1
** Contact McQuay Parts to determine which High Short Ckt Fuse is used in a specific unit.
NS = Not Shown
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 51
Controls
Units with VFD Starters (Code 9 = VE or VF)
Power Side
VFD2
VFD1
VFU1
VFU2
K1
F01
F02
CT5
Q10 or PB1
CT6
CT4
GCT1
F1, F2
T1
Q12
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 52
Controls
Units with VFD Starters (Code 9 = VE or VF)
Power Side
Sch.
Sym.
F0-1,2
F0-1,2
Part Part
Description
Crankcase Heater MSP (Code 12= PC, DC or WN)
Crankcase Heater MSP (Code 12= DH or WH)
NumberQty.
349934026
2
349934006
2
K1,2
K1,2
Relay- Crankcase Heater (Code 12= PC, DC or WN)
Relay- Crankcase Heater (Code 12= DH or WH)
193454201
193454301
2
2
Q12
Fuse- Control Transformer, 20A Non-rejection Type
349937036
1
T1
Transformer- Control, 1500VA, 380V-115V (380V units)
T1
Transformer- Control, 1500VA, 460V-115V (460V units)
T1 Transformers include the following:
Finger Safe Cover for T1
Fuse Puller Kit for T1
349992907
038253957
1
1
Sch.
Part
Unit Efficiency Voltage
Sym.
Description
Size
Code 4
CT 4,5,6 Current Transformer 150-230
S,H,P
380V, 460V
CT 4,5,6 Current Transformer 250
H
380V
CT 4,5,6 Current Transformer 250
P
380V
CT 4,5,6 Current Transformer
250
H,P
460V
CT 4,5,6 Current Transformer 280
H,P
380V
CT 4,5,6 Current Transformer
280
H,P
460V
CT 4,5,6 Current Transformer 300-350
H,P
380V, 460V
CT 4,5,6 Current Transformer 380, 405
H
460V
349955901
349955801
Current
Relay
600:5A
600:5A
1200:5A
600:5A
1200:5A
600:5A
1200:5A
1200:5A
Part Qty
Number
193432206
193432206
193432207
193432206
193432207
193432206
193432207
193432207
3
3
3
3
3
3
3
3
Sch.
Unit
Part
Sym.
Size
Number
Qty
Units with Single Point Pwr Blk or Disconnect (Code 12 = PC, DC or DH) GCT1
Ground Fault Current Sensor
150-300
193432203
1
GCT1
Ground Fault Current Sensor
320-405
193432205
1
Units with Multi Point Disconnect (Code 12 = WN or WH)
GCT1,2,3
Ground Fault Current Sensor
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
150-405
Rev. H 09/12 193432203
3
RPL 700014100 / Page 53
Controls
Units with VFD Starters (Code 9 = VE or VF)
Power Side
VFD-1, VFD-2
Unit Voltage
Size
150A
150A
460V
380V
Compressor VFD Starter
Circuit 1
VFD-1
193439001 193439001
193439002 193439002
175A 460V
193439001
175A 380V
193439002
193439002
190A 460V
190A 380V
193439003
193439001
210A 460V
210A 380V
193439002
193439001
230A 460V
230A 380V
193439002
193439002
250A 460V
250A 380V
193439003
193439002
280A 460V
280A 380V
193439003
193439003
300A 460V
300A 380V
193439004
320A 460V
193439003
320A 380V
193439004
350A 460V
193439004
350A 380V
193439005
380A 460V
193439004
380A 380V
193439005
405A 460V
193439005
405A 380V
193439006
VFU1,2 Fuse
EMI1,2 EMI Filter
Circuit 2
VFD-2
193439002
193439003
193439002
193439003
193439001
193439002
193439002
193439003
193439002
193439003
193439003
193439004
193439003
193439004
193439004
193439005
193439004
193439005
193439005
193439006
193439005
193439006
Used with 193439001 Compressor VFD (250A)
VFU1,2 Fuse- Semi-Conductor, 600A 193439601
Fuse Block- Semi-Conductor 193439501
EMI1,2 EMI Filter (Code 9 = VE)
193445701
Used with 193439002 Compressor VFD (296A)
VFU1,2 Fuse- Semi-Conductor, 700A 193439602
Fuse Block- Semi-Conductor 193439501
EMI1,2 EMI Filter (Code 9 = VE)
193445702
Used with 193439003 Compressor VFD (362A)
VFU1,2 Fuse- Semi-Conductor, 800A 193439603
Fuse Block- Semi-Conductor 193439501
EMI1,2 EMI Filter (Code 9 = VE)
193445702
Used with 193439004 Compressor VFD (414A)
VFU1,2 Fuse- Semi-Conductor, 800A 193439603
Fuse Block- Semi-Conductor 193439501
EMI1,2 EMI Filter (Code 9 = VE)
193445702
Used with 193439005 Compressor VFD (515A)
VFU1,2 Fuse- Semi-Conductor, 1000A193439604
Fuse Block- Semi-Conductor 193439502
EMI1,2 EMI Filter (Code 9 = VE)
193445703
Used with 193439006 Compressor VFD (675A)
VFU1,2 Fuse- Semi-Conductor,1200A 193439605
Fuse Block- Semi-Conductor 193439502
EMI1,2 EMI Filter (Code 9 = VE)
193445703
Note: EMI1,2 are not shown on diagram
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 54
Controls
Units with VFD Starters (Code 9 = VE or VF)
Power Side
PB1 - Single Point Power Block (Code 12 = PC)
Standard Efficiency: Code 4 = S*, High Efficiency: Code 4 = H*, Premium Efficiency: Code 4 = P*
Unit
Efficiency
Voltage
Power Block
Size
150 Standard
150 Standard
175
Standard
190
Standard
210
High, Prem
230
High, Prem
250
High
250
Premium
250
Premium
280, 300
High
280, 300
High
280, 300
Premium
280, 300
Premium
320, 350
High
320, 350
High
320, 350
Premium
320, 350
Premium
380
High
405
High
380V
460V
380V, 460V
380V, 460V
380V, 460V
380V, 460V
380V, 460V
380V
460V
380V
460V
380V
460V
380V
460V
380V
460V
380V, 460V
380V, 460V
620A
380A
620A
620A
620A
620A
620A
760A
620A
760A
620A
760A
620A
1400A
760A
1400A
760A
1400A
1400A
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Power Block Part Number
193446301
193446303
193446301
193446301
193446301
193446301
193446301
193446302
193446301
193446302
193446301
193446302
193446301
193445001
193446302
193445001
193446302
193445001
193445001
Rev. H 09/12 Safety Cover
Part Number
193446401
193446401
193446401
193446401
193446401
193446401
193446401
193446401
193446401
193446401
193446401
193446401
193446401
included with Pwr Blk
193446401
included with Pwr Blk
193446401
included with Pwr Blk
included with Pwr Blk
RPL 700014100 / Page 55
Controls
Units with VFD Starters (Code 9 = VE or VF)
Power Side
Q10 - Main Disconnect (Code 12 = DC, DH, WN or WH)
Standard Efficiency: Code 4 = S*, High Efficiency: Code 4 = H*, Premium Efficiency: Code 4 = P*
Unit Efficiency
Voltage
Disconnect Disconnect
Size
Part Number
150 Standard
150 Standard
175
Standard
190
Standard
210 High, Prem
230 High, Prem
250
High
250 Premium
250 Premium
280
High
280
High
280 Premium
280 Premium
300 High, Prem
320
High
320
High
320 Premium
350
High
350
High
350 Premium
350 Premium
380
High
405
High
380V
460V
380V, 460V
380V, 460V
380V, 460V
380V, 460V
380V, 460V
380V
460V
380V
460V
380V
460V
380V, 460V
380V
460V
380,460V
380V
460V
380V
460V
380V, 460V
380V, 460V
600A
400A
600A
600A
600A
600A
600A
800A
600A
800A
600A
800A
600A
800A
1200A
800A
800A
1200A
800A
1200A
800A
1200A
1200A
193438002
193438001
193438002
193438002
193438002
193438002
193438002
193438201
193438002
193438201
193438002
193438201
193438002
193438201
193438202
193438201
193438201
193438202
193438201
193438202
193438201
193438202
193438202
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Handle
Part Number Shaft
Part Number
193437901
193437901
193437901
193437901
193437901
193437901
193437901
349961206
193437901
349961206
193437901
349961206
193437901
349961206
349961206
349961206
349961206
349961206
349961206
349961206
349961206
349961206
349961206
349962236
349962236
349962236
349962236
349962236
349962236
349962236
249962238
349962236
249962238
349962236
249962238
349962236
249962238
349962238
249962238
249962238
349962238
249962238
349962238
249962238
349962238
349962238
Rev. H 09/12 RPL 700014100 / Page 56
Controls
Units with VFD Starters (Code 9 = VE or VF)
Power Side
Units with Multi Point Disconnect and Standard Short Circuit Current Rating (Code 12 = WN)
See next page for Multi Point Disconnect on units with High Short Circuit Current
Standard Efficiency: Code 4 = S*, High Efficiency: Code 4 = H*, Premium Efficiency: Code 4 = P*
Unit
Efficiency
Voltage
Code 12 Size
F1 (Circuit 1)
150
Standard
380V, 460V
WN
175
Standard
380V, 460V
WN
190
Standard
380V
WN
190
Standard
460V
WN
210, 230
High,Prem
380V
WN
210, 230
High,Prem
460V
WN
250, 280
High,Prem
380V, 460V
WN
300, 320
High,Prem
380V, 460V
WN
350
High,Prem
380V
WN
350
High,Prem
460V
WN
380
High 460V
WN
405
High
460V
WN
F2 (Circuit 2)
150
Standard
380V, 460V
WN
175
Standard
380V
WN
175
Standard
460V
WN
190
Standard
380V
WN
190
Standard
460V
WN
210
High,Prem
380V
WN
210
High,Prem
460V
WN
230, 250
High,Prem
380V, 460V
WN
280, 300
High,Prem
380V, 460V
WN
320, 350
High,Prem
380V
WN
320, 350
High,Prem
460V
WN
380, 405
High
460V
WN
Molded Case
Circuit Breaker
Part
Number
250A / 18KA
250A / 18KA
400A / 35KA
250A / 18KA
400A / 35KA
250A / 18KA
400A / 35KA
400A / 35KA
600A / 35KA
400A / 35KA
400A / 35KA
600A / 35KA
193428705
193428705
193454101
193428705
193454101
193428705
193454101
193454101
193454103
193454101
193454101
193454103
250A / 18KA
400A / 35KA
250A / 18KA
400A / 35KA
250A / 18KA
400A / 35KA
250A / 18KA
400A / 35KA
400A / 35KA
600A / 35KA
400A / 35KA
600A / 35KA
193428705
193454101
193428705
193454101
193428705
193454101
193428705
193454101
193454101
193454103
193454101
193454103
Handle for 250A Circuit Breaker
Handle for 400A and 600A Circuit Breaker
349935533
193437901
Shaft for 250A, 400A and 600A Circuit Breaker
349962236
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 57
Controls
Units with VFD Starters (Code 9 = VE or VF)
Power Side
Units with Multi Point Disconnect and High Short Circuit Current Rating (Code 12 = WH)
See previous page for Multi Point Disconnect on units with Standard Short Circuit Current
Standard Efficiency: Code 4 = S*, High Efficiency: Code 4 = H*, Premium Efficiency: Code 4 = P*
Unit
Efficiency
Voltage
Code 12
Molded Case
Size
Circuit Breaker
F1 (Circuit 1)
150
Standard
380V, 460V
WH
250A / 65KA
175
Standard
380V, 460V
WH
250A / 65KA
190
Standard
380V
WH
400A / 65KA
190
Standard
460V
WH
250A / 65KA
210, 230
High,Prem
380V
WH
400A / 65KA
210, 230
High,Prem
460V
WH
250A / 65KA
250, 280
High,Prem
380V, 460V
WH
400A / 65KA
300, 320
High,Prem
380V, 460V
WH
400A / 65KA
350
High,Prem
380V
WH
600A / 65KA
350
High,Prem
460V
WH
400A / 65KA
380
High 380V
WH
600A / 65KA
380
High 460V
WH
400A / 65KA
405
High 460V
WH
600A / 65KA
F2 (Circuit 2)
150
Standard
380V, 460V
WH
250A / 65KA
175
Standard
380V
WH
400A / 65KA
175
Standard
460V
WH
250A / 65KA
190
Standard
380V
WH
400A / 65KA
190
Standard
460V
WH
250A / 65KA
210
High,Prem
380V
WH
400A / 65KA
210
High,Prem
460V
WH
250A / 65KA
230, 250
High,Prem
380V, 460V
WH
400A / 65KA
280, 300
High,Prem
380V, 460V
WH
400A / 65KA
320, 350
High,Prem
380V
WH
600A / 65KA
320, 350
High,Prem
460V
WH
400A / 65KA
380
High
460V
WH
600A / 65KA
405
High
460V
WH
600A / 65KA
Handle for 250A Circuit Breaker
Handle for 400A and 600A Circuit Breaker
349935533
193437901
Shaft for 250A, 400A and 600A Circuit Breaker
349962236
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 Part
Number
193428704
193428704
193454102
193428704
193454102
193428704
193454102
193454102
193454104
193454102
193454104
193454102
193454104
193428704
193454102
193428704
193454102
193428704
193454102
193428704
193454102
193454102
193454104
193454102
193454104
193454104
RPL 700014100 / Page 58
Controls
Units with VFD Starters (Code 9 = VE or VF)
Power Side
Units with Single Point Circuit Breaker and Standard Short Circuit Current Rating (Code 12= PC or DC)
See next page for Circuit Breaker on units with High Short Circuit Current
Standard Efficiency: Code 4 = S*, High Efficiency: Code 4 = H*, Premium Efficiency: Code 4 = P*
Unit
Efficiency
Voltage
Code 12 Size
Molded Case Circuit Breaker
F1 (Circuit 1)
150
Standard
380V, 460V
PC, DC
250A / 18KA
175
Standard
380V, 460V
PC, DC
250A / 18KA
190
Standard
380V
PC, DC
400A / 30KA
190
Standard
460V
PC, DC
250A / 18KA
210, 230
High,Prem
380V
PC, DC
400A / 30KA
210, 230
High,Prem
460V
PC, DC
250A / 18KA
250, 280, 300, 320
High,Prem
380V, 460V
PC, DC
400A / 30KA
350
High,Prem
380V
PC, DC
600A / 35KA
350
High,Prem
460V
PC, DC
400A / 30KA
380
High
460V
PC, DC
400A / 30KA
405
High
380V, 460V
PC, DC
600A / 35KA
F2 (Circuit 2)
150
Standard
380V, 460V
PC, DC
250A / 18KA
175, 190
Standard
380V
PC, DC
400A / 30KA
175, 190
Standard
460V
PC, DC
250A / 18KA
210
High,Prem
380V
PC, DC
400A / 30KA
210
High,Prem
460V
PC, DC
250A / 18KA
230, 250, 280, 300
High,Prem
380V, 460V
PC, DC
400A / 30KA
320, 350
High,Prem
380V
PC, DC
600A / 35KA
320, 350
High,Prem
460V
PC, DC
400A / 30KA
380, 405
High
460V
PC, DC
600A / 35KA
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 Part Number
193428705
193428705
193454001
193428705
193454001
193428705
193454001
193454103
193454001
193454001
193454103
193428705
193454001
193428705
193454001
193428705
193454001
193454103
193454001
193454103
RPL 700014100 / Page 59
Controls
Units with VFD Starters (Code 9 = VE or VF)
Power Side
Units with Single Point Circuit Breaker and High Short Circuit Current Rating (Code 12 = DH)
See previous page for Circuit Breaker on units with Standard Short Circuit Current
Standard Efficiency: Code 4 = S*, High Efficiency: Code 4 = H*, Premium Efficiency: Code 4 = P*
Unit
Efficiency
Voltage
Code 12 Size
Molded Case
Circuit Breaker
F1 (Circuit 1)
150
Standard
380V, 460V
DH
250A / 65KA
175
Standard
380V, 460V
DH
250A / 65KA
190
Standard
380V
DH
400A / 65KA
190
Standard
460V
DH
250A / 65KA
210, 230
High,Prem
380V
DH
400A / 65KA
210, 230
High,Prem
460V
DH
250A / 65KA
250, 280, 300, 320
High,Prem
380V, 460V
DH
400A / 65KA
350
High,Prem
380V
DH
600A / 65KA
350
High,Prem
460V
DH
400A / 65KA
380
High 460V
DH
400A / 65KA
405
High
460V
DH
600A / 65KA
F2 (Circuit 2)
150
Standard
380V, 460V
DH
250A / 65KA
175
Standard
380V
DH
400A / 65KA
175
Standard
460V
DH 250A / 65KA
190
Standard
380V
DH
400A / 65KA
190
Standard
460V
DH
250A / 65KA
210
High,Prem
380V
DH
400A / 65KA
210
High,Prem
460V
DH
250A / 65KA
230, 250, 280, 300
High,Prem
380V, 460V
DH
400A / 65KA
320, 350
High,Prem
380V
DH
600A / 65KA
320, 350
High,Prem
460V
DH
400A / 65KA
380, 405
High
460V
DH
600A / 65KA
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 Part
Number
193428704
193428704
193454102
193428704
193454102
193428704
193454102
193454104
193454102
193454102
193454104
193428704
193454102
193428704
193454102
193428704
193454102
193428704
193454102
193454104
193454102
193454104
RPL 700014100 / Page 60
Controls
Units with VFD Starters (Code 9 = VE or VF)
Control Box Exhaust and Intake Fans
M12
M10
M11
Sch. Sym.
Part Description
Part Number
Qty
M10
M10
Control Box Exhaust Fan Unit sizes 150-230,300-350,405
Control Box Exhaust Fan
Unit sizes 250, 280, 380
193441002
193441003
1
1
M11
M11
Control Box Intake Fan
Control Box Intake Fan
Unit sizes 300, 320, 350
Unit sizes 380, 405
193440802
193440803
1
1
M12
Control Box Exhaust Fan Unit size 405 only
193441002
1
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 61
Controls
Terminal Box
Type A Terminal Plate
For more information, see
Parts Bulletin PB-0512-01.
5
3
4
2
6
1
50
Ref.
No.
50
Part
Description
Motor Terminal Plate
Motor Terminal Plate Gasket
Motor Terminal Bolt, M8
Bus Bar
Electrical Barrier
Terminal Box Mounting Screw, M6
Type B Terminal Plate
Part
Number
330875701
300040078
300040079
300044004
330719201
330821902
Qty.
1 per compressor
1 per compressor
14 per compressor
3 per compressor
1 per compressor
4 per compressor
P5
For more information, see
Parts Bulletin PB-0512-01.
P3
P4
50
Ref.
No.
50
P3
P4
P5
Part
Description
Motor Terminal Plate
Motor Terminal Plate Gasket
Terminal Plate Insulator
Motor Terminal Bolt, M10 (Starter side)
Lock Washer (Starter side)
Mounting Bolt, M8 (Plate mounting)
Terminal Box Screw, M6
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Part
Number
131073022
300040078
131083020
130306091
130902028
300040079
330821902
Rev. H 09/12 Qty.
1 per compressor
1 per compressor
6 per compressor
6 per compressor
6 per compressor
14 per compressor
4 per compressor
RPL 700014100 / Page 62
Accessories
Units with Wye-Delta or Solid State Starter (Code 9 = WD or SS)
Isolator Kits - Rubber-In-Shear
Standard Efficiency: Code 4 = S*
High Efficiency: Code 4 = H*
Premium Efficiency: Code 4 = P*
Unit Std. High Prem. Unit Std. High Prem
SizeEff.Eff.Eff. SizeEff.Eff.Eff.
TotalTotalTotal
TotalTotalTotal
Fans Fans Fans
Fans Fans Fans
175 10 -- -- 300161620
190 12 -- -- 320202022
210 121216 350202024
230 141418 380 -- 22 -
250 141418 405 -- 24 -
280 161620
Use the chart above to determine the Total # of Fans. Use the chart below to identify the corresponding
Isolator Group #. Then, see the last chart for the Complete Kit and component part numbers.
Total # of Fans
1012141618202224
Units with Aluminum Fin Condenser Group #
44516678
(Code 8 = A, B, E)
Units with Copper Fin Condenser Group #
10
10132210
11
(Code 8 = C, F)
Complete
RIS Isolator Part #s and Quantities
Group
Kit
331481404331481403331481401331481402 331481405
#
Part #
Charcoal
Lime
Brown
Brick Red
Purple
1
332325801
242
2 332325802
4
4
3 332325803
4
4
4
33232580642
5
332325807
224
6 332325808
2
4
2
7 332325809
2
4
2
8 332325810
2
4
2
2
9 332325811
4
2
2
2
10 332325812
2
4
11 332325815
2
2
2
4
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 63
Accessories
Units with Wye-Delta or Solid State Starter (Code 9 = WD or SS)
Isolator Kits - Spring
Standard Efficiency: Code 4 = S*
High Efficiency: Code 4 = H*
Premium Efficiency: Code 4 = P*
Unit Std. High Prem. Unit Std. High Prem
SizeEff.Eff.Eff. SizeEff.Eff.Eff.
TotalTotalTotal
TotalTotalTotal
Fans Fans Fans
Fans Fans Fans
175 10 -- -- 300161620
190 12 -- -- 320202022
210 121216 350202024
230 141418 380 -- 22 -
250 141418 405 -- 24 -
280 161620
Use the chart above to determine the Total # of Fans. Use the chart below to identify the corresponding
Isolator Group #. Then, see the last chart for the Complete Kit and component part numbers.
Total # of Fans
1012 14
1618 20 2224
Units with Aluminum Fin Condenser Group #
1819 20
3016 17 2122
(Code 8 = A, B, E)
Units with Copper Fin Condenser Group #
2525 26
1517 17 2728
(Code 8 = C, F)
CompleteSpring Isolator Part #s and Quantities
Group
Kit
332620800 332620600332620400 332620900332620500 332621000 026219800
#
Part #
Dark Green Dark Purple
Red
Gray
Black
White Housing CP4
15
332320802
816
88
16
332320803
8816 8
17
332320805
1616 8
18 332320807
16
8
6
19
332320808
246
20
332320809
8888 8
21 332320810
8
24
8
22 332320811
16
8
8
8
10
23
332320812
1616 810
24
332320813
8816 810
25 332320814
16
8
6
26
332320815
88 888
27 332320816
16
16
8
28
332320817
88 816
10
29 332320818
16
8
16
10
30
332320819
16 888
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 64
Accessories
Units with VFD Starter (Code 9 = VF or VE)
Isolator Kits - Rubber-In-Shear
Standard Efficiency: Code 4 = S*
High Efficiency: Code 4 = H*
Premium Efficiency: Code 4 = P*
Unit
Std.
High Prem. Size Eff.
Eff.
Eff.
TotalTotalTotal
FansFansFans
150 10
--
-175 12
--
-190 12
--
-210
--
12
16
230
--
14
18
250
--
14
18
280
--
16
20
300
--
16
20
320
--
20
22
350
--
20
24
380
--
22
-405
--
24
--
Use the chart above to determine the Total # of Fans. Use the chart below to identify the corresponding
Isolator Group #. Then, see the last chart for the Complete Kit and component part numbers.
Total # of Fans
10
1214
16182022
24
Units with Aluminum Fin Condenser Group #
35
3536
3637373738
(Code 8 = A, B, E)
Units with Copper Fin Condenser Group #
40
4037
3737373738
(Code 8 = C, F)
Group
#
35
36
37
38
40
Complete RIS Isolator Part #s and Quantities Kit
331481403
331481402
Part #
Lime
Brick Red
332325821
8
332325822
10
332325823
10
332325824
12
332325826
8
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 65
Accessories
Units with VFD Starter (Code 9 = VF or VE)
Isolator Kits - Spring
Standard Efficiency: Code 4 = S*
High Efficiency: Code 4 = H*
Premium Efficiency: Code 4 = P*
Unit
Std.
High Prem. Size Eff.
Eff.
Eff.
TotalTotalTotal
FansFansFans
150 10
--
-175 12
--
-190 12
--
-210
--
12
16
230
--
14
18
250
--
14
18
280
--
16
20
300
--
16
20
320
--
20
22
350
--
20
24
380
--
22
-405
--
24
-Use the chart above to determine the Total # of Fans. Use the chart below to identify the corresponding
Isolator Group #. Then, see the last chart for the Complete Kit and component part numbers.
Total # of Fans
1012 14
1618 20 2224
Units with Aluminum Fin Condenser Group #
4545 46
4748 48 4849
(Code 8 = A, B, E)
Units with Copper Fin Condenser Group #
4545 46
4848 48 4849
(Code 8 = C, F)
Group
#
45
46
47
48
49
Complete
Spring Isolator Part #s and Quantities
Kit
332620800
332620600 332620500 026219800
Part #
Dark Green
Dark Purple
Black Housing CP4
332320821
32
8
332320822
24
16 10
332320823
32
8 10
332320824
40 10
332320825
40
8 12
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 66
Accessories
Flow Switch
Description
Flow Switch- Paddle
Flow Switch Kit- Electronic
Flow Switch Only
Cable- Flow Switch
Part No.
017503300
332688401
331796201
330571404
Sound Enclosure Kit
Description Part No.
Sound Enclosure Kit, 2 Circuit (only available on units without VFD Starters) 332523852
Alarm Bell
Description Part No.
Alarm Bell Kit 332688502
Relay, SPDT, 30A, 120VAC 072937402
Alarm Bell 017809400
Transformer330386102
Inlet Strainer
Description
Inlet Strainer, Stainless Steel, Field Kit
Standard Eff. units (Code 4 = S*): Sizes 150ADS- 250ADS
Sizes 280ADS- 350ADS
High Eff. units (Code 4 = H*):
Sizes 210ADH- 250ADH
Sizes 280ADH- 405ADH
Premium Eff. units (Code 4 = P*): Sizes 210ADP- 230ADP
Sizes 250ADP- 350ADP
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 Part No.
331758906
331758908
331758906
331758908
331758908
331758910
RPL 700014100 / Page 67
Accessories
Field-Installed Fan VFD Kits
Description
Field-Installed Fan VFD Kit for units without VFD Starters
208V / 60Hz
230V / 60HZ
460V / 60Hz
575V / 60Hz
Field-Installed Fan VFD Kit for units with VFD Starters
400V / 50Hz
460V / 60Hz
Part No.
332688601
332688602
332688603
332688605
193502807
193502801
High Ambient Exhaust Fan Kit
Description Part No.
High Ambient Exhaust Fan Kit for units without VFD Starters 333930401
Rapid Restore
Description Part No.
Rapid Restore Kit for units without VFD Starters 333930501
Rapid Restore Kit for units with VFD Starters 193503101
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 68
Accessories
Base and Coil - Grille and Louver Kits
Standard Efficiency: Code 4 = S*, High Efficiency: Code 4 = H*, Premium Efficiency: Code 4 = P*
Unit
Std.
High Prem. Unit
Std.
High Prem. Size Eff.
Eff.
Eff.
Size Eff.
Eff.
Eff.
TotalTotalTotal TotalTotalTotal
FansFansFans
FansFansFans
280
--
16
20
150 10
--
-300
--
16
20
175 12
--
-320
--
20
22
190 12
--
-350
--
20
24
210
--
12
16
380
--
22
-230
--
14
18
405
--
24
-250
--
14
18
Base Grille Kits* - Units with Wye-Delta or SS Starter (Code 8 = WD, SS)
Total # of Fans
1012 141618 20 2224
332688110332688112 332688114332688116 332688118 332688120332688122332688124
Base Grille Kits* - Units with VFD Starter (Code 8 = VF, VE)
Total # of Fans
1012 141618 20 2224
332688148332688135 332688136332688137 332688138 332688139332688140332688141
* Kit part numbers above include Grilles and hardware. For component details, see earlier pages concerning Coil and
Base Frame Grilles and Louvers.
Coil Louver Kits**
Total # of Fans
1012 141618 20 2224
332688210332688212 332688214332688216 332688218 332688220332688222332688224
Base & Coil Louver Kits**- Units with Wye-Delta or SS Starter (Code 8 = WD, SS)
Total # of Fans
1012 141618 20 2224
332688310332688312 332688314332688316 332688318 332688320332688322332688324
Base & Coil Louver Kits** - Units with VFD Starter (Code 8 = VF, VE)
Total # of Fans
1012 141618 20 2224
332688348332688335 332688336332688337 332688338 332688339332688340332688341
** Kit part numbers above include Louvers and hardware. For component details, see earlier pages concerning Coil and
Base Frame Grilles and Louvers.
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 69
Accessories
650
BACnet MS/TP Communications Module
Ref. Description
Part
Qty.
No. Number
650
BACnet MS/TP Kit 350147414 1
BACnet with IP/Ethernet
700
Ref. Description
Part
Qty.
No. Number
700
BACnet IP/Ethernet Kit 350147415 1
827
MODBUS Communications Module
Ref. Description
Part
Qty.
No. Number
827
MODBUS Installation Kit 350147413 1
LonMark Communications Module
Ref. Description
Part
Qty.
No. Number
920
LonMark Installation Kit 350147412 1
920
Remote Display Kit
950
Ref. Description
Part
Qty.
No. Number
Remote Display Kit 350147416 1
950
Control- Remote Keypad 193408001 1
Air Cooled Screw Comp. Chiller, AWS 150-405 60Hz, 2-Ckt, Vint. A
Rev. H 09/12 RPL 700014100 / Page 70
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