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Carrier 30HK040-060, 30HW018-040, 30HL050 Ð 30HWB018-040 Fluid Cooled, Denotes center of gravity

Models: 30HK040-060 060 30HL050 30HW018-040

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1. Denotes center of gravity.

REAR VIEW

LEFT SIDE VIEW

UNIT							DIMENSIONS Ð in. (mm)
30HWB		A	B			C			D		E		F			G		H		J
018		13.14	18.72			22.02		33.85			11.72		5.75		12.29			17.95	9.28
018		(334)	(475)			(559)		(860)			(298)		(146)		(312)			(456)	(236)
		(334)	(475)			(559)		(860)			(298)		(146)		(312)			(456)	(236)
025		13.22	18.25			22.10		33.85			11.72		5.75		12.29			17.95	9.28
025		(336)	(464)			(561)		(860)			(298)		(146)		(312)			(456)	(236)
		(336)	(464)			(561)		(860)			(298)		(146)		(312)			(456)	(236)
028		13.18	17.71			22.39		33.85			11.72		5.75		12.29			17.95	9.28
028		(335)	(450)			(569)		(860)			(298)		(146)		(312)			(456)	(236)
		(335)	(450)			(569)		(860)			(298)		(146)		(312)			(456)	(236)
035		13.45	17.98			22.68		33.85			11.72		5.75		12.29			17.95	9.28
035		(342)	(457)			(576)		(860)			(298)		(146)		(312)			(456)	(236)
		(342)	(457)			(576)		(860)			(298)		(146)		(312)			(456)	(236)
040		13.27	17.75			23.44		34.15			11.34		8.22		12.38			17.36	8.22
040		(337)	(451)			(595)		(867)			(288)		(209)		(314)			(441)	(209)
		(337)	(451)			(595)		(867)			(288)		(209)		(314)			(441)	(209)			RIGHT SIDE VIEW
																						RIGHT SIDE VIEW

DISCONNECT									LOCATION Ð in. (mm)													MODEL 30HWB (See Table Below)
(Amps)						K			L				M					N		018---		025---	028---		035---	040---
	80				3.33				2.98				14.44				46.50			100,200,300,		100,200,	100,200,		100,200,	100
	80				(85)				(76)				(367)				(1181)			600,800,900		600,900	600,900		600,900	100
					(85)				(76)				(367)				(1181)			600,800,900		600,900	600,900		600,900
	100				4.33				4.98				14.82				47.50			500		500,800	500,800		800	200,
	100				(110)				(126)				(376)				(1207)			500		500,800	500,800		800	600,900
					(110)				(126)				(376)				(1207)									600,900
	200				7.46				11.19				15.82				54.50			Ð		Ð	Ð		500	500,800
	200				(189)				(284)				(402)				(1384)			Ð		Ð	Ð		500	500,800
					(189)				(284)				(402)				(1384)

LEGEND

COND Ð Condenser

DISC. Ð Disconnect

K.O. Ð Knockout

NOTES:

1. Denotes center of gravity.

2.Denotes accessory or factory-installed option.

3.Dimensions are in inches. Dimensions in ( ) are in millimeters.

MODEL	VOLT-Hz
100	575-60
200	380-60
500	208/230-60
600	460-60
800	230-50
900	400-50

Fig. 7 Ð 30HWB018-040 (Fluid Cooled)

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Carrier 30HK040-060 Ð 30HWB018-040 Fluid Cooled, Denotes center of gravity, Denotes accessory or factory-installed option

Contents

Reciprocating Liquid Chillers 50/60 Hz CONTENTSInstallation, Start-Up and Service Instructions 30HK040-060 30HL050,060 30HW018-040Fig. 3 Ð 30HWC,S Unit Fig. 1 Ð 30HK,HL Unit 30HK Shown SAFETY CONSIDERATIONSGENERAL Fig. 2 Ð 30HWA,B UnitStep 2 Ð Rig and Place Unit INSTALLATIONStep 3 Ð Place the Unit FRONT VIEW Fig. 4 Ð 30HK040-060 Fluid CooledRIGHT SIDE VIEW 1. Standard unit shown with the sound en- closure accessory Fig. 5 Ð 30HL050,060 CondenserlessCLY Ð Cylinder COMP Ð Compressor CONN Ð Connection K.O. Ð Knockout REAR VIEW LEFT SIDE VIEW Fig. 6 Ð 30HWA018-040 CondenserlessRIGHT SIDE VIEW 1. Denotes center of gravity Fig. 7 Ð 30HWB018-040 Fluid Cooled2. Denotes accessory or factory-installed option 3. Dimensions are in inches. Dimensions in are in millimetersRIGHT SIDE VIEW Fig. 8 Ð 30HWC,S018-040 Fluid CooledLEFT SIDE VIEW FRONT VIEWWEIGHT DISTRIBUTION AT EACH MOUNTING HOLE, 50 HZ UNITS Fig. 9 Ð Weight Distribution and Mounting Hole Location 30HK,HL UnitsFig. 10 Ð Mounting Hole Weight Distribution 30HW Units WEIGHT DISTRIBUTION AT EACH MOUNTING HOLE, 60 HZ UNITSPage Page Table 2B Ð Physical Data 30HL, HWA Condenserless Units Ð SI Table 2A Ð Physical Data 30HL, HWA Condenserless Units Ð EnglishTHUMB-SCREW BRAKE Fig. 11 Ð Factory-Installed Unit Wheels Fig. 12 Ð Compressor MountingFig. 13 Ð Typical Piping with Fluid-Cooled 30HWB Unit Shown Page Fig. 15 Ð Installed Coupling Fastening Grooved Pipe Ends COOLER PRESSURE DROP Ð 30HK, HL UNITS Table 3 Ð Minimum Cooler and Condenser Flow Rates Minimum Loop VolumeFig. 16 Ð Cooler and Condenser Water Pressure Drop COOLER PRESSURE DROP Ð 30HW UNITS30HWB UNITS Fig. 16 Ð Cooler and Condenser Water Pressure Drop contCONDENSER PRESSURE DROP Ð 30HK UNITSPage Table 4A Ð Electrical Data Ð 30HK, HWB, HWC, HWS Fluid-Cooled Units 30HK, HL, HWA, HWB Table 4B Ð Electrical Data Ð 30HL and HWA Condenserless UnitsFIELD ACCESSORY WIRING Fig. 17 Ð Field Wiring Diagram 30HK, HL UnitsFIELD POWER WIRING, 60 Hz UNITS FIELD CONTROL WIRING, 50 Hz UNITSInterrupt Field Wiring Factory Wiring Fig. 18 Ð Field Wiring Diagram 30HW UnitsR Ð Relay Fig. 19 Ð 30HK, HL Control Box Initial Check PRE-START-UPFig. 20 Ð 30HW Control Box Components Label Check Refrigerant Charge Table 6 Ð Deadband SettingTable 5 Ð Typical Deadband Requirements Operating Limitations START-UP AND OPERATIONCheck Refrigerant Feed Components Compressor and Unit Protective Devices Table 7 Ð Pressure Relief Valve SettingsCheck Unit Safeties Table 9 Ð Factory Settings, Low-Pressure Switch Fixed Table 8 Ð Factory Settings, High-Pressure Switch FixedFig. 21 Ð Temperature Controller UNIT OPERATION Capacity Control and Operating Sequence Ð Table 10 Ð Capacity Control Steps Ð 30HK, HL Standard Units SERVICE Fig. 22 Ð Thermistor 11,111 Table 12A Ð Sensor Temperature F vs ResistanceTable 12B Ð Sensor Temperature C vs Resistance Table 13 Ð Plugs and Tubes SERVICING COOLER 30HK,HL ONLYTightening Cooler Head Bolts Fig. 23 Ð Typical Tube SheetFig. 24 Ð Elliott Tube Plug TROUBLESHOOTINGFig. 25 Ð Typical Tube Sheet Compressor cycles control Table 14 Ð Troubleshootinging is considered abuse and is not covered by warranty Table 14 Ð Troubleshooting contmay be added to the water. Damage to chiller due to freez CALL FOR FREE CATALOG SERVICE TRAININGEQUIPMENT Chiller MODEL # START-UP CHECKLIST FOR CHILLER SYSTEMS Remove and use for job leA. Preliminary Information B. Preliminary Equipment Check YES or NOCL-2 B. Preliminary Equipment Check YES or NO contCL-3 C. Unit Start-Up contCopyright 1998 Carrier Corporation