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Carrier 30HW018-040, 30HL050, 30HK040-060 A Ð Sensor Temperature F vs Resistance, 11,111

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

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Table 12A Ð Sensor Temperature (F) vs Resistance

TEMPERATURE		RESISTANCE		TEMPERATURE	RESISTANCE		TEMPERATURE	RESISTANCE
(F)		(OHMS)		(F)	(OHMS)		(F)	(OHMS)

- 25		98,010		63	7,091		151	1,007
- 24		94,707	64		6,911	152		986
- 23		91,522	65		6,735	153		965
- 22		88,449	66		6,564	154		945
- 21		85,485	67		6,399	155		925
- 20		82,627	68		6,237	156		906
- 19		79,871	69		6,081	157		887
- 18		77,212	70		5,929	158		868
- 17		74,648	71		5,781	159		850
- 16		72,175	72		5,637	160		832
- 15		69,790	73		5,497	161		815
- 14		67,490	74		5,361	162		798
- 13		65,272	75		5,229	163		782
- 12		63,133	76		5,101	164		765
- 11		61,070	77		4,976	165		749
- 10		59,081	78		4,855	166		734
-	9	57,162	79		4,737	167		719
-	8	55,311	80		4,622	168		705
-	7	53,526	81		4,511	169		690
-	6	51,804	82		4,403	170		677
-	5	50,143	83		4,298	171		663
-	4	48,541	84		4,195	172		650
-	3	46,996	85		4,096	173		638
-	2	45,505	86		4,000	174		626
-	1	44,066	87		3,906	175		614
	0	42,678	88		3,814	176		602
	1	41,339	89		3,726	177		591
	2	40,047	90		3,640	178		581
	3	38,800	91		3,556	179		570
	4	37,596	92		3,474	180		560
	5	36,435	93		3,395	181		551
	6	35,313	94		3,318	182		542
	7	34,231	95		3,243	183		533
	8	33,185	96		3,170	184		524
	9	32,176	97		3,099	185		516
	10	31,201	98		3,031	186		508
	11	30,260	99		2,964	187		501
	12	29,351	100		2,898	188		494
	13	28,472	101		2,835	189		487
	14	27,624	102		2,773	190		480
	15	26,804	103		2,713	191		473
	16	26,011	104		2,655	192		467
	17	25,245	105		2,598	193		461
	18	24,505	106		2,542	194		456
	19	23,789	107		2,488	195		450
	20	23,096	108		2,436	196		444
	21	22,427	109		2,385	197		439
	22	21,779	110		2,335	198		434
	23	21,153	111		2,286	199		429
	24	20,547	112		2,238	200		424
	25	19,960	113		2,192	201		419
	26	19,392	114		2,147	202		415
	27	18,843	115		2,103	203		410
	28	18,311	116		2,060	204		405
	29	17,796	117		2,018	205		401
	30	17,297	118		1,977	206		396
	31	16,814	119		1,937	207		391
	32	16,346	120		1,898	208		386
	33	15,892	121		1,860	209		382
	34	15,453	122		1,822	210		377
	35	15,027	123		1,786	211		372
	36	14,614	124		1,750	212		366
	37	14,214	125		1,715	213		361
	38	13,826	126		1,680	214		356
	39	13,449	127		1,647	215		350
	40	13,084	128		1,614	216		344
	41	12,730	129		1,582	217		338
	42	12,387	130		1,550	218		332
	43	12,053	131		1,519	219		325
	44	11,730	132		1,489	220		318
	45	11,416	133		1,459	221		311
	46	11,111	134		1,430	222		304
	47	10,816	135		1,401	223		297
	48	10,529	136		1,373	224		289
	49	10,250	137		1,345	225		282
	50	9,979	138		1,318
	50	9,979	138		1,318
	51	9,717	139		1,291
	52	9,461	140		1,265
	53	9,213	141		1,239
	54	8,973	142		1,214
	55	8,739	143		1,189
	56	8,511	144		1,165
	57	8,291	145		1,141
	58	8,076	146		1,118
	59	7,868	147		1,095
	60	7,665	148		1,072
	61	7,468	149		1,050
	62	7,277		150	1,028

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Carrier 30HW018-040, 30HL050, 30HK040-060 specifications A Ð Sensor Temperature F vs Resistance, 11,111

Contents

30HK040-060 30HL050,060 30HW018-040 CONTENTSInstallation, Start-Up and Service Instructions Reciprocating Liquid Chillers 50/60 HzFig. 2 Ð 30HWA,B Unit SAFETY CONSIDERATIONSGENERAL Fig. 3 Ð 30HWC,S Unit Fig. 1 Ð 30HK,HL Unit 30HK ShownStep 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 3. Dimensions are in inches. Dimensions in are in millimeters Fig. 7 Ð 30HWB018-040 Fluid Cooled2. Denotes accessory or factory-installed option 1. Denotes center of gravityFRONT VIEW Fig. 8 Ð 30HWC,S018-040 Fluid CooledLEFT SIDE VIEW RIGHT SIDE VIEWWEIGHT DISTRIBUTION AT EACH MOUNTING HOLE, 60 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, 50 HZ UNITSPage Page Table 2A Ð Physical Data 30HL, HWA Condenserless Units Ð English Table 2B Ð Physical Data 30HL, HWA Condenserless Units Ð SIFig. 11 Ð Factory-Installed Unit Wheels Fig. 12 Ð Compressor Mounting THUMB-SCREW BRAKEFig. 13 Ð Typical Piping with Fluid-Cooled 30HWB Unit Shown Page Fig. 15 Ð Installed Coupling Fastening Grooved Pipe Ends COOLER PRESSURE DROP Ð 30HW 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 30HK, HL UNITS30HK UNITS Fig. 16 Ð Cooler and Condenser Water Pressure Drop contCONDENSER PRESSURE DROP Ð 30HWB UNITSPage Table 4A Ð Electrical Data Ð 30HK, HWB, HWC, HWS Fluid-Cooled Units Table 4B Ð Electrical Data Ð 30HL and HWA Condenserless Units 30HK, HL, HWA, HWBFIELD CONTROL WIRING, 50 Hz UNITS Fig. 17 Ð Field Wiring Diagram 30HK, HL UnitsFIELD POWER WIRING, 60 Hz UNITS FIELD ACCESSORY WIRINGInterrupt 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 Table 12A Ð Sensor Temperature F vs Resistance 11,111Table 12B Ð Sensor Temperature C vs Resistance Fig. 23 Ð Typical Tube Sheet SERVICING COOLER 30HK,HL ONLYTightening Cooler Head Bolts Table 13 Ð Plugs and TubesFig. 24 Ð Elliott Tube Plug TROUBLESHOOTINGFig. 25 Ð Typical Tube Sheet Table 14 Ð Troubleshooting Compressor cycles controling 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 SERVICE TRAINING CALL FOR FREE CATALOGB. Preliminary Equipment Check YES or NO START-UP CHECKLIST FOR CHILLER SYSTEMS Remove and use for job leA. Preliminary Information EQUIPMENT Chiller MODEL #B. Preliminary Equipment Check YES or NO cont CL-2C. Unit Start-Up cont CL-3Copyright 1998 Carrier Corporation