Carrier 30HL050, 060 Weight Distribution AT Each Mounting HOLE, 60 HZ Units, 30HWA,B 30HWC,S

Page 9

WEIGHT DISTRIBUTION AT EACH MOUNTING HOLE, 60 HZ UNITS

 

 

 

 

 

 

 

 

 

 

 

MOUNTING HOLES

 

 

 

 

 

 

 

 

 

 

UNIT

 

 

 

 

 

30HK

 

 

 

 

 

 

 

 

 

 

 

30HL

 

 

 

 

SIZE

 

A

B

 

 

C

 

D

 

A

 

B

 

C

 

 

D

 

Lb

 

Kg

Lb

 

Kg

Lb

 

Kg

Lb

 

Kg

Lb

 

Kg

 

Lb

 

Kg

Lb

 

Kg

Lb

 

Kg

040

710

 

322

712

 

323

705

 

320

703

 

319

Ð

 

Ð

Ð

 

Ð

Ð

Ð

 

Ð

Ð

 

 

050

787

 

357

789

 

358

782

 

355

780

 

354

519

 

235

 

521

 

236

516

 

234

514

 

233

060

838

 

380

840

 

381

832

 

377

830

 

376

534

 

242

 

536

 

243

531

 

241

529

 

240

NOTE: See Fig. 4 and 5 for speci®c mounting hole location dimensions.

WEIGHT DISTRIBUTION AT EACH MOUNTING HOLE, 50 HZ UNITS

 

 

 

 

 

 

 

 

 

 

 

MOUNTING HOLES

 

 

 

 

 

 

 

 

 

 

UNIT

 

 

 

 

 

30HK

 

 

 

 

 

 

 

 

 

 

 

30HL

 

 

 

 

SIZE

 

A

B

 

 

C

 

D

 

A

 

B

 

C

 

 

D

 

Lb

 

Kg

Lb

 

Kg

Lb

 

Kg

Lb

 

Kg

Lb

 

Kg

 

Lb

 

Kg

Lb

 

Kg

Lb

 

Kg

040

721

 

327

723

 

328

716

 

325

715

 

325

Ð

 

Ð

Ð

 

Ð

Ð

Ð

 

Ð

Ð

 

 

050

838

 

380

840

 

381

832

 

377

830

 

376

534

 

242

 

526

 

238

531

 

241

529

 

240

060

853

 

387

855

 

388

847

 

384

845

 

383

550

 

249

 

551

 

250

545

 

247

544

 

247

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE: See Fig. 4 and 5 for speci®c mounting hole location dimensions.

LOCATION OF MOUNTING HOLES

Fig. 9 Ð Weight Distribution and Mounting Hole Location; 30HK,HL Units

 

30HWA,B

 

 

 

 

 

 

30HWC,S

 

 

 

 

WEIGHT DISTRIBUTION AT EACH MOUNTING HOLE Ð Lb (kg)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

UNIT

 

 

 

 

 

 

MOUNTING HOLE NO.

 

 

30HW

 

1

2

 

 

3

4

5

 

6

 

7

8

A018

 

 

185

(83.9)

 

 

 

Ð

 

 

A025

 

 

220

(99.8)

 

 

 

Ð

 

 

A028

 

 

240 (108.9)

 

 

 

Ð

 

 

A035

 

 

244 (110.7)

 

 

 

Ð

 

 

A040

 

 

270 (122.5)

 

 

 

Ð

 

 

B018

 

 

199

(90.3)

 

 

 

Ð

 

 

B025

 

 

238 (108.0)

 

 

 

Ð

 

 

B028

 

 

266 (120.7)

 

 

 

Ð

 

 

B035

 

 

271 (122.9)

 

 

 

Ð

 

 

B040

 

 

328 (148.8)

 

 

 

Ð

 

 

C,S018

 

 

171

(77.6)

 

 

 

136 (61.7)

 

 

C,S025

 

 

196

(88.9)

 

 

 

144 (65.3)

 

 

C,S028

 

 

211

(95.7)

 

 

 

160 (72.6)

 

 

C,S035

 

 

216

(98.0)

 

 

 

161 (73.0)

 

 

C,S040

 

 

240 (108.9)

 

 

 

185 (83.9)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fig. 10 Ð Mounting Hole Weight Distribution; 30HW Units

9

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Contents Contents Installation, Start-Up Service InstructionsGeneral Safety ConsiderationsRig and Place Unit InstallationPlace the Unit 30HW UnitsLeft Side View TOP ViewUnit SAETOP View Front View Right Side View 30HL050,060 CondenserlessRear View Left Side View 30HWB 30HWB018-040 Fluid Cooled30HWC,S Left Side View Front ViewWeight Distribution AT Each Mounting HOLE, 50 HZ Units Weight Distribution AT Each Mounting HOLE, 60 HZ UnitsLocation of Mounting Holes 30HWA,B 30HWC,SHWC,S HWBCompressor CoolerRefrigerant Ð kg Ð Physical Data 30HL, HWA Condenserless Units Ð English Ð Physical Data 30HL, HWA Condenserless Units Ð SICondenser Connections Factory-Installed Unit Wheels Typical Piping with Fluid-Cooled 30HWB Unit Shown Page Cooler Description Installed Coupling Fastening Grooved Pipe EndsUnit Size Cooler Condenser Minimum Cooler Loop VOLUME² Minimum Cooler and Condenser Flow Rates Minimum Loop VolumeCooler Pressure Drop Ð 30HW Units Cooler Pressure Drop Ð 30HK, HL UnitsCondenser Pressure Drop Ð Page Unit Size Ð Electrical Data Ð 30HK, HWB, HWC, HWS Fluid-Cooled UnitsICF LRA MTAÐ Electrical Data Ð 30HL and HWA Condenserless Units CWP Field Accessory WiringDLS GCSEquip COMGND TORHGS PRISEC HPSInitial Check PRE-START-UPElectric Shock Hazard NeutDeadband Setting Check Refrigerant ChargeTypical Deadband Requirements Operating Limitations START-UP and OperationCheck Refrigerant Feed Components To ADD OILCompressor and Unit Protective Devices Pressure Relief Valve SettingsCheck Unit Safeties Crankcase HeaterFactory Settings, Low-Pressure Switch Fixed Factory Settings, High-Pressure Switch FixedUnit Operation Capacity Control and Operating Sequence ÐFREEZE-UP Protection Capacity Control Steps Ð 30HK, HL Standard Units Transfer Switch Compressor Unit Control No Position StepsCapacity Control Steps Ð 30HW Standard Units ServiceUnit Capacity Control Operating Steps CylindersThermistor Thermistor REPLACEMENT, 30HK, HL UnitsTemperature Resistance Ohms Ð Sensor Temperature F vs ResistanceÐ Sensor Temperature C vs Resistance Tightening Cooler Head Bolts Servicing Cooler 30HK,HL onlyPlugs and Tubes Components for Part Number PluggingTroubleshooting Chilled Fluid PROOF-OF-FLOW Switches OpenHead Bolt Tightening Sequence Symptoms Cause Remedy TroubleshootingCompressor Call for Free Catalog Service TrainingSTART-UP Checklist for Chiller Systems Remove and use for job le Preliminary InformationPreliminary Equipment Check YES or no Voltage Imbalance LOCATE, REPAIR, and Report ANY R-22 LeaksFluid Entering Cooler Unit Start-UpFluid Leaving Cooler Units Rated MIN. Pressure Drop =Book Catalog No Form 30H-10SI Pg CL-4 11-98

30HK040-060, 060, 30HL050, 30HW018-040 specifications

The Carrier 30HW018-040, 30HL050, 060, and 30HK040-060 series represents a range of advanced rooftop units designed to meet the diverse heating and cooling needs of commercial buildings. Renowned for their efficiency and performance, these units incorporate cutting-edge technologies to improve operational effectiveness and reduce energy consumption.

One of the standout features of the Carrier 30HW series is its high-efficiency scroll compressors, which are engineered to provide exceptional cooling capacity while minimizing energy usage. These compressors operate quietly and ensure smooth performance across varying loads. Additionally, the units utilize advanced microprocessor controls that enhance system efficiency by enabling precise temperature regulation and optimizing energy consumption based on real-time weather conditions.

Another important aspect of the 30HL series is its ability to provide reliable heating and cooling capabilities even in extreme weather conditions. With robust heat exchangers and a range of variable-speed fans, these units can efficiently circulate air while maintaining optimal indoor comfort levels. Variable-speed technology not only enhances comfort but also improves energy savings, as the system can adjust its output based on occupancy and external temperature fluctuations.

The 30HK series, specifically designed for high-performance applications, features enhanced filtration systems which improve indoor air quality. These systems are capable of accommodating various filter types, ensuring that airborne contaminants are effectively captured. This makes the 30HK a suitable choice for environments where air quality is a priority, such as schools, hospitals, and commercial offices.

Moreover, all units in the 30HW, 30HL, and 30HK series are designed with ease of maintenance in mind. Removable panels and easy access points allow for quick servicing and reduces downtime. The compact design also ensures that installation is straightforward, making them a preferred choice for many contractors.

In summary, Carrier's 30HW018-040, 30HL050, 060, and 30HK040-060 series are integral solutions in the HVAC market, combining energy efficiency, advanced controls, and superior air quality features. These rooftop units are tailored for commercial applications, providing reliable heating and cooling solutions while prioritizing comfort and sustainability. Through continuous innovation, Carrier remains at the forefront of HVAC technology, ensuring that their products meet the evolving demands of the industry.