Advertisement
Quick Links
30GX 082-358
30HXC 080-375
Screw Compressor Water-
Cooled Liquid Chillers and
Air-Cooled Liquid Chillers
Nominal cooling capacity 30HXC 291-1308 kW
Nominal cooling capacity 30GX 284-1214 kW
50 Hz
GLOBAL CHILLER
Installation, operation and maintenance instructions
Advertisement
Related Manuals for Carrier 30GX 082-358
Summary of Contents for Carrier 30GX 082-358
- Page 1 30GX 082-358 30HXC 080-375 Screw Compressor Water- Cooled Liquid Chillers and Air-Cooled Liquid Chillers Nominal cooling capacity 30HXC 291-1308 kW Nominal cooling capacity 30GX 284-1214 kW 50 Hz GLOBAL CHILLER Installation, operation and maintenance instructions...
- Page 2 LIST OF CONTENTS 1 - INTRODUCTION ..................................4 1.1 - Installation safety considerations .............................. 4 1.2 - Equipment and components under pressure ..........................4 1.3 - Maintenance safety considerations ............................4 1.4 - Repair safety considerations ..............................5 2 - PRELIMINARY CHECKS ................................ 6 2.1 - Check equipment received .................................
- Page 3 9 - WATER CONNECTIONS ............................... 31 9.1 - Operating precautions ................................31 9.2 - Water connections ..................................31 9.3 - Flow control ..................................... 31 9.4 - Evaporator (and condenser for the 30HXC) water box bolt tightening .................. 32 9.5 - Frost protection ..................................32 9.6 - Operation of two units in master/slave mode ..........................
- Page 4 The procedures in this manual are arranged in the These products incorporate equipment or components under sequence required for machine installation, start-up, operation pressure, manufactured by Carrier or other manufacturers. We and maintenance. recommend that you consult your appropriate national trade...
- Page 5 1.4 - Repair safety considerations Do not re-use disposable (non-returnable) cylinders or attempt to refill them. It is dangerous and illegal. When cylinders are All installation parts must be maintained by the personnel in empty, evacuate the remaining gas pressure, and move the charge, in order to avoid material deterioration and injuries to cylinders to a place designated for their recovery.
- Page 6 2 - PRELIMINARY CHECKS Before siting the unit check that: • the permitted loading at the site is adequate or that 2.1 - Check equipment received appropriate strenghtening measures have been taken. • the unit is installed level on an even surface (maximum •...
- Page 7 3 - DIMENSIONS, CLEARANCES, WEIGHT DISTRIBUTION 3.1 - 30HXC 080-190 30HXC-080 30HXC-090 30HXC-100 30HXC-110 Evaporator 30HXC Weight (kg) Condenser 2274 2557 1800 2220 1000 2279 Clearances required for operation and maintenance 2302 Clearances required for heat exchanger tube removal. Clearances D 2557 1850 2220...
- Page 8 3 - DIMENSIONS, CLEARANCES, WEIGHT DISTRIBUTION (cont’d) 3.2 - 30HXC 200-375 Evaporator Condenser 30HXC Weight (kg) Clearances required for operation and maintenance 3903 1015 1980 3600 1000 3873 Clearances required for heat exchanger tube removal. Clearances D 4602 and E can be either on the left or on the right hand side. 3923.5 1015 2060 3600...
- Page 9 3 - DIMENSIONS, CLEARANCES, WEIGHT DISTRIBUTION (cont’d) 3.3 - 30GX 082-182 30GX-082 30GX-092 30GX-152 30GX-102 30GX-162 30GX-112 30GX-182 30GX-122 30GX-132 30GX Weight Weight opt. 1 Clearances required for operation and maintenance (kg) (kg) Clearances required for heat exchanger tube removal. Clearances D and 3066 3522 E can be either on the left or on the right hand side.
- Page 10 3 - DIMENSIONS, CLEARANCES, WEIGHT DISTRIBUTION (cont’d) 3.4 - 30GX 207-358 30GX-207 30GX-227 30GX-247 30GX-267 30GX-298 30GX-328 30GX-358 Clearances required for operation and maintenance 30GX Weight Weight opt. 1 Clearances required for heat exchanger tube removal. Clearances D and (kg) (kg) E can be either on the left or on the right hand side.