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Global chiller - Installation, operation and maintenance instructions

Global chiller - Installation, operation and maintenance instructions provides the necessary information to familiarize yourself with the control system before performing start-up procedures. The procedures in this manual are arranged in the sequence required for machine installation, start-up, operation and maintenance. | Carrier 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 Quality Management System Approval 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.6 2.2 - Moving and siting the unit.6 3 - DIMENSIONS CLEARANCES WEIGHT DISTRIBUTION.7 3.1 - 30HXC 080-190.7 3.2 - 30HXC 200-375 .8 3.3 - 30GX 082-182.9 3.4 - 30GX 207-358. 10 3.5 - Multiple chiller installation.11 4 - LIFTING INSTRUCTIONS.12 4.1 - 30HXC 080-190.12 4.2 - 30HXC 200-285 . 12 4.3 - 30HXC 310-375 . 12 4.4 - 30GX 082-162. 13 4.5 - 30GX 182.13 4.6 - 30GX 207-267. 14 4.7 - 30GX 298-358. 14 5 - PHYSICAL AND ELECTRICAL DATA FOR 30HXC UNITS.15 5.1 - Physical data 30HXC.15 5.2 - Electrical data 30HXC.15 5.3 - Electrical data 30HXC compressors.16 5.4 - Electrical data for 30HXC units with high condensing temperatures option 150 150A .16 6 - PHYSICAL AND ELECTRICAL DATA FOR UNITS 30GX.18 6.1 - Physical data 30GX.18 6.2 - Electrical data 30GX.18 6.3 - Electrical data 30GX and 30HXC compressors option 150 150A.19 7 - APPLICATION DATA.20 7.1 - Unit operating range.20 7.2 - Minimum chilled water flow.20 7.3 - Maximum chilled water flow.21 7.4 - Variable flow evaporator.21 7.5 - System minimum water volume.21 7.6 - Cooler flow rate l s .21 7.7 - Condenser flow rate l s .21 7.8 - Evaporator pressure drop curve.22 7.9 - Condenser pressure drop curve.22 8 - ELECTRICAL CONNECTION.23 8.1 - Electrical connections 30HXC units.23 8.1 - Electrical connections 30HXC units cont d .24 8.2 - Electrical connections 30GX units.25 8.3 - Power supply.27 8.4 - Voltage phase imbalance .27 8.5 - Recommended wire sections.29 The .