Liebert XDH | Liebert instruction

Precision Cooling

For Business-Critical Continuity™

Liebert® XDH™

User Manual - 50 & 60Hz

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Liebert manual Liebert XDH

Contents

Liebert XDH Fluorinated Greenhouse Gas Requirements-European Union General Safety Guidelines Table of Contents Specifications MaintenanceOperation Liebert XDH component locations Example XDH32BK Product Description Pre-Installation ChecksReferences Parts Included With the Liebert XDH Room Preparation Installation Considerations Checking and Unpacking Product/System Description Recyclable Packaging Equipment Inspection Unpacking the Unit Unit Handling Prepare ramp to remove the Liebert XDH from shipping pallet Taking the Unit off the Pallet Attaching ramp, removing the Liebert XDH from pallet Installing the Liebert XDH Within the Enclosure Row Determining Placement in the Conditioned Space XDH Airflow Direction Change airflow direction Install Air Diffusers for Best Airflow Direction European Union Fluorinated Greenhouse Gas Requirements System Connection Configuration Typical Liebert XDH piping-non-interlaced connection Indirect system configuration-hydraulic system schematic Connection Methods and Points Hard pipe connection diagram Piping Considerations-Hard-Piped Connections Venting the Holding Charge and Connecting to MainsRear of Liebert XDH Connection Methods for Hard Pipe Connecting Methods-One-Shot ConnectionsRecommended Piping Size Brazing Preparations Degree Connection Header System Connecting Liebert XD Flex Pipes to Liebert XDH ModulesTools Required Liebert XD prefabricated piping assembly Tools Required Insulation Return Line Service Valve Supply Electrical Connecting High Voltage Wiring Condensate wiring entry points Connecting Low Voltage Wiring-Optional Charging with Refrigerant and Starting the Liebert XD System Checklist for Proper Installation Operation Start the Liebert XDH Fluorinated Greenhouse Gas Requirements Internal Access Remove fan tray Remove Fan Tray Specifications Liebert XD Flex Pipe assemblies, supply and return Page Ne t