Liebert XDH manual Taking the Unit off the Pallet

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General product information

3.3.4Taking the Unit off the Pallet

WARNING

! Risk of unsecured unit rolling off pallet. Can cause equipment damage, injury or death. The Liebert XDH is on casters. Ensure that the unit/skid is located on a flat surface before loosening the hardware securing the Liebert XDH to its shipping pallet.

The Liebert XDH ships with four outrigger-style wheels to permit rolling it into position for installation. Liebert recommends using a forklift or pallet jack to move the Liebert XDH as near as practical to its installation site before removing it from the shipping pallet.

1. Locate the ramp that was shipped with the Liebert XDH (see Figure 5).

2. Loosen the hex screw on the ramp and remove the metal bracket (see Figure 6).

3. Rotate the metal bracket 180 degrees and insert the shortest slot of the metal bracket under the hex screw head and tighten the hex screw.

4. Loosen the two hex screws on the skid.

5. Align the ramp and the metal bracket with the skid. Ensure that the ramp is in contact with the skid (see Figure 7).

6. Insert the opposite end of the metal bracket under the hex screws on the skid. (see Figure 7)

7. Tighten the hex screws on the skid.

8. Remove the six hex screws from each of the two tie-down brackets, one located on either end of the Liebert XDH. (see Figure 7).

9. Remove the two tie-down brackets.

10. At least two properly trained personnel may roll the Liebert XDH down the ramp and off the pallet onto a flat surface.

Figure 6 Prepare ramp to remove the Liebert XDH from shipping pallet

Lag screw

to secure bracket to ramp

Metal

Bracket

7

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Contents Liebert XDH Fluorinated Greenhouse Gas Requirements-European Union General Safety GuidelinesTable of Contents Operation MaintenanceSpecifications Liebert XDH component locations Example XDH32BKParts Included With the Liebert XDH Pre-Installation ChecksProduct Description ReferencesRoom Preparation Installation ConsiderationsChecking and Unpacking Product/System DescriptionRecyclable Packaging Equipment InspectionUnpacking the Unit Unit HandlingPrepare ramp to remove the Liebert XDH from shipping pallet Taking the Unit off the PalletAttaching ramp, removing the Liebert XDH from pallet Installing the Liebert XDH Within the Enclosure Row Determining Placement in the Conditioned SpaceXDH Airflow DirectionChange airflow direction Install Air Diffusers for Best Airflow DirectionEuropean Union Fluorinated Greenhouse Gas Requirements System Connection ConfigurationTypical Liebert XDH piping-non-interlaced connection Indirect system configuration-hydraulic system schematic Connection Methods and Points Hard pipe connection diagramRear of Liebert XDH Venting the Holding Charge and Connecting to MainsPiping Considerations-Hard-Piped Connections Brazing Preparations Connecting Methods-One-Shot ConnectionsConnection Methods for Hard Pipe Recommended Piping SizeDegree Connection Tools Required Connecting Liebert XD Flex Pipes to Liebert XDH ModulesHeader System Liebert XD prefabricated piping assembly Tools Required Insulation Return Line Service Valve SupplyElectrical Connecting High Voltage WiringCondensate wiring entry points Connecting Low Voltage Wiring-OptionalCharging with Refrigerant and Starting the Liebert XD System Checklist for Proper InstallationOperation Start the Liebert XDHFluorinated Greenhouse Gas Requirements Internal AccessRemove fan tray Remove Fan TraySpecifications Liebert XD Flex Pipe assemblies, supply and return Page Ne t