Document Outline

• General Safety Guidelines
  • Figure i Model number nomenclature
  • Fluorinated Greenhouse Gas Requirements—European Union
• 1.0 Product Description
  • 1.1 General Product Information
    • 1.1.1 Product/System Description
      • Figure 1 Liebert XDP components
  • 1.2 Equipment Inspection
  • 1.3 Equipment Handling
    • 1.3.1 Handling With Skid
    • 1.3.2 Removal from Skid
      • Figure 2 Tie-down brackets and lag bolts to be removed
      • Figure 3 Removing pallet boards for piano jack insertion
      • Figure 4 Liebert XDP strapped to piano jack
      • Figure 5 Remove remaining lag bolts from one runner
      • Figure 6 Remove runner from pallet
      • Figure 7 Sliding pallet from under Liebert XDP
    • 1.3.3 Removing Piano Jacks
  • 1.4 Mechanical Considerations
    • 1.4.1 Positioning the Liebert XDP
      • Figure 8 Dimensions
      • Table 1 Liebert XDP dimensions
      • Figure 9 Piping access points
      • Table 2 Unit piping outlet connection sizes, inches, OD Cu
  • 1.5 Electrical Information
  • 1.6 High Voltage Connections
    • 1.6.1 Connecting High-Voltage Cables
      • Figure 10 Front view of Liebert XDP and electrical enclosure
      • Figure 11 Electrical enclosure knockout locations for field wiring
      • Figure 12 High voltage connections—60Hz
      • Figure 13 High voltage connections—50Hz
  • 1.7 Extra Low Voltage (ELV) Connections
    • Figure 14 Electrical enclosure knockout locations for Extra Low Voltage
    • Field Connections—All Units
    • Field Connections—Optional for All Units
      • Figure 15 Liebert XDP extra low voltage field connections points
• 2.0 Piping
  • 2.1 European Union Fluorinated Greenhouse Gas Requirements
  • 2.2 Connection Sizes
    • 2.2.1 Recommended Pipe Size
      • Table 3 Supply, return pipe sizes for refrigerant loop
  • 2.3 Liebert XDP Interconnection with Liebert XD Cooling Modules
    • Figure 16 Piping arrangement for Liebert XDP/Liebert XDC used with Liebert XD cooling modules
  • 2.4 Piping Installation Method
    • 2.4.1 Bypass Flow Controller
      • Table 4 Bypass flow controllers for a Liebert XDP-based system
      • Figure 17 Bypass flow controller details, dimensions
      • Figure 18 Bypass flow controller arrangement
      • Figure 19 Bypass flow controller piping
  • 2.5 Piping Details—Shut-Off/Isolation Valves
    • Figure 20 General piping details
    • 2.5.1 Piping Installation Method
    • 2.5.2 Piping Mains
    • 2.5.3 Evacuation and Leak Check
  • 2.6 Checklist for Proper Installation
• 3.0 Checklist for Liebert XDP Startup
  • Table 5 Liebert XDP pump light indicator—208V and 400V units
  • Figure 21 System R-134a liquid level
  • 3.1 Filling the Pumped Circuit—R-134a
    • Table 6 System R-134a charge for a Liebert XDP with any model Liebert XDH/Liebert XDO/Liebert XDV/Liebert XDCF
    • Table 7 System refrigerant charge for the supply and return mains
    • Table 8 R-134a refrigerant charge for hard-piped connector lines to and from any model Liebert XDH/Liebert XDO/Liebert XDV/Liebert XDCF
    • Table 9 R-134a refrigerant charge for Flex Pipe connector lines to and from any model Liebert XDO/Liebert XDH/Liebert XDV/Liebert XDCF
    • 3.1.1 Calculating Refrigerant Charge—Example
      • Table 10 Calculating refrigerant charge—example
      • Table 11 Worksheet to calculate refrigerant charge
• 4.0 Microprocessor Control
  • 4.1 Feature Overview
    • Figure 22 User interface
    • 4.1.1 Display
      • Table 12 User interface keypad functions
  • 4.2 Controls
    • 4.2.1 Feature Overview
  • 4.3 Main Menu
    • 4.3.1 Viewing or Changing Settings
    • 4.3.2 SETPOINTS
      • Table 13 Setpoint functions, default values and allowable ranges
      • MIN TEMP SP
      • HIGH CW TEMP
      • HI AIR TEMP
      • LOW AIR TEMP
    • 4.3.3 STATUS
    • 4.3.4 ACTIVE ALARMS
    • 4.3.5 ALARM HISTORY
    • 4.3.6 TIME
    • 4.3.7 DATE
    • 4.3.8 SETUP OPERATION
      • Table 14 Setup operation functions default values and allowable ranges.
      • RESTART TIME DELAY
      • C/F DEGREES
      • PUMP START TD
      • PUMP WAIT TD
      • PUMP OFF TD
      • LEAD PUMP
      • DPSWCH
        • Table 15 Liebert XDP DIP switches and factory settings
      • VALVE TIME
    • 4.3.9 Password Security—SETPT PASSWORD and SERVICE PASSWORD
      • Change Password—SETPT PASSWORD
      • Change Password—SERVICE PASSWORD
    • 4.3.10 CALIBRATE SENSOR
    • 4.3.11 ALARM ENABLE
    • 4.3.12 ALARM TIME DELAY
    • 4.3.13 COM ALARM ENABLE
    • 4.3.14 CUSTOM ALARMS
    • 4.3.15 CUSTOM TEXT
    • 4.3.16 DIAGNOSTICS
• 5.0 Alarm Descriptions and Solutions
  • 5.1 Alarm Descriptions
  • 5.2 Red and Green Lamp Indicators
  • 5.3 Alter Alarm Settings
    • 5.3.1 Enable or Disable Alarms
    • 5.3.2 Increase or Decrease Alarm Time Delays
  • 5.4 System Shutdown Causes
    • Unit Is Off By Refrig Sens Fail
    • Unit Is Off By High CW Temp
    • Unit Is Off By Pump Short Cycle
    • Unit Is Off By Low Refrig Temp
• 6.0 Troubleshooting
  • Table 16 Troubleshooting the XDP
• 7.0 Maintenance
  • 7.1 Fluorinated Greenhouse Gas Requirements
• 8.0 Specifications
  • Table 17 Liebert XDP160 specifications