Table Of Contents - Vertiv SmartRow DCR Installer/User Manual

TABLE OF CONTENTS

1 Important Safety Instructions
2 Introduction
2.1 Operational Overview
2.2 DCR Control Panel and Fire-suppression System Commissioning and Training
2.3 SmartRow DCR Components
2.4 Liebert PDX/PCW Notes
3 Preparation
3.1 Clearance Requirements
3.2 Inspection
3.3 Unloading the SmartRow DCR
3.4 Required Set-up Tools and Equipment
3.5 Heat Load Guidelines
4 Installation
4.1 Assembly Sequence Overview
4.1.1 SmartRow DCR with Single Liebert PDX/PCW (20-kW (N) Configuration)
4.1.2 Configuring the SmartRow DCR for Left-to-Right Assembly
4.1.3 SmartRow DCR with Two Liebert PDX/PCW Units-20-kW (N + 1)/36-kW (N)
Configurations
4.2 Install the DCR Base Plenum-PDX/PCW First
4.3 Assemble the DCR Base Plenums-Rack
4.4 Set the PDX/PCW on the Base Plenum-PDX/PCW
and Install Condensate Pump and Liqui-tect Sensor
4.5 Set the DCR Control Panel and Fire Suppression System on the Base Plenum
4.6 Install the DCR Racks on the Base Plenums
4.7 Install the Top Plenum-PDX/PCW
4.8 Mounting the Top Plenums-Rack
4.9 Installing a Second PDX/PCW (20-kW (N + 1)/36-kW (N) Configuration)
4.10 Installing and Wiring Sensors
4.10.1 Connect Return-temperature Thermostat,
the L5-20 Receptacle and the Smoke Detector
4.10.2 Connecting the Secondary Return-temperature Thermostat (P3R) for 20-kW
(N+1)/36-kW (N) Configurations
4.10.3 Connecting the Secondary PDX/PCW Smoke Detector
to the Primary PDX/PCW Smoke Detector
4.10.4 Install Supply Air Temperature Sensor
4.10.5 Install and Wire 2T Sensors
4.10.6 Locate and Install 4-pin HVAC Fault/Emergency Fan Control,
Thermal-unit Shutdown Connector Cable (P2)
4.10.7 Connecting Secondary, 4-pin HVAC Fault/ Emergency Fan Control,
Thermal-Unit Shutdown Connector Cable (P2R) for 20-kW (N+1)/36-kW (N) Configurations
4.11 Adjusting Air-flow Adjustment Dampers
4.12 Install Emergency-fan Assemblies
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