Vertiv Liebert PEX+ Series - Default Chapter; Table of Contents

Vertiv | Liebert PEX+ Chilled Water | User Manual i
Table of Contents
Table of Contents
Chapter 1: Product Overview......................................................................................................................................................................................1
1.1. Product Introduction ................................................................................................................................................................................................. 1
1.2. Model Description ......................................................................................................................................................................................................2
1.3. Model Nomenclature ............................................................................................................................................................................................... 3
1.4. Components of PEX+CW Model .................................................................................................................................................................4
1.4.1. Cabinet .....................................................................................................................................................................................................................5
1.4.2. EC Fans ................................................................................................................................................................................................................... 5
1.4.3. Infrared Humidifier ....................................................................................................................................................................................... 5
1.4.4. Electrical Heater ............................................................................................................................................................................................6
1.4.5. Water Flow Regulating Valve ............................................................................................................................................................. 7
1.4.6. Safety Controlling Device ......................................................................................................................................................................7
1.4.7. Cooling Coil ..........................................................................................................................................................................................................7
1.4.8. Filter ...........................................................................................................................................................................................................................7
1.4.9. Water Leak Detecting System .......................................................................................................................................................... 8
1.4.10. iCOM Controller ............................................................................................................................................................................................ 8
1.5. Optional Components ............................................................................................................................................................................................ 9
1.6. Storage & Operating Environment Requirements .....................................................................................................................11
1.7. Noise Level Limits .....................................................................................................................................................................................................12
Chapter 2: Installation.....................................................................................................................................................................................................13
2.1. Pre-installation ............................................................................................................................................................................................................13
2.1.1. Transportation & Movement ..............................................................................................................................................................13
2.1.2. Unpacking ......................................................................................................................................................................................................... 14
2.1.3. Inspection ........................................................................................................................................................................................................... 16
2.2. Installation Preparation (Site Preparation) .....................................................................................................................................16
2.2.1. Equipment Room Requirements ................................................................................................................................................. 16
2.2.2. Installation Space Requirements ................................................................................................................................................17