Vertiv Liebert CRV4 Series User Manual

Vertiv | Liebert® CRV4 | User Manual v
Table of Contents
7.6. Menu Structure .......................................................................................................................................................................................................75
7.6.1. Main Menu ....................................................................................................................................................................................................... 75
7.6.2. Run Information .........................................................................................................................................................................................76
7.6.3. Alarm Information ....................................................................................................................................................................................78
7.6.4. Temperature & Humidity Settings ......................................................................................................................................... 80
7.6.5. Parameter Settings ............................................................................................................................................................................... 80
7.6.6. Alarm Set ...........................................................................................................................................................................................................81
7.6.7. Humidier Set .............................................................................................................................................................................................. 82
7.6.8. Teamwork Set .............................................................................................................................................................................................82
7.6.9. ESP Set ..............................................................................................................................................................................................................82
7.6.10. Display Set....................................................................................................................................................................................................83
7.6.11. Password Set ...............................................................................................................................................................................................83
7.6.12. Help .....................................................................................................................................................................................................................84
Chapter 8: System Operation and Maintenance ..............................................................................................................................85
8.1. Routine Maintenance & Inspection Items (Monthly) ........................................................................................................ 85
8.2. Routine Maintenance and Inspection (Semi-annually) .................................................................................................86
8.3. Self-Diagnosing Functions .......................................................................................................................................................................... 87
8.4. Maintenance of Electrical Control Utilities ................................................................................................................................... 87
8.4.1. Maintenance of Electrical Parts ................................................................................................................................................87
8.4.2. Maintenance of Control System ............................................................................................................................................... 88
8.4.3. Water-Leak-Detector ..........................................................................................................................................................................88
8.5. Air Filter Maintenance......................................................................................................................................................................................90
8.6. Fan Kit Maintenance .........................................................................................................................................................................................90
8.7. General Maintenance for the Electrode Humidier ............................................................................................................ 92
8.7.1. Operating Guidelines for the Electrode Humidier ................................................................................................. 92
8.7.2. Replacing Humidier ............................................................................................................................................................................93
8.8. Electrical Heater Maintenance ..............................................................................................................................................................95
8.9. Refrigerating System Maintenance ...................................................................................................................................................96

Vertiv Liebert CRV4 Series Specifications

General

Brand	Vertiv
Model	Liebert CRV4 Series
Category	Air Conditioner
Language	English