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Explains the document's scope and purpose for understanding the Liebert Air Cooled Condenser.
Defines the visual styles used in the manual, including warnings, dangers, cautions, and notes.
Lists the version history of the document, including BOM and revision details.
Describes the classification of condensers into single and dual circuits with R22/R407C and R410A refrigerants.
Explains how to interpret the model codes for the Liebert condensers, detailing system and circuit types.
Details the main components of the condenser unit, including heat exchanger, fan, and control box.
Lists technical specifications including mechanical, mounting base dimensions, operating, and storage parameters.
Details procedures for moving, unpacking, and inspecting the unit, including safe handling with forklifts and cranes.
Lists important notes and considerations for installation, such as airflow, noise reduction, and placement.
Specifies the required clearance and service space around the unit for optimal operation and maintenance.
Outlines step-by-step procedures for installing the condenser, including pipelines and external power connection.
Explains the layout and definitions of wiring terminals on the fan speed controller board for proper connection.
Covers HMI components like indicators, RS485 port, keys, and LCD for status monitoring and control.
Guides users on operating the HMI, covering initial, main, and sub-menu interfaces for configuration and monitoring.
Provides guidance on performing regular maintenance on the condenser's refrigeration system, heat exchanger, fan, and controller.
Lists common alarms, their causes, and troubleshooting steps for the fan speed controller, aiding problem resolution.
Electrical diagram for the condenser configuration with a single fan, showing connections and components.
Electrical diagram for the condenser configuration with double fans, illustrating wiring and components.
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General