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Outlines general responsibilities for contractors installing an RTAC unit.
Details specific methods and precautions for safely lifting and moving the unit.
Presents graphical data for evaporator water pressure drop in SI units.
Provides steps for protecting the chilled-water system from freezing.
Provides essential safety and installation guidelines for electrical connections.
Tables detailing customer wire selection for various unit sizes and configurations.
Describes how programmable relays enunciate chiller events or states.
Information on the CH.530's auxiliary control for a customer-installed emergency stop.
A comprehensive checklist to verify installation completion before unit startup.
General pre-start procedures including power, wiring, and valve checks.
Verifies that the unit receives adequate and stable supply voltage.
Ensures correct phase sequence (A-B-C) for proper compressor rotation.
Outlines the sequence of operations for starting the unit daily.
Detailed procedure for the initial startup of the unit for the season.
Steps to follow when restarting the unit after a prolonged period of inactivity.
Procedure for briefly shutting down the unit and restarting it.
Steps for safely taking the unit out of service for an extended period.
Guidelines for conserving and reducing refrigerant emissions during operation.
Essential information on maintaining proper refrigerant and oil charge for performance.
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General