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Details requirements and recommendations for connecting chilled water piping.
Covers requirements for electrical wiring, safety, and compliance with codes.
Offers guidance on designing and installing refrigerant piping for remote evaporators.
Details the adjustable set points for the overall unit configuration.
Details methods and logic for protecting the evaporator from freezing.
Describes how the unit manages capacity through compressor staging and loading.
Explains how compressors are controlled via VFDs, solenoids, and logic.
Details how condenser fans are controlled based on VFD configuration and staging.
Outlines the logic for positioning the Evaporator EXV based on pressure and superheat.
Describes the conditions and actions for the Evaporator Flow Loss alarm.
Details the alarm conditions related to low evaporator pressure.
Explains the alarm triggered by high discharge temperatures.
Describes the alarm for high motor temperatures detected by the VFD.
Details the alarm for low discharge superheat conditions.
Explains the alarm for high motor current readings.