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General safety rules, operational precautions, and professional responsibilities.
Electrical safety rules, usage environment precautions, and handling warnings.
Introduces EMW series, naming rules, key features, and appearance.
Details smart refrigeration, heating, communication, and self-start features.
Explains the working principle and control logic.
Lists technical parameters, operating modes, and followed standards.
General guidance, transport, handling, and physical dimensions.
Requirements for installation site and placement planning.
Steps for unpacking, inspection, and listing necessary tools.
Procedures for physical mounting and electrical wiring.
Overview of the controller, its interface, and icons.
Procedures for start-up, shutdown, and setting operating modes.
Viewing system status, logs, and operational curves.
Managing alarms and configuring system parameters.
Accessing maintenance, version info, and factory reset.
Requirements and safety notes for coolant handling.
Step-by-step guides for initial filling and topping up.
Purpose of maintenance and cleaning the chiller's exterior.
Procedures for maintaining fans and electrical components.
Procedures for condenser and coolant upkeep.
Troubleshooting common issues with fans, refrigeration, and coolant systems.
Detailed procedures for replacing major components.
Procedures for identifying, understanding, and resolving system alarms.
Required specifications for the coolant.
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General