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General| Model Number | 30RA060B |
|---|---|
| Category | Chiller |
| Cooling Capacity | 60 tons |
| Compressor Type | Scroll |
| Refrigerant | R-410A |
| Weight | Varies with configuration; consult product data |
| Refrigerant Type | HFC |
Guidelines for safe installation of the unit, including location and handling.
Safety precautions for engineers performing maintenance on electrical or refrigeration components.
Safety guidelines for technicians performing repairs on the unit and its components.
Guidelines for safely moving and positioning the unit at the installation site.
Details on the required power supply conformity and voltage range.
Mandatory checks to perform before attempting to start the chiller unit.
Detailed procedure for commissioning and starting up the chiller unit.
Procedure for verifying the correct refrigerant charge and subcooling.
Procedure for recharging liquid refrigerant and relevant safety information.
Schedule of routine maintenance tasks with specified frequencies.
Descriptions of maintenance operations categorized by service type (A, B, C, D).
Checklist for verifying installation integrity and shipping damage.
Checks including pump interlock, oil level, leak checks, and reporting.
Verifying voltage imbalance is within acceptable limits before starting.
Checks on water loop volume, corrosion inhibitor, and freeze protection.
Measuring and verifying evaporator pressure drop against nominal values.
Final steps to start the chiller, ensuring all previous checks are complete.
Recording critical temperatures and pressures after stabilization for performance verification.
