User interface inspection checklist
The user interface inspection verifies that the sensors and internal communications links of the cooling unit are installed properly.
Ensure that:
An
The input contacts and output relays are connected correctly.
The building management system (if used) is connected correctly.
The temperature sensor is properly routed and mounted on the front (entering air side) of the enclosure immediately to the left or right of the equipment (if InRow or RACS operating mode will be selected).
The network port is connected correctly and an IP address has been assigned to the equipment.
Start-up inspection checklist
The
While the cooling unit is operating, ensure that the:
Cooling unit is free from malfunctions, unusual vibrations, or other irregularities in each mode of operation.
Cool cycles engage.
Cooling configuration matches the application of the cooling unit.
Air filters are clean and free of debris. Replace air filters with APC part number
Clogged filter alarm is operating properly:
Cover 1/3 of the filter area and monitor alarm performance.
Compressor suction and discharge pressures are recorded.
Final inspection checklist
The final inspection verifies that the system is clean and the
Ensure that:
The interior and exterior of the cooling unit is clean and free from debris.
Packaging materials have been disposed of properly.
The
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