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APC ACECFR20200SE4 Installation Manual Page 17

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11EcoBreeze System Operation and Maintenance
User interface inspection checklist
The user interface inspection verifies that the sensors and internal communication links are
installed properly.
Start-up inspection
The start-up inspection ensures that the equipment is operating properly after the initial
start-up. This inspection verifies that all modes of operation are working correctly and that the
cooling unit is ready for normal operation.
of
Final inspection
The final inspection verifies that the system is clean, and the start-up form has been sent to
Schneider Electric.
Ensure that:
The CAN is connected to each Module and the bus is terminated at each end.
Building management system is connected correctly and a terminator is wired into the final unit.
Configure the settings for remote interface panel and input/output contacts.
While the equipment is operating, ensure that:
The Modules are free from malfunctions, including water leaks, unusual vibrations, or other
irregularities, in each mode of operation.
The current draw is within the ratings.
Record the current at the main power connection of the main circuit breaker.
Record all current draws on the load side of any circuit breakers used for each Module.
Compare the circuit breaker setting for each Module to the actual current measured and the full
load amps of the Module to verify that the current draws are acceptable.
Indoor and outdoor fans are functioning properly.
While in DX cooling mode, check supply and return temperatures.
The spray pattern is proper. There is no debris in the water screen.
Suction and discharge pressure and temperature sensor readings are recorded.
Air filters are clean and free of debris.
The clogged filter alarm is operating properly.
Cover 1/3 of the filter area to initiate the alarm.
Ensure that:
The system is clean and free from debris.
Module door seals and latches are operational.
Packaging materials are disposed of properly.
The start-up form was completed and sent to Schneider Electric.
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