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4)
、
If all checking items passed, keep system running.
5)
、
All hydraulic circle filters must be cleaned after finishing test run.
③
③
③
③
Normal operation
：
：
：
：
When the entire system to conduct a comprehensive inspection to confirm compliance with
requirements, may be an overall commissioning, pre-commissioning, the compressor should be
warm-up 12 hours a day.
1). connected to power, to open several air-conditioners, host delay to start after three minutes.
Fans, water pumps, steering is correct, if not immediately turn off the power, whether the current
measurement of the normal operation of the compressor, with or without abnormal noise.
2). inspection of each unit whether it is normal for the conversion of cold to observe pressure
gauge, pressure gauge to see whether it is normal.
3). to adjust the room air-conditioning fan coil water valve, so that each room up to a certain flow
of water.
4). in accordance with the requirements of your good three speed settings (temperature control)
switches work, and to observe compliance with the requirements of the work.
5). observation room temperature whether it meets the requirements. Commissioning period of
time to confirm no fault (usually 3 days) will begin normal use.
6). after the commissioning of water filter should be cleaned before normal use.
