Troubleshooting - Huawei NetCol8000-E220 User Manual

NetCol8000-E220 Modular Indirect Evaporative
Cooling System
User Manual
Figure 6-2 Opening the exhaust plug of the water pump

6.3 Troubleshooting

Fan
If any of the following exceptions occurs during the operation of the fan, shut
down the fan:
● The motor current exceeds the rated value on the nameplate.
● The fan generates abnormal noise.
● Great vibration occurs.
● The temperature rise of the motor is too high.
● One of the fans is faulty.
Cut off the power supply during maintenance to ensure safety.
Issue 06 (2020-08-19)
NO TICE
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