NetCol8000-A013 In-room Air Cooled Smart Cooling
Product
User Manual (800 mm Width)
4 Power-On Commissioning
Issue 05 (2019-12-20)
Copyright © Huawei Technologies Co., Ltd.
77
Step 8
After the commissioning is complete, remove the device used for charging the refrigerant, and
install the valve bonnet.
Step 9
Exit the diagnostic mode.
----End
4.7 Checking After Commissioning
Table 4-8
Check items
Check Item
Result
No oil stain exists on the copper pipe thermal insulation foam
or bottom plate.
□Passed □Failed
The needle valve plug is secured (torque of 0.45±0.05 N·
m),
and the valve bonnet is tightened.
□Passed □Failed
The foreign matter inside the water pan and bottom plate is
cleaned up.
□Passed □Failed
The air filter is correctly installed according to the airflow
direction marked on the frame.
□Passed □Failed
