Huawei NetCol5000-A User Manual page 157

NetCol5000-A(025, 035) In-row Air Cooled Smart
Cooling Product
User Manual (600 mm)
2.
3.
----End
Follow-up Procedure
If you need to adjust the air flow direction, adjust the air deflector by performing the
following steps:
1.
2.
3.
4.
Figure 5-8 Adjusting the air deflector
5.6 Checking After Commissioning
Table 5-4
Table 5-4 Commissioning checklist
Check Item
The controller exits the diagnostic mode.
The temperature and humidity are properly set.
Issue 13 (2019-01-15)
On the main screen, tap Settings > System Settings > T/H Sensor, and change T/H
control type to Return-air or Cold aisle.
Shut down the fresh air system. In modular datacenter, open the modular doors and
ceilings, or open some false panel on the IT rack.
Remove screws from both sides of the air deflector to be adjusted using a Phillips
screwdriver and remove the air deflector, as shown by 1 in
Remove the upper and lower screws from the air deflector using a Phillips screwdriver,
as shown by 2 in Figure
Put the air deflector upside down and rotate it to the opposite direction of the slot, as
shown by 3 in Figure 5-8.
Reinstall the air deflector using a Phillips screwdriver.
lists the commissioning checklist.
Copyright © Huawei Technologies Co., Ltd.
5-8.
5 Power-On Commissioning
Figure 5-8.
Actual Result
□Passed. □Failed.
□Passed. □Failed.
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