Follow-Up Procedure - Huawei NetCol5000-C Series User Manual

NetCol5000-C030 In-row Chilled Water Smart Cooling
Product
User Manual (Simple Configuration)
Step 10 Lower the low float, manually raise the high float for 5 seconds, and check whether a pump
starts.
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
Step 11 Lower the high float.
Step 12 Exit the diagnostic mode.
Step 13 After the commissioning is complete, ensure that the NetCol5000-C keeps running for more
than 30 minutes properly.
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5.5 Follow-up Procedure

1.
2.
3.
Issue 09 (2020-01-10)
If both pumps start and a drainage abnormality alarm is generated, handle the alarm by
following the relevant instructions in
perform Step 11.
If only one or no pump starts, troubleshoot it by following the relevant instructions in
Troubleshooting. After both pumps start, perform
Install the cover on the primary power wiring panel and secure the cover using screws.
Install the air filters.
When installing an air filter, keep the arrow mark on the air filter outwards.
Close and lock the rear door.
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6.2 Alarm Reference. After the alarm clears,
Step 11.
5 Power-On Commissioning
6.3
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