Huawei NetCol5000-C030H90D0 User Manual page 189

NetCol5000-C(030, 032, 065) In-row Chilled Water
Smart Cooling Product
User Manual (2019)
Procedure
Step 1 Check that the smart cooling product is shut down on the LCD.
Step 2 Hold down the SW key on the main control board for over 10s.
Step 3 The dialog box for restoring factory settings is displayed.
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Figure 7-19 Restoring factory settings
Figure 7-20 Factory settings restored
Step 4 Disconnect the main power supply to the device, and power it on again.
Step 5 After the restart completes, the LCD displays the Quick Settings screen for setting
parameters.
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Issue 03 (2020-08-30)
To continue restoring factory settings, tap Yes, go on the next step.
Otherwise, tap No.
NO TE
If you do not confirm the operation within 30s, the dialog box disappears, and the
process of restoring factory settings is terminated.
NO TE
After the system is restored to factory settings, the user password is also reset to the preset
password, and must be promptly modified to ensure information security and normal
system running.
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