Restoring Factory Settings - Huawei NetCol5000-C Series User Manual

NetCol5000-C(065, 080) In-row Chilled Water Smart
Cooling Product
User Manual
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Step 3 Check that the indoor fans run properly, and no alarm generates.
Step 4 Choose Maint > Diagnostic Mode > Exit or tap
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7.1.17 Restoring Factory Settings

Context
If you have forgotten the password or need to restore factory settings, you can restore factory
settings by pressing the SW key on the main control board.
Issue 07 (2020-03-16)
When the electric heater is turned on, the indoor fans will turn on automatically.
When the electrode humidifier is turned on, the indoor fans and inlet water solenoid valve
will start automatically.
When the input value of the indoor fan is less than the minimum speed, the indoor fan will
run at the minimum speed.
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to exit the diagnostic mode.
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