How Do I Clear Component Runtime; How To Calibrate A Sensor; How Do I Change The Password - Huawei NetCol8000-C070 User Manual

NetCol8000-C(070, 130, 190) In-room Chilled Water
Smart Cooling Product
User Manual

7.4.10 How Do I Clear Component Runtime?

Context
Performance value clearance can only be performed after component
maintenance. Otherwise, the component may run overtime and weaken the
performance of the unit.
Procedure
Step 1 On the home screen, choose Maint > Performance Maint.
Step 2 Tap Clear in the row of a performance parameter to clear the runtime.
----End

7.4.11 How to Calibrate a Sensor

Context
Calibrate a sensor if the displayed temperature or humidity on the sensor deviates
from the actual value. For example, if the return air temperature measured by
other temperature detection devices at the return air detection point is 20°C while
the value measured by the sensor is 22°C, the sensor has an error of 2°C, and the
calibration value should be set to –2°C.
Procedure
Step 1 On the home screen, choose Maint > Sensor Calibration.
Step 2 Fill the calibration value based on the measured error.
----End

7.4.12 How Do I Change the Password?

Prerequisites
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Issue 07 (2021-12-30)
NO TE
Historical alarms are displayed in chronological order. The latest cleared alarm is displayed
in the uppermost row.
NO TICE
If you need to change a password, log in as user admin or operator.
You can only change the password of the current user.
Copyright © Huawei Technologies Co., Ltd.
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