Huawei NetCol8000-A013 User Manual page 7

NetCol8000-A013 In-room Air Cooled Smart Cooling
Product
User Manual (600 mm Width) Contents
5.4.1.7 Replacing the LCD....................................................................................................................................................... 112
5.4.1.8 Replacing an EEV......................................................................................................................................................... 112
5.4.2 Replacing Outdoor Unit Components......................................................................................................................114
5.4.2.1 Replacing an Outdoor Fan....................................................................................................................................... 114
5.4.2.2 Replacing a Control Board........................................................................................................................................116
5.4.2.3 Replacing a Low Pressure Sensor........................................................................................................................... 118
6 FAQ......................................................................................................................................... 121
6.1 How Do I Check Temperature and Humidity Parameters?.................................................................................. 121
6.2 How Do I Check Device Running State?.....................................................................................................................122
6.3 How Do I Check Teamwork State?............................................................................................................................... 123
6.4 How Do I Query Device Runtime?................................................................................................................................125
6.5 How Do I Query Alarms?................................................................................................................................................. 126
6.6 How Do I Perform User Settings?................................................................................................................................. 128
6.7 How Do I Reset a User Password?............................................................................................................................... 131
6.8 How Do I Set Alarm Parameters?................................................................................................................................. 133
6.9 How Do I Restore Default Settings?............................................................................................................................ 137
6.10 How Do I Set a New Administrator Password?..................................................................................................... 140
6.11 How Do I Clear Total Runtime of a Device?........................................................................................................... 143
6.12 How Do I Calibrate a Sensor?...................................................................................................................................... 145
6.13 How Do I Upgrade Versions?....................................................................................................................................... 147
6.14 How Do I Import and Export Data?.......................................................................................................................... 150
6.15 How Do I Set a New Maintenance Password?...................................................................................................... 153
6.16 How Do I View the Current Versions?...................................................................................................................... 155
A Cooling System Layout...................................................................................................... 157
B Base Dimensions................................................................................................................. 158
C Bracket Drawings................................................................................................................ 160
D Electrical Conceptual Diagrams...................................................................................... 162
E Controller Menu.................................................................................................................. 165
F Acronyms and Abbreviations............................................................................................174
Issue 02 (2020-11-09) Copyright © Huawei Technologies Co., Ltd. vi