Huawei NetCol8000-A013 User Manual page 7

NetCol8000-A013 In-room Air Cooled Smart Cooling
Product
User Manual (600 mm Width) Contents
5.4.1.6 Replacing the Drive Board of the Indoor Fan.................................................................................................... 117
5.4.1.7 Replacing an LCD......................................................................................................................................................... 118
5.4.1.8 Replacing an EEV......................................................................................................................................................... 119
5.4.2 Replacing Outdoor Unit Components......................................................................................................................120
5.4.2.1 Replacing an Outdoor Fan....................................................................................................................................... 120
5.4.2.2 Replacing a Control Board........................................................................................................................................122
5.4.2.3 Replacing a Low Pressure Sensor........................................................................................................................... 124
6 FAQ......................................................................................................................................... 127
6.1 How Do I Check Temperature and Humidity Parameters?.................................................................................. 127
6.2 How Do I Check Device Running State?.....................................................................................................................128
6.3 How Do I Check Teamwork State?............................................................................................................................... 129
6.4 How Do I Query Device Runtime?................................................................................................................................131
6.5 How Do I Query Alarms?................................................................................................................................................. 132
6.6 How Do I Perform User Settings?................................................................................................................................. 135
6.7 How Do I Reset a User Password?............................................................................................................................... 137
6.8 How Do I Set Alarm Parameters?................................................................................................................................. 140
6.9 How Do I Restore Default Settings?............................................................................................................................ 144
6.10 How Do I Set a New Administrator Password?..................................................................................................... 147
6.11 How Do I Clear Total Runtime of a Device?........................................................................................................... 151
6.12 How Do I Calibrate a Sensor?...................................................................................................................................... 153
6.13 How Do I Upgrade Versions?....................................................................................................................................... 155
6.14 How Do I Import and Export Data?.......................................................................................................................... 159
6.15 How Do I Set a New Maintenance Password?...................................................................................................... 162
6.16 How Do I View the Current Versions?...................................................................................................................... 164
A Cooling System Layout...................................................................................................... 166
B Base Drawings..................................................................................................................... 167
C Bracket Drawings................................................................................................................ 169
D Electrical Diagrams............................................................................................................ 171
E Acronyms and Abbreviations............................................................................................173
Issue 04 (2022-11-25) Copyright © Huawei Digital Power Technologies Co., Ltd. vi