Huawei LUNA2000-200KWH-2H1 - 1 Safety Information; 1.1 Personal Safety

8.4 Replacing an Air Conditioner......................................................................................................................................... 101
9 Replacing a Light................................................................................................................ 105
10 Replacing a Fuse............................................................................................................... 106
11 Replacing a Circuit Breaker............................................................................................ 108
11.1 Replacing a DC Switch................................................................................................................................................... 108
11.2 Replacing an AC Main Switch......................................................................................................................................111
11.3 Replacing a 220 V Socket Switch................................................................................................................................112
11.4 Replacing a PSU Switch................................................................................................................................................. 113
11.5 Replacing a UPS Switch................................................................................................................................................. 114
11.6 Replacing a DC Power Distribution Switch............................................................................................................. 115
12 Replacing an SPD.............................................................................................................. 116
13 Replacing an Emergency Stop Switch..........................................................................118
14 Replacing an Embedded Power Subrack.....................................................................120
15 Replacing a CMU Adapter...............................................................................................122
16 Replacing a CMU...............................................................................................................124
17 Replacing a Door Status Sensor.................................................................................... 129
18 Replacing a Water Sensor...............................................................................................131
19 Replacing a T/H Sensor................................................................................................... 133
20 Replacing an Exhaust Controller...................................................................................135
21 Replacing a CO Sensor.....................................................................................................139
22 Replacing an Exhaust Fan............................................................................................... 141
23 Replacing an SMU11B......................................................................................................143
24 Replacing a Smoke Detector.......................................................................................... 145
25 Replacing an I/O Expansion Board............................................................................... 147
26 Emergency Handling........................................................................................................150
27 FAQ....................................................................................................................................... 153
27.1 How Do I Recycle Used Batteries?............................................................................................................................. 153
27.2 How Do I Repair Paint Damage?................................................................................................................................154
27.3 Battery Pack Storage and Single Battery Pack Charge....................................................................................... 158
27.4 How Can I Export Device Logs?.................................................................................................................................. 163
A Acronyms and Abbreviations........................................................................................... 164
LUNA2000-200KWH-2H1 Smart String ESS
Maintenance Manual Contents
Issue 02 (2023-02-28) Copyright © Huawei Digital Power Technologies Co., Ltd. v