Huawei IDS1000-A Maintenance Manual page 6

IDS1000-A Air-Cooled Container Data Center
All-in-One Maintenance Guide
4 Alarms and Faults ....................................................................................................................... 45
4.1 Alarm Handling Flowchart ......................................................................................................................................... 45
4.2 Viewing and Collecting Alarm Information ................................................................................................................ 46
4.3 Determining the Faulty Area and Alarm Severity ....................................................................................................... 47
4.4 Locating and Rectifying Faults ................................................................................................................................... 48
4.5 Emergency Operation ................................................................................................................................................. 50
4.6 VESDA Alarms ........................................................................................................................................................... 52
4.7 Fire Alarms (Standard) ................................................................................................................................................ 52
4.8 Fire Alarms (CE)......................................................................................................................................................... 53
4.9 Temperature Alarms .................................................................................................................................................... 53
4.10 Humidity Alarms ...................................................................................................................................................... 55
4.11 Door Status Alarm ..................................................................................................................................................... 56
4.12 Door Status Alarms ................................................................................................................................................... 56
4.13 Water Intrusion Alarm ............................................................................................................................................... 57
4.14 Hydrogen Alarm ....................................................................................................................................................... 58
4.15 Mains Outage ............................................................................................................................................................ 59
4.16 Communication Failure Alarms ................................................................................................................................ 59
4.17 SPD Alarm ................................................................................................................................................................ 60
4.18 PDU8000 MDU Alarms ........................................................................................................................................... 61
4.19 ATS Alarms ............................................................................................................................................................... 62
4.20 UPS5000-E Alarms ................................................................................................................................................... 63
4.21 UPS2000-G Alarms .................................................................................................................................................. 64
4.22 35 kW Air-cooled Precision Air Conditioner Alarms ............................................................................................... 65
4.23 20 kW Air-cooled Precision Air Conditioner Alarms ............................................................................................... 70
5 Parts Replacement ....................................................................................................................... 74
5.1 Replacing Power Supply and Distribution System Components ................................................................................ 74
5.1.1 Replacing a PD510 .................................................................................................................................................. 74
5.1.2 Replacing the MDU ................................................................................................................................................. 75
5.1.3 Replacing an SPD Module in the Power Distribution Cabinet ................................................................................ 77
5.1.4 Replacing a UPS5000-E Battery .............................................................................................................................. 78
5.1.5 Replacing a Monitoring rPDU ................................................................................................................................. 79
5.1.6 Replacing an rPDU .................................................................................................................................................. 80
5.2 Replacing Cooling System Components .................................................................................................................... 82
5.2.1 Replacing a Remote T/H Sensor for an Air Conditioner ......................................................................................... 82
5.2.2 Replacing Air Filters for a 20 kW Air-cooled Precision Air Conditioner ................................................................ 84
5.2.3 Replacing Air Filters for a 35 kW Air-cooled Precision Air Conditioner ................................................................ 85
5.2.4 Replacing Parts of an Air-Cooled Precision Air Conditioner .................................................................................. 87
5.2.5 Replacing a Ventilation Vent Air Filter .................................................................................................................... 88
5.2.6 Replacing a Thermal Insulation Layer ..................................................................................................................... 89
5.2.7 Replacing Pipes ....................................................................................................................................................... 90
5.2.7.1 Replacing the Humidifier Water Refill Pipe for a Precision Air Conditioner ....................................................... 90
Issue 01 (2016-01-10) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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