Brand: HUAWEI
Category: Other
Document Type: Manual
Language: EN
Manual for ETP48400-C3B1
Uploaded: Nov. 21, 2025, 8:54 p.m.
Manual Publish Date: 2023-05-30
This document provides a comprehensive guide for the ETP48400-C3B1 and ETP48400-C3B2 Embedded Power systems. It covers product overview, components, installation procedures, commissioning steps, maintenance routines, and safety information. Key sections include personal and electrical safety, environmental requirements, mechanical safety, battery safety, system installation, verification, commissioning, and maintenance. The manual also details troubleshooting, technical specifications, symbol conventions, electrical diagrams, and acronyms.
Troubleshooting and error codes
| Symbol | Description |
|---|---|
| Indicates a hazard with a high level of risk which, if not avoided, will result in death or serious injury. | |
| Indicates a hazard with a medium level of risk which, if not avoided, could result in death or serious injury. | |
| Indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury. | |
| Indicates a potentially hazardous situation which, if not avoided, could result in equipment damage, data loss, performance deterioration, or unanticipated results. NOTICE is used to address practices not related to personal injury. | |
| Supplements the important information in the main text. NOTE is used to address information not related to personal injury, equipment damage, and environment deterioration. |