Compliance and Safety Manual AAU3940 Issue 01 Date 2015-12-15 HUAWEI TECHNOLOGIES CO., LTD.
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1 Safety 1 Safety About This Chapter 1.1 Health and Safety 1.2 Equipment Safety 1.3 Electromagnetic Field Exposure 1.1 Health and Safety 1.1.1 Overview 1.1.1 Overview Introduction This section describes the safety precautions you must take before installing or maintaining Huawei equipment. Issue (01) To ensure safety of humans and the equipment, pay attention to the safety symbols on the equipment and all the safety instructions in this document.
1 Safety Local Safety Regulations When operating Huawei equipment, you must follow the local laws and regulations. The safety instructions in this document are only supplements to the local laws and regulations. General Requirements To minimize risk of personal injury and damage to equipment, read and follow all the precautions in this document before performing any installation or maintenance. Ensure that the instructions provided in this document are followed completely.
1 Safety Move or lift the chassis by holding its lower edge. Do not hold the handles on certain modules such as power supply, fans, and boards because they cannot support the weight of the device. Do not look into the optical port without eye protection. Do not wear jewelry or watches when you operate the device. Reinforced insulation or double insulation must be provided to isolate DC source from AC mains supply.
1 Safety Fuse If a fuse is to be replaced, the new fuse must be of the same type and specifications. 1.3 Electromagnetic Field Exposure Introduction The Base Transceiver Station (BTS) emits Radio Frequency (RF) radiation. Follow the local safety regulations when installing and operating the BTS to avoid radiation hazard. Guidelines on Limiting Exposure to Electromagnetic Fields There are a number of international regulations, standards, and guidelines for exposure to electromagnetic fields.
1 Safety Each exclusion zone should be defined by a physical barrier and by a recognizable sign warning the public or O&M personnel. FCC Statement; This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
1 Safety ● l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement. This radio transmitter has been approved by Industry Canada to operate with the antenna types with the maximum permissible gain indicated. Antenna types not included in this list, having a gain greater than the maximum gain indicated for that type, are strictly prohibited for use with this device.
