Related Manuals for Huawei pRRU3901
Summary of Contents for Huawei pRRU3901
- Page 1 Doc. Code pRRU3901 Compliance and Safety Manual Issue Date 2012-07-19 HUAWEI TECHNOLOGIES CO., LTD.
- Page 2 Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS"...
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Page 3: Table Of Contents
2.6.1 Weight Lifting ............................ 2-14 2.6.2 Safety Guide on Ladder Use ......................2-15 2.7 Mechanical Safety ............................2-16 2.7.1 Drilling ............................... 2-16 2.7.2 Sharp Objects ............................. 2-16 Issue 01 (2012-02-22) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. - Page 4 2.7.4 Lifting Heavy Objects ........................2-17 2.8 Miscellaneous .............................. 2-17 2.8.1 Inserting and Removing a Board ......................2-17 2.8.2 Bundling Signal Cables ........................2-17 2.8.3 Cabling Requirements ........................2-17 Issue 01 (2012-02-22) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
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Page 5: Regulatory Compliance Information
Laser Radiation, RF, health, and environmental protection. 1.3 Japanese Regulatory The Japan regulatory compliance. Compliance 1.2 Regulatory Compliance Standards pRRU3901 complies with the standards listed in Table 1-1. Table 1-1 Regulatory compliance standards Discipline Standards CISPR22 Class B ... -
Page 6: Japanese Regulatory Compliance
RoHS: restriction of the use of certain hazardous substances 1.3 Japanese Regulatory Compliance 1.3.1 VCCI pRRU3901 complies with VCCI Class B by Information Technology Equipment (ITE). The preceding translates as follows: This is a Class B product based on the standard of the Voluntary Control Council for interference by Information Technology Equipment (VCCI).If this product is used near a... -
Page 7: Usa Regulatory Compliance
This device must accept any interference received, including interference that may cause undesired operation. If this device is modified without authorization from Huawei, the device may no longer comply with FCC requirements for Class B digital devices. In that a case, your right to use the device may be limited by FCC regulations. -
Page 8: Rss-102 Statement
Afin d'é viter la possibilité de dé passer les limites d'exposition aux fré quences radio industrielle du Canada, la proximité humaine pour l'appareil nedoit pas ê tre infé rieure à 25cm. Issue 01 (2012-02-22) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. -
Page 9: Safety Information
When operating the Huawei device, in addition to the precautions, follow the specific safety instructions given by Huawei. Issue 01 (2012-02-22) Huawei Proprietary and Confidential... -
Page 10: General Requirements
Do not wear jewelry or watches when you operate the device. Operator Only qualified and skilled personnel must install, configure, and disassemble the device. Issue 01 (2012-02-22) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. -
Page 11: Electricity Safety
Any replacement or change to the device or parts of the device (including the software) must be done by qualified or authorized personnel of Huawei. Any fault or error that might cause safety problems must be reported immediately to the person in charge. -
Page 12: Tools
Before installing or removing the power cable, turn off the power switch. Before connecting the power cable, confirm that the power cable and label comply with the requirements of the actual installation. Issue 01 (2012-02-22) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. -
Page 13: Fuse
Wear rubber gloves and a protective coat in case of electrolyte overflow. When handling a storage battery, ensure that its electrodes are upward. Leaning or reversing the storage battery is prohibited. Short Circuit III. Issue 01 (2012-02-22) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd. - Page 14 When the temperature of the battery is higher than 60℃, check the battery for electrolyte overflow. If the electrolyte overflows, absorb and counteract the electrolyte immediately. Battery Leakage When the electrolyte overflows, absorb and counteract the electrolyte immediately. Issue 01 (2012-02-22) Huawei Proprietary and Confidential 2-10 Copyright © Huawei Technologies Co., Ltd.
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Page 15: Electrostatic Discharge
(ESD) wrist strap. It can prevent the sensitive components from damage by the static electricity in the human body. Figure 2-1 shows the wearing of an ESD wrist strap. Issue 01 (2012-02-22) Huawei Proprietary and Confidential 2-11 Copyright © Huawei Technologies Co., Ltd. -
Page 16: Inflammable Environment
The laser hazard level of this device is Class WARNING When handling optical fibers, do not stand close to, or look at the optical fiber outlet directly with unaided eyes. Issue 01 (2012-02-22) Huawei Proprietary and Confidential 2-12 Copyright © Huawei Technologies Co., Ltd. -
Page 17: Working At Heights
Before cutting or splicing a fiber, ensure the fiber is disconnected from the optical source. After disconnecting the fiber, use protecting caps to protect all the optical connectors. 2.6 Working at Heights Issue 01 (2012-02-22) Huawei Proprietary and Confidential 2-13 Copyright © Huawei Technologies Co., Ltd. -
Page 18: Weight Lifting
Use a concise command to avoid incorrect operation. Ensure the angle between the two cables is less than or equal to 90 degrees during the lift. (see Figure 2-2). Issue 01 (2012-02-22) Huawei Proprietary and Confidential 2-14 Copyright © Huawei Technologies Co., Ltd. -
Page 19: Safety Guide On Ladder Use
When using a ladder, place the wider end of the ladder on the ground. Otherwise, take protective measures on the base part of the ladder to avoid skidding. Place the ladder on stable ground. Issue 01 (2012-02-22) Huawei Proprietary and Confidential 2-15 Copyright © Huawei Technologies Co., Ltd. -
Page 20: Mechanical Safety
Ensure the following: When replacing a component, place the component, screw, and tool at a safe place to prevent them from falling into the running fan. Issue 01 (2012-02-22) Huawei Proprietary and Confidential 2-16 Copyright © Huawei Technologies Co., Ltd. -
Page 21: Lifting Heavy Objects
If cables are stored in the place below 0° C, move the cables into a place at a room temperature and store the cables for more than 24 hours before installation. Issue 01 (2012-02-22) Huawei Proprietary and Confidential 2-17 Copyright © Huawei Technologies Co., Ltd. - Page 22 Safety Manual Contents Move the cables with care, especially at a low temperature. Do not drop the cables directly from the vehicle. Issue 01 (2012-02-22) Huawei Proprietary and Confidential 2-18 Copyright © Huawei Technologies Co., Ltd.