Huawei MSOFTX3000 Instruction Manual

Chapter 1 Regulatory Compliance Statement 1-1...............................................
Chapter 2 Regulatory Compliance Information 2-1............................................
2.1 Regulatory Compliance Standards 2-1.........................................................
2.2 European Directives Compliance 2-1...........................................................
2.3 USA Regulatory Compliance (FCC Part 15) 2-1..........................................
2.4 Japan Regulatory Compliance 2-2...............................................................
2.5 CISPR 22 Compliance 2-2...........................................................................
Chapter 3 Safety Information 3-1..........................................................................
3.1 Overview 3-1................................................................................................
3.1.1 Conventions Used 3-1..........................................................................
3.1.2 General Requirements 3-2...................................................................
3.2 Electricity Safety 3-3.....................................................................................
3.2.1 High Voltage 3-3..................................................................................
3.2.2 Power Cable 3-3..................................................................................
3.2.3 Tools 3-4..............................................................................................
3.2.4 Drilling 3-4............................................................................................
3.2.5 Thunderstorm 3-5.................................................................................
3.2.6 Electrostatic 3-5...................................................................................
3.3 Fuse 3-6.......................................................................................................
3.4 Working at Heights 3-6.................................................................................
3.4.1 The Safety Codes on Ladder-using 3-7...............................................
3.4.2 Weight Hoisting 3-7..............................................................................
3.5 Miscellaneous 3-8.........................................................................................
3.5.1 Lifting Heavy Objects 3-8.....................................................................
3.5.2 Sharp Objects 3-8................................................................................
3.5.3 Plug/Unplug Board 3-9.........................................................................
3.5.4 Binding Signal Cables 3-9....................................................................
Chapter 4 Sicherheitsinformationen 4-1..............................................................

Huawei Technologies Proprietary
HUAWEI
HUAWEI MSOFTX3000 Mobile SoftSwitch Center
Compliance and Safety Manual
V100R003

Huawei Technologies Proprietary
HUAWEI MSOFTX3000 Mobile SoftSwitch Center
Compliance and Safety Manual
Manual Version T2-032281-20060425-C-3.05
Product Version V100R003
BOM 31220381
Huawei Technologies Co., Ltd. provides customers with comprehensive technical support
and service. Please feel free to contact our local office or company headquarters.
Huawei Technologies Co., Ltd.
Address: Administration Building, Huawei Technologies Co., Ltd.,
Bantian, Longgang District, Shenzhen, P. R. China
Postal Code: 518129
Website: http://www.huawei.com
Email: [email protected]

Huawei Technologies Proprietary
Copyright © 2006 Huawei Technologies Co., Ltd.
All Rights Reserved
No part of this manual may be reproduced or transmitted in any form or by any
means without prior written consent of Huawei Technologies Co., Ltd.
Trademarks
, HUAWEI, C&C08, EAST8000, HONET, , ViewPoint, INtess, ETS, DMC,
TELLIN, InfoLink, Netkey, Quidway, SYNLOCK, Radium, M900/M1800,
TELESIGHT, Quidview, Musa, Airbridge, Tellwin, Inmedia, VRP, DOPRA,
iTELLIN, HUAWEI OptiX, C&C08iNET, NETENGINE, OptiX, iSite, U-SYS, iMUSE,
OpenEye, Lansway, SmartAX, infoX, and TopEng are trademarks of Huawei
Technologies Co., Ltd.
All other trademarks and trade names mentioned in this manual are the property of
their respective holders.
Notice
The information in this manual is subject to change without notice. Every effort has
been made in the preparation of this manual to ensure accuracy of the contents,
but all statements, information, and recommendations in this manual do not
constitute the warranty of any kind, express or implied.

Huawei Technologies Proprietary
Compliance and Safety Manual
HUAWEI MSOFTX3000

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HUAWEI MSOFTX3000 Mobile SoftSwitch Center Table of Contents
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Table of Contents
Chapter 1 Regulatory Compliance Statement............................................................................1-1
Chapter 2 Regulatory Compliance Information.......................................................................... 2-1
2.1 Regulatory Compliance Standards....................................................................................2-1
2.2 European Directives Compliance ......................................................................................2-1
2.3 USA Regulatory Compliance (FCC Part 15) .....................................................................2-1
2.4 Japan Regulatory Compliance...........................................................................................2-2
2.5 CISPR 22 Compliance.......................................................................................................2-2
Chapter 3 Safety Information .......................................................................................................3-1
3.1 Overview............................................................................................................................3-1
3.1.1 Conventions Used...................................................................................................3-1
3.1.2 General Requirements............................................................................................3-2
3.2 Electricity Safety ................................................................................................................3-3
3.2.1 High Voltage............................................................................................................3-3
3.2.2 Power Cable............................................................................................................3-3
3.2.3 Tools........................................................................................................................3-4
3.2.4 Drilling .....................................................................................................................3-4
3.2.5 Thunderstorm..........................................................................................................3-5
3.2.6 Electrostatic.............................................................................................................3-5
3.3 Fuse...................................................................................................................................3-6
3.4 Working at Heights.............................................................................................................3-6
3.4.1 The Safety Codes on Ladder-using ........................................................................ 3-7
3.4.2 Weight Hoisting.......................................................................................................3-7
3.5 Miscellaneous....................................................................................................................3-8
3.5.1 Lifting Heavy Objects..............................................................................................3-8
3.5.2 Sharp Objects.......................................................................................................... 3-8
3.5.3 Plug/Unplug Board..................................................................................................3-9
3.5.4 Binding Signal Cables............................................................................................. 3-9
Chapter 4 Sicherheitsinformationen ...........................................................................................4-1
4.1 Überblick............................................................................................................................4-1
4.1.1 Symbolerläuterung..................................................................................................4-1
4.1.2 Allgemeine Anforderungen...................................................................................... 4-2
4.2 Elektrische Sicherheit ........................................................................................................4-3
4.2.1 Hochspannung........................................................................................................4-3
4.2.2 Zuleitung..................................................................................................................4-4
4.2.3 Werkzeuge..............................................................................................................4-5
4.2.4 Bohren.....................................................................................................................4-5
4.2.5 Gewitter...................................................................................................................4-6

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4.2.6 Elektrostatische Entladung...................................................................................... 4-6
4.3 Sicherung...........................................................................................................................4-7
4.4 Arbeiten in großen Höhen..................................................................................................4-7
4.4.1 Sicherheitshinweise für die Benutzung von Leitern................................................4-8
4.4.2 Lastenaufzug...........................................................................................................4-8
4.5 Sonstiges...........................................................................................................................4-9
4.5.1 Anheben schwerer Gegenstände............................................................................4-9
4.5.2 Scharfkantige Gegenstände.................................................................................... 4-9
4.5.3 Einsteckplatinen....................................................................................................4-10
4.5.4 Zusammenlegen von Signalleitungen................................................................... 4-10

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HUAWEI MSOFTX3000 Mobile SoftSwitch Center List of Figures
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List of Figures
Figure 1-1 European Community CE Certification DoC ........................................................1-1
Figure 3-1 Diagram of wearing electrostatic protection wrist strap........................................3-6
Figure 3-2 Weight hoisting.....................................................................................................3-8
Figure 4-1 Darstellung des geerdeten Armbandes................................................................4-7
Figure 4-2 Lastenaufzug........................................................................................................4-9

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HUAWEI MSOFTX3000 Mobile SoftSwitch Center List of Tables
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List of Tables
Table 2-1 Regulatory compliance standards..........................................................................2-1
Table 3-1 Safety symbols and descriptions............................................................................3-1
Table 4-1 Sicherheitssymbole und Beschreibung..................................................................4-2

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HUAWEI MSOFTX3000 Mobile SoftSwitch Center Chapter 1 Regulatory Compliance Statement
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Chapter 1 Regulatory Compliance Statement
Figure 1-1 European Community CE Certification DoC

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HUAWEI MSOFTX3000 Mobile SoftSwitch Center Chapter 2 Regulatory Compliance Information
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Chapter 2 Regulatory Compliance Information
2.1 Regulatory Compliance Standards
Table 2-1 Regulatory compliance standards
Discipline Standards
EMC
FCC Part 15 (CFR 47) Class A
VCCI Class A
CISPR22 Class A
EN55022 Class A
AS/NZS 3548 Class A
ETSI EN 300 386 V1.3.1
EN50024
Safety
IEC 60950:1999
EN 60950:2000
EN 60825-1/2:2000
AS/NZS 60950:2000
2.2 European Directives Compliance
HUAWEI MSOFTX3000 complies with the following European Directives: 89/336/EC
(electromagnetic compatibility), 73/23/EC (low voltage).
See Figure 1-1 for Huawei's Declaration of Conformity
2.3 USA Regulatory Compliance (FCC Part 15)
HUAWEI MSOFTX3000 complies with Part 15 of the FCC Rules. Operation is subject
to the following two conditions:
zThis device may not cause harmful interference.
zThis equipment must accept any interference received, including interference that
may cause undesired operation.
If the customer modifies the equipment without the authorization of Huawei, which
directly or indirectly contributes to the equipment incompliance with FCC requirements
for Class Adigital equipment, Huawei is not liable for such interference problem and the
expenses incurred therefrom shall be covered by the customer.

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2.4 Japan Regulatory Compliance
HUAWEI MSOFTX3000 complies with the requirements of VCCI Class A Information
Technology Equipment (ITE).
Warning: If this equipment is used in a domestic environment, radio disturbance might
arise. When such trouble occurs, the user may be required to take corrective actions.
2.5 CISPR 22 Compliance
HUAWEI MSOFTX3000 complies with the requirements of CISPR 22 for Class A
Information Technology Equipment (ITE).
Warning: If this equipment is used in a domestic environment, radio disturbance might
arise. When such trouble occurs, the user may be required to take corrective actions.

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HUAWEI MSOFTX3000 Mobile SoftSwitch Center Chapter 3 Safety Information
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Chapter 3 Safety Information
3.1 Overview
This section introducespart of the safety precautions that should be followed during the
installation and maintenance of the equipment of Huawei.
Before performing any operation, read the operation instructions and precautions
carefully to minimize the risk of accidents. The Note, Caution, Warning and Danger
items in other manuals do not cover all safety precautions that should be followed.
They are only the supplements to the safety precautions for operations as a whole.
Therefore, the personnel in charge of the installation and maintenance of the Huawei
products are required to understand these basics of safety operation.
In performing various operations, follow the local safety regulations. The safety
precautions introduced in the product manuals are supplementary and subject to the
local safety regulations.
When carrying out operations on Huawei products, follow the precautions and special
safety instructions provided by Huawei.
The personnel in charge of the installation and maintenance must be well-trained to
adopt the proper operating methods and observe all safety precautions. All installation
and maintenance people must be well-trained and qualified.
3.1.1 Conventions Used
Table 3-1 shows the symbols used in this manual. The symbols are used to remind you
of the safety precautions during equipment installation and maintenance.
Table 3-1 Safety symbols and descriptions
Safety
symbol Description
Generic alarm symbol suggests a general safety concern.
ESD protection symbol suggests electrostatic-sensitive
equipment.
Electric shock symbol suggests a danger of high voltage.
Microwave symbol suggests a high-intensity electromagnetic field.
Laser symbol suggests a strong laser beam.

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Safety precautions are classified into the following levels: Danger, Warning, Caution
and Note.
Danger: Suggests the possibility of a fatal accident or body injury if safety precautions
are ignored.
Warning: Suggests the possibility of a major accident or severe injury, or equipment
damage, if safety precautions are ignored.
Caution: Suggests the possibility of a severe injury, or equipment damage, if safety
precautions are ignored.
Note: Suggests the possibility of an injury or equipment damage, if safety precautions
are ignored
3.1.2 General Requirements
In order to reduce the technically unavoidable residual risk to a minimum, it is
imperative to follow the rules below:
zRead all the instructions before operation.
zThe equipment is suitable for mounting on concrete or other non-combustible
surface only.
zWhen installing the unit, always make the ground connection first and disconnectit
last.
zNever defeat the ground conductor or operate the equipment in the absence of a
suitably installed ground conductor. Conduct the appropriate electrical inspection.
zConnect the unit/system to the protection ground before permanent operation.
The cross section of protective earthing conductor must be at least 10 mm2.
zFor DC supplied model, the equipment applies to DC power supply that complies
with the Safety Extra-Low Voltage (SELV) requirements in IEC 60950 is based
safety standards.
zBefore operation, the equipment must be fixed securely on the floor or other
reliable objects, such as walls and mounting racks.
zInstallation, configuration and disassembly must be done only by trained
personnel according to the documents concerned.
zThe unit/system must be operated by experts and authorized users only.
zAny replacement or change to the system or parts of the system (including the
software) must be done by qualified or authorized personnel of Huawei.
zAny fault and error that might affect safety must be reported immediately by the
user to the person in charge.
zRemoval or disabling of safety facilities, troubleshooting, and maintenance of the
equipment must be done by qualified specialists only.
All parts of the document must be followed to the full. The document also serves as a
guide to the selection of measuring and test equipment.

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3.2 Electricity Safety
3.2.1 High Voltage
Danger:
High voltage power supply offers electric power for equipment operation. Direct contact
or indirect contact (through damp objects) with high voltage and AC mains supply may
result in fatal danger.
zDuring the installation ofAC power supply facility, the local safety regulations must
be followed. The personnel who install the AC facility must be qualified for high
voltage andAC operations.
zConductive articles, such as watch, hand chain, bracelet and ring are prohibited
during the operation.
zWhen water is found in the rack, or the rack is damp, immediately switch off the
power supply.
zWhen operation is performed in a damp environment, make sure that water is kept
off the equipment.
Warning:
Non-standard and improper high voltage operations may result in fire and electric
shock. Therefore, when bridging and wiring the AC cable across a certain area, follow
the local rules and regulations. The personnel who perform high voltage operations
should be qualified for high voltage and AC operations.
3.2.2 Power Cable
Note:
Installation and removal of live power cable is prohibited strictly. Transient contact
between the core of power cable and conductor may generate spark or electric arc,
which may lead to fire or eye injury.

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zBefore the power cable is installed or removed, the power switch must be turned
off.
zBefore the power cable is connected, it must be confirmed that the power cable
and label comply with the requirements of the actual installation.
Note:
Use power cables, whose cross sections are greater than 25 mm2, to connect the
equipment powered by DC.
3.2.3 Tools
Warning:
During high voltage and AC operations, special tools should be used. It is not permitted
to use common tools or tools brought by the operator.
3.2.4 Drilling
Warning:
Drilling on the rack without permission is strictly prohibited. Drilling that does not satisfy
the requirements concerned may damage the wires and cables inside the rack. If the
metal swarf from the drilling gets into the rack, it may result in short-circuit of the circuit
boards.
zIf it is necessary to drill a hole on the rack, insulation protection gloves must be
worn, and the cables inside the rack should first be removed.
zDuring the drilling, make sure that the eyes of the operator are well protected. The
spattering swarf may cause injury to the eyes.
zMake sure that the metal swarf does not get into the rack.
zNon-standard drilling operation may damage the electromagnetic shielding
performance of the rack.

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zAfter the drilling, clean up the metal swarf in time.
3.2.5 Thunderstorm
Danger:
High voltage and AC operations, or operations on a steel tower or a mast on a
thunderstorm day are prohibited.
On a thunderstorm day, the electromagnetic field generated in the thunderstorm area
may cause damage to electronic parts. In order to prevent the equipment from being
damaged by lightning, proper grounding is required.
3.2.6 Electrostatic
Caution:
The static electricity generated by human body may damage the electrostatic-sensitive
components on the circuit board, such as large-scale integrated circuit (LIC).
zIn the case of human body moving, clothes friction, friction between shoes and
ground, or holding ordinary plastic in hand, the human body will generate a static
electromagnetic field that will remain with the human body for a long time.
zBefore touching the equipment, ejector, circuit boards, or ASICs, wear a grounded
electrostatic discharge(ESD) wrist strap to prevent the sensitive components from
being damage by the electrostatic in human body.

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Figure 3-1 Diagram of wearing electrostatic protection wrist strap
3.3 Fuse
Warning:
For the safety of continuous operation, replace the fuse with that of the same type and
rating, if necessary.
3.4 Working at Heights
Warning:
When working at heights, watch out for falling objects.
High-altitude work should comply with the following requirements:
zOperators working at high-altitude must be trained.
zOperating machines and tools should be carried and handled safely to avoid
falling.
zTake safety protection measures like wearing helmet and safety belt.
zIn cold areas, heat-retaining clothes should be worn before high-altitude
operation.

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zAll lifting appliances should be checked before high-altitude operation.
3.4.1 The Safety Codes on Ladder-using
Before using the ladder, first check if the ladder is damaged. Make sure the ladder is
safe for use. Overweight on the ladder is strictly prohibited.
The slant of the ladder is 75°at best. The slant can be measured with Angle Square or
with arms. When a ladder is used, the wider end of the ladder should be placed against
the ground or protective measures should be taken on the base part of the ladder for
the purpose of skid resistance. Place the ladder against a stable ground.
When climbing the ladder, do not deviate your center of gravity from the ladder edge. To
lessen the danger and ensure safety, three parts of the body should be on the ladder.
When climbing the ladder, the upper limit of the height should not exceed the highest
four steps. If one is about to climb to the top, the length of the ladder should be 1 meter
higher than the eave.
3.4.2 Weight Hoisting
Warning:
Access to the areas under the gib arm and the goods in suspension is strictly prohibited
when hoisting weight.
zThe weight hoisting operators should undergo related training and be qualified.
The weight hoisting tools should be checked and be complete. Makesure that only
when the weight hoisting tools are firmly fixed onto the weight-bearing object or
the main wall can weight-hoisting operations be undertaken. Use concise
command to avoid mis-operation.
zThe slant of the cabinet-top bearing cable for hoisting should not be greater than
90°to prevent the cable from breaking.

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Figure 3-2 Weight hoisting
3.5 Miscellaneous
3.5.1 Lifting Heavy Objects
Warning:
When lifting heavy objects, it is prohibited to stand or walk under the arm or the lifted
object.
3.5.2 Sharp Objects
Warning:
When the equipment is carried by hand, protection gloves should be worn to avoid
injury by sharp objects.