Structure Of This Service Manual (Eshb) - Siemens Hicom 150 E Office Service Manual

Hicom 150 E Office Rel.1.0 Service Manual - 1 Important information
By protecting data against misuse during all stages of processing, data protection legislation also
protects the material interests of the individual and of third parties.
Guidelines which apply to Siemens AG employees
Employees at Siemens AG are bound to safeguard trade and data secrets under the terms of the
company's work rules.
It is imperative that the following rules are observed to ensure that the statutory provisions relating to
service (whether it be on-site service or remote administration and maintenance) are strictly adhered
to. This safeguards the interests of the customer and offers added personal protection.
Guidelines governing the handling of data
A conscientious and responsible approach helps protect data and observe data security:
Ensure that only authorised persons have access to customer data.
Take full advantage of the facility for allocating passwords, without permitting any exceptions.
Never give passwords to an unauthorised person, e. g. by means of a written note.
Ensure that no unauthorised person can ever process (store, modify, transmit, disable or delete)
or use customer data.
Prevent unauthorised persons from gaining access to data media, e.g. backup disks or protocol
printouts. This applies to service calls as well as storage and transport.
Ensure that data media which are no longer required are completely destroyed and that
documents are not stored or left in places which are generally accessible.
Work closely with your customer contact partner as this promotes trust and reduces your
workload.

1.3 Structure of this Service Manual (eSHB)

Introduction
This eSHB provides information about the different communication systems in the Hicom 150 E
Office "one-product line".
The entire manual was created on the basis of information mapping which is used to clearly structure
and present blocks of information. This benefits the user in terms of the ease with which information
can be located and the speed with which that information can be assimilated.
Main blocks of this manual
Chapter 3, "Boards"
information (such as connection cable, NT connection) is presented on a board-specific basis.
Chapter 4, "Installation"
standard (in connection with a standard configuration). Activities which deviate from these are
outlined in Chapter 6, "Expanding the
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describes all of the boards used for Hicom 150 E Office. The hardware
and Chapter 5, "Start-up"
system".
mainly describe the activities carried out as