DIB-500 R4.1
Notes on the Document
History of changes
14
Installation and Operation Manual 90DIB500IM02 – 5.2
This symbol identifies safety instructions. You are alerted of a hazard for the
product/system.
➔
The arrow identifies a precautionary measure designed to avert this danger.
1.5.2.4
General instructions used
General instructions provide supplementary and useful information.
Important Information
This symbol identifies information that may assist in handling and using the product/sys-
tem. This includes references to further information.
1.6 History of changes
Table 1.1 displays the implemented changes in this document. Here, it will be distin-
guished between the following reasons for changes:
|
Content-related changes (e.g. functional expansions or new features)
|
Formal changes (e.g. changes to the layout)
|
Fault corrections (product-specific or document-specific corrections)
Introduction of the History of Changes
The history of changes within documents has been introduced as of 2009. From this
time available documents will be provided with the history of changes subsequently dur-
ing the next revision. In this case the history of changes starts with the current docu-
ment version, refer to Table 1.1.
Table 1.1
History of changes
Version
Date
Reason for changes
Implemented changes
refer to
5.2
2010-06-25
Content-related
changes