Yokogawa DR240 - Manual (Page 10)

9 IM DR232-01E
Conventions Used in this Manual
Used Symbols
The following symbol marks are used to attract the operator’s attention.
Affixed to the DR232/242, indicating that for safety, the operator should
refer to the appropriate User’s Manual. For a list of the User’s Manuals,
refer to page 1.
Describes precautions that should be observed to prevent the danger of
injury or death to the user.
Describes precautions that should be observed to prevent damage to the
DR232/242.
Note Provides information that is important for proper operation of the DR232/
242.
Indicates the relevant panel keys and indicators to carry out
the operation.
The procedure is explained by a flow diagram. For the
meaning of each operation, refer to the example below. The
operating procedures are given with the assumption that you
are not familiar with the operation. Thus, it may not be
necessary to carry out all the steps when changing settings.
Describes settings and restrictions relating to the operation.