Patton electronic 2977 ユーザーズマニュアル

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About this user guide
 
Model 2977 DialFire RAS User Guide
 
12
 
Precautions
 
Precautions
 
Notes and cautions, which have the following meanings, are used throughout this guide to help you become 
aware of potential RAS problems:
 
Note
 
Calls attention to important information.
 
Typographical conventions used in this document
 
This section describes the typographical conventions and terms used in this guide.
 
General conventions
 
The procedures described in this manual use the following text conventions:
 
The shock hazard symbol and WARNING heading indicate a potential electric 
shock hazard. Strictly follow the warning instructions to avoid injury caused 
by electric shock.
The alert symbol and WARNING heading indicate a potential safety hazard. 
Strictly follow the warning instructions to avoid personal injury.
 
The shock hazard symbol and CAUTION heading 
indicate a potential electric shock hazard. Strictly fol-
low the instructions to avoid property damage 
caused by electric shock.
The alert symbol and CAUTION heading indicate a 
potential hazard. Strictly follow the instructions to 
avoid property damage.
Table 4. General conventions
 
Convention
Meaning
 
Futura bold type
 
Indicates the names of menu bar options.
 
Italicized Futura type
 
Indicates the names of options on pull-down menus.
 
Futura type
 
Indicates the names of fields or windows.
 
Garamond bold type
 
Indicates the names of command buttons that execute an 
action.
 
<  >
 
Angle brackets indicate function and keyboard keys, such 
as <SHIFT>, <CTRL>, <C>, and so on.
 
Are you ready?
 
All system messages and prompts appear in the 
 
Courier
 
 
font as the system would display them.
 
% dir *.*
 
 
Bold Courier font indicates where the operator must type a 
response or command