Comtec ZDR-024CE - Introduction; Safety precautions

3
Introduction
Introduction
Safety precautions
Before using the device, be sure to read the "Safety precautions" for proper
use. Follow the precautions and matters described in this manual to prevent
harm and damage to persons using the device and others.
The degree of harm and damage as a result of improper handling has been
categorized into three groups: "Danger," "Warning," and "Caution."
！
Danger
This indicates content for which it is predicted that there will be
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！
Warning
This indicates content for which it is predicted that the user
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Caution
This indicates content for which it is predicted that the user
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Regarding the symbols used in this manual
This symbol indicates "prohibited" content that you must not do.
This symbol indicates "compulsory" content that you must do.
This symbol indicates "cautionary" content that you should be
aware of.
=> P XX A referent has been listed. (Page xx)
Advice Supplementary information is described in relation to this product.
Press and hold
Indicates that a switch should be pressed and held for approximately 3 seconds.
！
Warning
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ing, ensure that you stop the vehicle in a safe area, and then use the product.
Do not immerse the product into water or splash water on it, or touch it with
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