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Conventions, Arning, Aution – EXFO PPM-350C PON Power Meter User Manual

Page 11: Mportant

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PPM-350C

5

Conventions

Before using the product described in this guide, you should understand the
following conventions:

W

ARNING

Indicates a potentially hazardous situation which, if not avoided,
could result in death or serious injury
. Do not proceed unless you
understand and meet the required conditions.

C

AUTION

Indicates a potentially hazardous situation which, if not avoided,
may result in minor or moderate injury
. Do not proceed unless you
understand and meet the required conditions.

C

AUTION

Indicates a potentially hazardous situation which, if not avoided,
may result in component damage
. Do not proceed unless you
understand and meet the required conditions.

I

MPORTANT

Refers to information about this product you should not overlook.