Brother HL-3040CN, HL-3070CW Symbols used in this guide, WARNING, CAUTION, IMPORTANT

Using this guide

Symbols used in this guide

We use the following icons throughout this User’s Guide:

WARNING

CAUTION

IMPORTANT

Note

WARNINGS tell you what to do to prevent possible personal injury.

CAUTIONS specify procedures you must follow or avoid to prevent possible minor injuries.

IMPORTANT describes procedures you must follow or avoid to prevent possible printer problems or printer damage, or damage to other objects.

Electrical Hazard icons alert you to a possible electrical shock.

Hot Surface icons warn you not to touch machine parts that are hot.

Notes tell you how you should respond to a situation that may arise or give tips about how the operation works with other features.

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