Safety Precautions

Before using this unit, read this manual carefully and keep cautions in order to use this unit safely and correctly and to avoid to be a cause of damage to the body or properties. Keep this manual to see whenever it is necessary.

The following symbols are used in this manual so that you can easily understand how to operate the unit safely and correctly.

WARNING

Indicate there is a risk of death or serious wound.

CAUTION

Indicate there is a risk of burn or injury.

Risks and necessary actions to reduce risks are indicated individually by the following symbols.

Indicates the risk of smoke emission or fire outbreak.

Indicates the risk of electric shock.

Indicates the danger of an injury due to harmful material.

Indicates instructions to keep a device away from inflammable object.

Indicates notice of general prohibition.

Indicates required general actions for operators.

Indicates instructions to pull the plug of a power cord from outlet and to off main circuit breaker.

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NEC NF2300-SE41E manual Safety Precautions