Brother QL-570 用户指南

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STEP

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STEP

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Reference

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Definition of LED Lamp

The LED lamp on the Brother QL printer indicates the current operating 

condition.

Lamp

Condition

Not lit

Power is OFF.

Green lamp is lit

Power is ON.

Orange lamp is lit

The roll cover is opened. Close the roll cover correctly.

Orange lamp is flashing

Cooling

(Wait for the temperature of the print head to lower)

Red lamp is flashing

Indicates one of the following errors.

• Label sensor error

(End of DK Roll or label jam)

• Incorrect DK Roll installed

• Transmission error