Machine Types

This machine comes in two models that have different duplex functions.

When describing procedures that are model-specific, this manual refers to the different machine models as Type 1 or Type 2. The following table describes the model types.

Model types

Model type	Model name	Duplex Printing/Copying
Type 1	SP 3400SF	Manual
Type 2	SP 3410SF	Automatic

Furthermore, the symbol is used for information that is relevant only to the 120 V model machine, and the symbol is used for information that is relevant only to the 220 to 240 V model machine.

Checking the voltage rating of your machine

Check the label on the left side of your machine for the voltage rating.