Drive Unit

Uninstall the optional paper feed unit from the main machine.

If the optional paper feed unit is installed on the caster table, uninstall it from the caster table.

Remove the paper feed tray [A] of the optional paper feed unit by pulling it out.

Turn over the optional paper feed unit [A], and then remove the board cover [B]. (hook×2)

Release the harness of the main board [A] from the harness guides.

Disconnect the five connectors from the main board [A].

Turn over the optional paper feed unit again, and then remove the upper cover [A]. (hook×1)

Remove the drive unit [A] from the upper cover [B].