Vertical transfer unit Remove the VTU to access the left side of the unit and the paper path mechanisms. 1 Unplug the power cord and the C-link interface cables from the 2,000-sheet input unit. 2 Open the VTU. 3 Rotate the two plastic safety catches on the VTU hinges towards the unit to the “open” position (callout 1). WARNING! Do not release the safety catches from the “open” position while the VTU is removed. The springs on the safety catches are very strong and can cause injury. 4 Unplug two connectors (callout 2). 2 2 1 2 Figure 152. Vertical transfer unit 302 Chapter 6 - Removal and replacement EN