4-28CHAPTER 4 MECHANICAL CONSTRUCTIOND. Accessory1. Support trayInstall the support tray (accessory) to thesuddle delivery tray when the paper stackingon the saddle stitcher delivery tray is signifi-cantly deteriorated, causing paper to drop, etc.* 2 screws are needed to install the support tray.* Refer to the pats list for the parts numbers andso on.1) Take off the suddle delivery tray (see II-A-4).2) Install the support tray [2] to the saddlestitcher delivery tray [1] with 2 screws.3) Install the saddle stitcher delivery tray.Figure 4-235Figure 4-236[2][3][1]