Casters Figure 6-108 Casters 1 Remove the printer from the input device (page 155). 2 Place the 2 x 500-sheet Input Tray on its left side and locate the casters (callout 1). 3 Remove 2 screws from each caster and release the casters from the frame. Note Be sure to tighten the screws securely when you re-install the new caster. C4085-91087 2 x 500-sheet Input Tray Removal and Replacement 289