Paper Feed Unit PB1100 (D3C2-01, 02)
SM 2-31 D255/D256/M281/M282
5. Install the joint bracket D [A] on the rear left side to secure the optional paper feed unit
and lower paper feed unit.
6. Open the rear cover [A] of the lower paper feed unit, and then secure the joint bracket
installed in the previous step with the screw (M3×6).
7. Remove the paper feed tray [A] by pulling it out.