HP 2566C - Manual (Page 29)

Pull the lower ribbon access cover toward you to close. Lift the paper
shield up to close (Figure 3-10).
3. Close lower access cover and ribbon shield.
Figure 3-10. Closing Lower Ribbon Cover and Paper Shield
4. Close swing-gate and open upper access cover.
Push the swing-gate handle down to close. Open the upper ribbon
access cover by gently pulling it toward you.
3-8 PREPARING THE PRINTER FOR OPERATION