HP 8000dn Service Manual - Page 281

CAUTION 1 Remove the Stapler Assembly (see figure 6-80 on page 249). 2 Remove the Back Plate (see figure 6-81 on page 250). 3 Remove the Stapler Unit Controller PCA (see figure 6-87 on page 256, callout 1). 4 Remove the Top Cover Assembly (see figure 6-86 on page 255). 5 Remove the wire frame by pushing both arms of the wire frame toward the center to clear the retaining notches and lift. 6 Release the brushes bar from the retaining notches and lifting upwards. 7 Insert a flat-blade screwdriver into the top of the Stapler Bed Assembly and push gently to release the latches in the front of the stapler bed (see figure 6-87 on page 256, callout 2). 8 Remove 3 Torx screws that join the stapler bed with the rest of the unit (see figure 6-87 on page 256, callout 3). 9 To remove the Stapler Bed Assembly, lift the edge of the assembly where the stapler unit resides, then gently lift the entire Stapler Assembly. To Reinstall: Replace the Stapler Bed. Replace the Stapler Controller. Replace the actuator for the paper bin empty sensor. Make sure that the actuator is in its proper place before replacing the Stapler Bed Assembly (see figure 6-88 on page 258, callout 3). EN Stapler Assembly 257