HP (Hewlett-Packard) 9055 Printer User Manual


 
ENWW Drum unit 157
MFP disassembly/assembly
6 Remove two screws and remove the
separator claw solenoid assembly.
7 Remove two screws and detach the
separation claw SD (SD1).
8 Reinstall the above parts following the
removal steps in reverse.
CAUTION When installing the
separation claw unit,
match the pin and guide
hole shown in the figure.
Note When removing the
separation claw solenoid
(Normally, it should not be
removed except when
replacing the solenoid).
1 Install the separation claw unit to the drum
unit.
2 Tighten the solenoid screw when the claw
closest to the drum touches the drum.
3 Set the drum unit to the MFP and check
that the tips of the separation claws are off
the drum. (Standard clearance: More than
0 mm up to 1mm.)
Separation claw solenoid assembly
Screws
Separation claw SD (SD1)
Screws
Guide hole
Drum unit
Pin
Separation guide plate assembly
Separation
claw SD
(SD1)
Drum unit
Separation claw
Screws
(Bottom surface of the drum unit)