HP (Hewlett-Packard) 9055 Printer User Manual


 
20 Punch kit disassembly/assembly ENWW
This section explains how to disassemble and reassemble the MFP. When disassembling and
reassembling the MFP, follow the precautions given below.
CAUTION Be sure the power cord has been unplugged from the wall outlet.
The disassembled parts must be reassembled following the disassembly
procedure in reverse unless otherwise specified.
Care should be taken not to lose small parts. Care should also be taken not
to install small parts in wrong places.
Do not operate the MFP before installing all the disassembled parts
completely.
Removal of some screws is prohibited in this section. Never loosen them.
Punch section
Screws that should not be
removed
CAUTION The following screws
should not be removed. If
you do, punching cannot
be done as designed.
Replacing the punch unit
CAUTION Be sure to unplug the
power cord of the MFP
from the wall outlet.
Procedure
1 Remove the punch waste box.
Screws that should
not be removed
Punch unit
Punch scraps box