HP (Hewlett-Packard) 9055 Printer User Manual


 
ENWW ADF unit 191
MFP disassembly/assembly
5 Disconnect the inline connector (CN422).
CAUTION An inline connector
consists of two male sides
and one female side. Be
sure to remove only the
male side (shown below) of
the CN422 connector.
6 Remove the snap ring to detach the
registration MC (MC1).
CAUTION When reinstalling, be sure
the detent of the clutch is in
the clutch cover groove.
7 Reinstall the above parts following the
removal steps in reverse.
Removing and reinstalling the
second paper feed unit
(registration assembly)
WARNING! The interlock, which is
turned off when the front
right or left door opens or
closes, should never be
turned on forcibly with the
ADU stand pulled out.
CAUTION Be sure the power cord has
been unplugged from the
wall outlet.
Procedure
1 Pull out the ADU stand from the MFP.
2 Detach the ADU cover.
3 Disconnect the two inline connectors
(CN420, 422), and disconnect the inline
connector from the wiring harness.
CAUTION Each inline connector
consists of two male sides
and one female side. Be
sure to remove only the
male side (shown below) of
the connector.