Dell 2130cn Service Manual page 576

Chapter 3 Removal and Replacement Procedures (RRPs)
25) Shift the ROLL ASSY REGI to left to
remove the right shaft of the ROLL ASSY
REGI, remove the ROLL ASSY REGI from
the FEEDER ASSY (PL3.1.98) together
with the ACTUATOR REGI OUT and the
ACTUATOR REGI ROLL.
Note: When carrying out the work this
procedure, move the ACTUATOR REGI
OUT to right until it stops.
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