Oki C7200 Service Manual page 192

Service Guide - C7000 Series Page: 86
Chapter 3 Disassembly
3.3.38 Main Feed Assy
(1) Remove the printer unit chassis (see section 3.3.24).
(2) Remove the low voltage power supply and high voltage power supply (see sections 3.3.36 and 3.3.37).
(3) Unscrew the five screws (1) to remove the lower plate (2).
(4) Unscrew the four screws (3) to detach the main feed Assy (4).
(5) Unhook and remove the main feed drive gear (5).