Lexmark C510 Service Manual - Page 271
Main drive gear assembly removal, Remove transfer roller clutch. See
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5021-0XX Main drive gear assembly removal 1. Remove cleaning roller clutch. See "Toner sensor (sender) removal" on page 4-35. 2. Remove main motor assembly. See "Main motor assembly removal" on page 4-38. Note: If you are removing the main drive gear assembly to get to the waste toner feeder you do not have to remove the fuser, transfer roller, registration, or paper feed clutch. The clutches are removed at the first of this procedure because the main drive gear assembly FRU does not include the clutches. 3. Remove fuser clutch. See "Clutch removal" on page 4-40. 4. Remove transfer roller clutch. See "Clutch removal" on page 4-40. 5. Remove registration clutch. See "Clutch removal" on page 4-40. 6. Remove paper feed clutch. See "Clutch removal" on page 4-40. 7. Remove five screws (A) that secure main drive gear assembly to printer. A Repair information 4-41
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