Drum Unit GPR-57
Developer Assy FM1-J148
Pickup Rollers FB6-3405-000 B2
Feed Rollers FC0-5080-000 B2
Sep Roller FC6-6661-000 B2
Sep Roller* FL4-3743-000 B2
Fuser Assy FM1-J023-000
(25, 35, 45)
Fuser Assy FM1-J020-000
(51)
IRA 4545
ISSUE: Always jam on duplex.
SOLUTION: Replaced Duplex Feed Guide.
PART: FM4-9157 (Duplex Feed Guide Assembly)
IRA 4525
ISSUE: Staples out on edge of page.
SOLUTION: Flipped Mylar. Re-adjusted and problem was fixed.
The mylar guide of the center back end limit plate had flipped preventing the paper stack from buffering properly for stapling. Repositioning the mylar corrected the problem.
NOTE: There was 2 mylars flipped. Be sure to see all mylars by pushing the staple cartdrige all the way to the back of the machine or removing it.