6.1.12 Main Cover
(1) Remove the four screws (three "a" and one "b") from the main cover.
(2) Press the cover retainers inwards with the tip of a flat screwdriver to release the hooks
provided on the inside of the main cover.
(3) Lift up the main cover.
CAUTION: After removing the main cover, do not turn the machine upside down. The main
chassis may be warped or distorted so that the print quality could deteriorate.
Hook
Cover retainer
Main cover
"a"
"b"
Media cover
6 -3 8
"a"
Hook
Lower cover
"a": Screw, bind B tite M4x12
"b": Taptite, cup B M3x10
"a"
Cover retainer