Makita M1902 Technical Information page 7

[5] Remove six 4x18 Tapping screws.
[6] Tap Main frame complete with a plastic hammer, and remove the unit of Armature, Drum and Bracket complete.
Fig. 5-2-1-4
4x18 Tapping
screw (6 pcs.)
Fig. 5-2-1-5
Main frame
complete
7 / 19
Armature
Drum
Bracket
complete