Makita BFT042F Technical Information page 7

R
epair
[3] DISASSEMBLY/ASSEMBLY
[3] -4. Motor and Gear Section
DISASSEMBLING
1) Remove Bit holder section, Switch lever, Clutch case and Clutch section (=Clutch assembly D) from Housing.
(Figs. 2, 3, 4 on page 3)
2) After removing Brush holder cap and Carbon brush, remove Housing (L) from Housing (R) by unscrewing
eight M3x20 Pan head screws. Then remove Switch unit from Gear section. (Fig. 20)
3) Disconnect Lead wires of Endbell complete from Switch, then lift up and remove the assembly of Gear section and
Motor section from Housing (R). Pull off Gear section from Motor section while turning Motor bracket in the direction
of the arrow. (Fig. 21)
Fig. 20
Housing (L)
Pan head screw
M3x20 (8 pcs)
Carbon brush
Brush holder cap
Fig. 21
Gear section
Motor section
Lead wire
of Endbell complete
Plate
Housing (R)
Lens
Switch
Gear section
Motor bracket
P 7/13
Switch unit