Makita M1902 Technical Information page 13

Fig. 5-3-2-3
[5] Hold Drum with a waste cloth, and fasten carefully V pulley 4-37 to Bracket complete by turning it clockwise with a bit
adapter assembly, double ended phillips bit and impact driver.
Square drive :
12.7mm (1/2")
Bit adapter Double ended
assembly phillips bit Impact driver
Waste cloth
Bracket complete
V pulley 4-37
Drum
[6] Assemble the unit of Armature, Drum and Bracket complete to Main frame complete. (Fig. 5-2-2-4)
[7] Tighten six M6x17 Hex socket hex bolts to 6 to 9N·m from the V pulley 4-37 side with 1R219, 1R220 and Socket 9.
(Fig. 5-2-2-5)
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