Makita Comprehensive Repair and Disassembly Guide for BHR242 Cordless Drill

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Repair

[3] DISASSEMBLY/ASSEMBLY

[3]-9. Motor of Dust extraction system DX01, DX02

Note: Special repairing tool and Lubricant are not required.

DISASSEMBLING

(1)Separate Housing R and eight 4x18 Tapping screws from Housing L.

(2)Remove Baffle plate, Filter plate, Sponge sheet C and Motor complete as an assembled part. (Fig. 65)

Fig. 65

Motor complete

Baffle plate

Sponge sheet C

Baffle plate

Note: Replacing Fan separately is not allowed.

ASSEMBLING

Assemble the components by reversing the disassembly procedure.

Guide plate, Cushion and four Rubber pins 4 are on not only Housing R but also Housing L, and therefore, be careful not to drop their parts.

Fig. 66

Guide plate

Rack B

Cushion

Rubber pin 4 (4 pcs. on this side)

Earth rubber

Image 20

Contents Specification Optional accessoriesDX01, DX02 Standard equipmentNecessary Repairing Tools RepairTransmission parts Counterweight SectionRepair Lubrication DISASSEMBLY/ASSEMBLY 1A. Bit holder section for BHR2421B. Holder section for BHR243 DisassemblingTool holder Leaf spring Change cover Drill chuck assembly for BHR243 DISASSEMBLY/ Assembly Hammer mode Change leverRotor Torsion spring 6 for Connector, Battery housing See FigTorque limiter section Figs toImpact bolt in Torque limiter section Correct Wrong Swash bearing section, Piston cylinder section Swash bearing section DISASSEMBLY/ASSEMBLY Oil seal 25, Cup sleeve, Ball bearing 6806LLU PressureMotor of Dust extraction system DX01, DX02 Slide levers of Dust extraction system DX01, DX02 Tips on repair of Dust extraction system DX01, DX02 Circuit diagram Fig. D-1Wiring diagram Fig. D-3DX01, DX02