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BO5030, BO5031 Description Random Orbit Sander ONCEPT AND MAIN APPLICATIONS BO5030 and BO5031 have been developed as the successor models of BO5010 and BO5012, featuring: High power motor for heavy duty applications Same ergonomic soft grip as BO4555 series models Dimensions: mm (")
P 2/ 7 epair CAUTION: Unplug the tool and remove the abrasive disc for safety before repair/ maintenance! [1] NECESSARY REPAIRING TOOLS Code No. Description Use for 1R269 Bearing extractor Removing Ball bearings [2] LUBRICATION Lubrication is not required for this product because no gear is used for transmission. [3] DISASSEMBLY/ASSEMBLY DISASSEMBLING Switch and Power supply cord are readily replaceable by removing Top cover.
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P 3/ 7 epair [3] DISASSEMBLY/ASSEMBLY (cont.) DISASSEMBLING 6) Loosen 4x18 Tapping screws and remove Skirt L and Skirt R. (Fig. 5) 7) Remove Fan 88 from Armature shaft. Ball bearing 6202DDW, Bearing box and Flat washer 15 are left in Fan 88 together.
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P 4/ 7 epair [3] DISASSEMBLY/ASSEMBLY (cont.) ASSEMBLING Do the reverse of the disassembling steps. When fixing Washer 9 to Armature shaft, face the convex portion to outside as illustrated in Fig. 12. After mounting Fan 88 to Armature ass’y, fix Skirt R and Skirt L. The position of Skirt set can be fixed at eight directions. When disassembling Skirt set, check the owner’s desired direction of the dust exit of Skirt and to set Skirt set in place in reassembling.
P 5/ 7 ircuit diagram Fig. D-1 Color index of lead wires' sheath BO5030 Switch Black White Brush holder Field Brush holder Blue is used for some countries. Terminal block (Connector is used instead of Terminal block for some countries.)
P 6/ 7 iring diagram Fig. D-2 BO5030 (Specifications with Terminal block) Note: Some specifications do not have Noise suppressor. Fix lead wires (red) for Switch Put the slack portion of Lead wires with these Lead wire holders. (red, white) in the space here.
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P 7/ 7 iring diagram Fig. D-3 BO5031 before inserting Controller Note: Some specifications do not have Noise suppressor. Fix lead wires (red) for Switch Put the slack portion of Lead wires with these Lead wire holders. (red, white) in the space here. Connect receptacles with Brush holders as illustrated.