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epair

[1] NECESSARY REPAIRING TOOLS

CAUTION: Repair the machine in accordance with “Instruction  manual” or “Safety instructions”.

Code No.

Description

Use for

1R027

Bearing setting pipe 18-10.2

holding Crank housing complete when disassembling Lever

1R233

Round bar for Arbor 4-100

removing Pin 5 when disassembling Lever

1R269
1R291
1R306

Bearing extractor

removing Bearing box from the drive end of Armature shaft

Retaining ring S and R pliers

removing Retaining ring S-7 from the drive end of Armature shaft

Ring spring removing jig

holding 1R233 when disassembling Lever

[2] LUBRICATION

Bearing box

Apply 

Makita grease FA No.2/ Makita grease N No.2

 to the following portions designated with the black/ gray

triangles to protect parts and product from unusual abrasion.

Fig. 1

Item No.

Description

O ring 35

whole portion 

a little 

4 g

a little 

Crank housing complete

Amount

Portion to lubricate

Connector portion
Tip portion of Driver

Summary of Contents for DTM41

Page 1: ...ad 4 With BL1415 or BL1415N 5 With BL1430 BL1440 or BL1450 6 With BL1815 BL1815N or BL1820 7 With BL1830 BL1840 or BL1850 6 000 20 000 Oscillation angle left right degree 1 6 3 2 total Makita oscillat...

Page 2: ...Bearing box from the drive end of Armature shaft Retaining ring S and R pliers removing Retaining ring S 7 from the drive end of Armature shaft Ring spring removing jig holding 1R233 when disassembli...

Page 3: ...Handle cover complete Cushion rubber 1 For disassembling Armature remove Battery housing R L Handle cover Lower Upper head covers etc as drawn in Fig 2 Brush holder Line filter Brush holder Lock posi...

Page 4: ...9DDW together with Balancer Flat washer 7 and Sphere bearing 706 2 Tapping the edge of Motor housing with plastic hammer reserve the gap between Crank housing section and Motor housing to insert screw...

Page 5: ...after setting Connector as drawn in Fig 7 2 By using with 1R269 Remove Ball bearing 627DDW from the commutator end of Armature 1 Remove Bearing retainer from the drive end of Armature Fig 5 Bearing re...

Page 6: ...upporting Crank housing complete with 1R027 press Pin 5 out from Crank housing complete 2 Unscrew M4x6 Pan head screw and remove Leaf spring Lever and Turn block from Crank housing complete 1R306 1R02...

Page 7: ...ten the screw after inserting Pin 5 to Crank housing Pin 5 Switch case with Switch Switch lever 2 Remove Switch case together with Switch 3 Push Switch lever toward Baffle plate side and keep Switch l...

Page 8: ...ose pliers push Switch knob off from Motor housing locking claw 2 Switch lever can now be removed from Motor housing by bending Switch lever to release its rear end from the ribs on Motor housing then...

Page 9: ...t Motor housing insert the locking claws of Switch knob into the locking hole of Switch lever Switch lever Switch knob locking hole Motor housing locking claw Switch knob s locking claws locked in pla...

Page 10: ...Yellow lead wire as shown below Note Be careful not to stick the sheet on the other side and the wide side Put the sheet along the bank of Controller so that there is not clearance Stick Sponge sheet...

Page 11: ...inal Controller Switch Dial section Fig D 2 wire connecting portion Connecting with Terminal Flag terminal Terminal pole marking Fig D 3 Connecting with Switch Wrong Insulated terminals must be connec...

Page 12: ...sh holder Fix Brush holder s Lead wire red in this Lead wire holder Put Brush holder s Lead wires red black to the inside of this Rib to Switch Controller Battery capacity warning lamp Dial section Wi...

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