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P 7/ 8

Fig. 19

[1] Lead Wire of Carbon Brush

As illustrated to left in 

Fig. 19

, put each Carbon brush into

Brush holder so that its lead wire is placed outside.

Then route the lead wire of Carbon brush through the

outside slot in Brush holder as illustrated to left in 

Fig. 19

.

(Illustrations in 

Fig. 19

 are the Carbon brush section viewed from A.)

[Correct]

[Wrong]

Lead wire of Carbon brush

Lead wire correctly routed

Torsion spring

Tail of Torsion spring

Tail of Torsion spring

C

ircuit diagram

Color index of lead wires' sheath

Black

Red

Orange
Blue

LED

Light circuit

Brush holder complete

Terminal

Connector

W

iring diagram

A

Route Lead wire of

Carbon brush through this

outside slot in Brush holder.

Lead wire routed

wrong may interfere

the tail of Torsion

spring.

Switch

Fig. 18

Summary of Contents for MAKSTAR BTW250 Series

Page 1: ...30 for BTW250 only Battery BL1830 for BTW251 only Fast charger DC18RA Charger DC24SA Charger DC24SC for BTW250 only Battery Specification Net weight kg lbs Capacity Ah Cell Voltage V 18 Driving shank...

Page 2: ...Large Disassembling Hammering mechanism Magnetizing screwdriver for removing Steel balls 1R346 Center attachment for 1R045 1R288 Screwdriver magnetizer Use for Fig 1 Anvil Surface that contacts Hammer...

Page 3: ...g box complete in 134848 9 Fit another 134848 9 over the hexagonal portion of Hammer case complete By turning 134848 9 clockwise with 1R223 and 1R224 the Hammer case section can be disassembled as ill...

Page 4: ...screwdriver magnetized using 1R288 Fig 7 9 Remove 1R045 by turning the handle counterclockwise 10 Remove Spindle Compression spring 25 and Cup washer 14 from Hammer as illustrated in Fig 8 Important...

Page 5: ...Bearing box complete side Fig 11 5 Assemble Hammer case complete to Bearing box as illustrated in Fig 12 Fig 12 ASSEMBLING Fig 11 Fig 10 Internal gear 51 Bearing box complete O ring 40 stepped end Fit...

Page 6: ...end of Armature If assembled wrong the Motor section cannot be assembled to Housing L Fig 14 2 Because Yoke unit is a strong magnet when assembling Armature to Yoke unit be sure to hold the commutator...

Page 7: ...s in Fig 19 are the Carbon brush section viewed from A Correct Wrong Lead wire of Carbon brush Lead wire correctly routed Torsion spring Tail of Torsion spring Tail of Torsion spring Circuit diagram C...

Page 8: ...in this corresponding corner of Housing L LED Connector large Connector small Light circuit rib Terminal side Switch side Do not cross the lead wires of LED here Lead wire orange pin lead wire holder...

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