background image

Controller

Switch section

P 1

3

/1

3

Wiring on Switch section

1

raised portion

Lead wire holder

3

2

6

4

5

Switch unit

LED circuit

Micro switch

from Controller (blue)

from Controller (white)

Fix Lead wires with these Lead wire holders.

W

iring diagram

(2) Wiring on the Outside of Housing

Fig. D-3

Wiring of Lead wires (yellow, purple) that connect Switch unit with Controller

(These Lead wires are covered by a protective tube and called as 

"Wire yp"

 in the drawn below.)

Wire yp

Switch unit

pin A of Housing L

Wire yp

pin B of

Housing L

flanged portion

of Clutch case

pin C of

Housing L

Note:

 Wire yp must be tight between Switch unit

           and Lead wire holder of Housing L.

Route Wire yp:

  3  under pin A of Housing L,

  1  through the groove on Clutch case,

  2  inside pin B of Housing L,

  6  between the raised portion and flanged portion of

      Clutch case, 

  4  inside pin C of Housing L,

  5  through Lead wire holder of Housing L.

Wire yp Switch unit

Wiring on the shelf portion of Housing

Wire yp

shelf portion

of Housing

Put the following Connectors and slack portion of

Lead wires on the shelf portion of Housing:

  • Connectors and Lead wires (including "Wire yp")

    that connect Controller with Switch unit

  • Connectors and Lead wires that connect Controller

    with LED circuit

Note:

Be sure to put Connectors and the slack portion

in place carefully so that they are not pinched

between Housing and Clutch case cover.

LED circuit

Reverse

switch side

Micro

switch side

Assemble the receptacle on each

Lead wire to the terminal of

Switch section as drawn below.

receptacle

from Endbell complete

                          (black)

[Reverse switch side]

[Micro switch side]

from Endbell complete

(red)

from Controller

(purple)

from Controller

(orange)

from Controller

(white)

Содержание BFT022F

Страница 1: ...T AND MAIN APPLICATIONS P 1 13 BFT022F BFT044F BFT084F BFT126F Cordless Screwdrivers 14 4V These four cordless screwdrivers for fastening works in assembling line are developed as advanced models of 9...

Страница 2: ...djust tool Torx bit VT 25 Screwdriver magnetizer BFT126F BFT022F Model No Description Item No Ring 38 Ring 38M Ring 38I Ring 38G Spindle Either Spindle M or Spindle N is used It varies by country Comp...

Страница 3: ...ling lubricant No 101 to the portions designated with the gray triangle Makita grease N No 2 to the portions designated with the black triangle Apply ThreeBond 1303 or Loctite 603 to the portion desig...

Страница 4: ...oove of Spindle by using 1R291 Fig 2 Flat washer 11 Sleeve groove 1 Disassemble Bit holder section from Spindle Refer to 3 1 Bit holder section 2 Remove Ring 38 from Clutch case by unscrewing M4x4 Pan...

Страница 5: ...ove Ball bearing 6801LLB with 1R269 Fig 9 8 Remove the other Ball bearing 6801LLB together with Ring 12 by using 1R269 Fig 10 Fig 8 Fig 9 Fig 10 1 Assemble Spindle section by using 1R035 arbor press a...

Страница 6: ...s recommended to wholly replace Clutch section Clutch assembly when it is broken However if you need to replace some component part s of Clutch section independently disassemble assemble Clutch sectio...

Страница 7: ...reversing the disassembly procedure Note When fastening M5x10 Torx countersunk screw to Spindle do as described in Fig 19 Apply Sealing lubricant No 101 to all Steel balls and the Spindle s threaded...

Страница 8: ...nd Motor section from Housing R Then pull off Gear ass y from Motor section while turning Motor bracket in the direction of the arrow Fig 21 4 Remove Endbell complete from Armature then pull Armature...

Страница 9: ...Assemble Motor section Fig 22 Assemble Motor section and Gear ass y together while turning Motor bracket in the direction of the arrow Then install Switch unit on Gear case and connect Lead wires of E...

Страница 10: ...witch to Reverse switch by fastening the screw to the recommended torque of 0 29 0 34N m 2 Assemble F R change lever to Reverse switch by fitting the boss of Reverse switch in the concave portion of F...

Страница 11: ...r Micro switch section Reverse switch section Endbell Switch Endbell complete LED circuit Buzzer circuit Switch unit Color index of lead wires sheath Black Red Blue Purple Orange Yellow Controller Con...

Страница 12: ...ct Controller with LED circuit LED circuit Route the following four Lead wires between the rib and the inside wall of Housing Lead wires black red ofTerminal Lead wires white red ofBuzzercircuit Route...

Страница 13: ...n B of Housing L 6 between the raised portion and flanged portion of Clutch case 4 inside pin C of Housing L 5 through Lead wire holder of Housing L Wire yp Switch unit Wiring on the shelf portion of...

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