Makita BTW104, BTW074 dimensions Fig. D-3

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Wiring diagram

 

BTW073, BTW103

Fig. D-3

(without Automatic Impact Stop System)

 

 

Wiring of LED Lead Wire (before setting Switch)

Route Lead wires (black, red) between

 

Rib A and the inner wall of Housing set (L).

LED

 

Route lead wires (black, red) between Rib A

 

 

and Rib B so that they are not pinched

 

 

with Switch.

 

Rib A

Route Lead wires (black, red) between Rib B

 

 

 

and the inner wall of Housing set (L).

Rib C

Rib B

 

If Connectors are put in Connector box A, route

 

Lead wires (black, red) through Connector box A

Rib D

and secure them with Lead wire holder A .

 

 

 

 

Lead wire holder A

Connectors in Connector Box A

 

Connectors in

Connector box B

Lead wire

holder B

Connectors can be also routed through Connector box B.

In this case, Lead wires have to be secured with Lead wire holder B.

Wiring in Housing set (L) (after setting Switch)

Be careful not to route

any Lead wires on this Rib.

Rib E

Rib F

LED

Line filter

Switch

Place Line filter between Rib E and Rib F.

 

Note for Wiring:

If Line filter interferes with Housing set (R) in assembling, check that Insulated terminal is tilted enough to save the space for Line filter referring to Fig. D-2.

Route Lead wires connected to Switch between Boss and the inner wall of Housing set (L).

Boss

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Contents Specification Standard equipment Optional accessoriesBTW074, BTW104 Necessary Repairing Tools RepairDISASSEMBLY/ASSEMBLY Armature DisassemblingAssembling Assemble F/R change lever as drawn in Fig Ball bearing 6801LLB in Internal gear case Bit holder section, Anvil Hammer section DISASSEMBLY/ASSEMBLY Circuit diagram Wiring diagramFig. D-3 Fig. D-4 Equipped with Automatic Impact Stop System Rib a Boss