C
ircuit diagram
P 5/ 7
Color index of lead wires' sheath
Black
Red
White
Orange
Purple
Field
viewed from
Commutator end
For High voltage countries
Trigger
BHB
BHA
Choke coil (if used)
Noise
suppressor
(if used)
F/R Change
lever
[Housing
L
side]
[Housing
R
side]
Power supply cord
This Lead wire is
blue
for some
countries instead of white.
Switch
Choke coil (if used)
This Lead wire is
brown
for some
countries instead of black.
18 AWG*
Insulated terminal (M3.5)
Insulated terminal (M3.5)
18 AWG*
20 AWG*
3
3
20 AWG*
20 AWG*
18 AWG*
18 AWG*
20 AWG*
Non-insulated sleeve
Non-insulated sleeve
Soldered
Soldered
Soldered
Soldered
スイッチ回路図
＜正転時＞
5
－
7
、
8
－
6
が導通
＜逆転時＞
5
－
6
、
8
－
7
が導通
5
6
7
8
L1
N3
3
3
2
4
Circuit of switch
Main swtich
Reversing switch
<Forward rotation>
continuity: 5-7, 8-6
<Reverse rotation>
continuity: 5-6, 8-7
20 AWG*
20 AWG*
