C
ircuit diagram
HP2050 and HP2051 (without flash light)
For Great Britain, low voltage
Color index of lead wires
Black
White
Red
Orange
Blue
Transparent
Field A
Brush
holder
Field B
2
3
1
4
M1
M2
C1
C2
1
2
Power supply cord
Field A
Brush
holder
Field B
P 12 / 17
Connected to
field core
Noise
suppressor