Steren K-800 Manual De Instrucciones página 16

17.- LED, lamp and electric motor connected in parallel
Close the switch 15, the LED 17 and the lamp 18 will light up at the
same time, the motor 24 will spin round.
18.- LED, lamp and electric motor connected in series-parallel
After assembled the circuit, the motor 24 will spin round, the LED 17
will light up, but the lamp 18 won't, it is because the lamp and Led are
connected in series, and the current that pass through the lamp it is very
low. After the LED, the lamp and the motor are connected in parallel,
this is a series-parallel connection.
ENGLISH-16