120.- Time-delay vibration-
controlled singing motor (1)
Turn the switch 15 on, when
the music stops, know the
plate slightly, the motor 24
will sound.
121.- Time-delay
hand-controlled singing
motor (1)
Replace the vibrating switch
10 with the switch 14, press
the switch 14, the motor 24
will sound.
122.- Time-delay
vibration-controlled singing
motor (2)
Replace the resistor 30 with
the vibrating switch 10, know
the plate slightly, you will
hear music after the motor
24 runs.
Shift the switch to 3V position
ENGLISH-48