Duplo DP-S550 - Drum Removal Button;Led

71
v Drum Driving Section
chap.2
Description
When the drum removal button is pressed, the drum makes one rotation and stops with a bleep at the stop
position. Then the LED on the drum removal button turns on.
Circuit
(3) Drum Removal Button / LED
Drum removal
button
R8S02057
R8S02E22e
LED : light up