Operating instructions

39
14. Circuit diagram
14.2 for D3000
potentiometer
(
rear side
)
ca
p
acito
r
rectifie
r
transforme
r
reversin
g
switch
main switch emer
g
enc
y
OFF mains
p
lu
g
p
otentiomete
r
control electronics
motor
feed motor
control electronics
reversing switch
switch fo
r
protective cove
r