atc alarm on kitamura mc-2

[joachim]

hello

i have a kitamura mc-2
we had to change the arm inside the cam of the atc
when we mounted ia all together
we have now an alarm 2003 atc positioning alarm

the changing arm does not make the change complete

can someone help us with it

if possible also an pictire of the outher cams on the side of the big cam
the ones with the sensors

[Mitsui Seiki]

Make sure you don't have two sensors active at the same time.What I mean is two sensors for the same movement.For example ,"middle arm in and middle arm out" shouldn't be active at the same time .You get an interference between the two sensors.

[L. Sakthivel]

I think Outer arm position was changed while assembling. Normally Arm side one and side 2 sensed by Proximity switch, if it is changed systen will give alarm Pl. Try