Red and green light blinking in komori sprint 226 sprint (perfector)

Hi,
We have a printing press KOMORI 2 COLOR SPRINT 226 (PERFECTOR)
We are facing an electronic problem for the last 20 days, the lights in Feeder section control panel are blinking continuously.
We have checked the lubrication Oil and other relevant details but all in vain.
Can you suggest something in this regard. I would be highly obliged for your time and efforts.
A pic is attached herewith for your reference.

Thanks and Regards
Tabreek Ahsan
Shining Press
India
www.shiningprint.com

 

What lights are blinking? Seven, eight or fifteen? Seven blinking means there is a problem with the RAM on the Komotron. Eight means there is a problem with the EPROM on the Komotron. Fifteen lights blinking means there is a problem with the sensor voltage. Could be a 24V supply problem, damaged wiring, bad sensor loading it down, etc.