Delivery pile problem

[Ricardo]

Good morning, gentleman’s. Rookie here. This morning I was ready to start running. Started taking the delivery pile up but I notice that it was going up very slow. So I took the pile down and that was it. Now I can’t move the pile up. I have checked some limit switch but the problem still here. Any idea? I run a 102 Heidelberg ZP 1994 cptronic

 

[Steve F]

Delivery back-stop bar stuck in the raised position? Just pull it down if it is.

 

[precision1984]

Since you say the pile moved up slowly initially, and then you went down (any obvious change in down mode?), now won’t go back up, leads me to believe you may have a bad STK board or the needle bearings in the hoist shaft have gone dry and are binding the shaft from rotating. If board is bad, you may prove this by swapping the two STKs. But first, look closely at the areas the hoist shaft enter the side frame both OS and DS, there should be no gap between shaft and frame. CHECK BOTH SIDES. If you see a gap greater than about .1-.2mm (.004-.008”), you’ve a problem.

 

[Kosala]

Dear Ricardo,
please check the electrical plug on the delivery pile motor on D.S.
sometimes plug with loose connections, motor not running.
Regards,
KOSALA

 

[Faysalahmed]

I have same problem in my Machine. Machine off than working good,but some time hang, not down Delivery side pile.againe Machine off than start. Plz any one help

 

[precision1984]

Read my post.

 

[yrone]

hello guys im rokkie here i have same problem. when i start the machine. when i push up the delivery pile atleast 3cm distance it will stop and then i can pull up or down. i change already sa board in the break motor still the same. anyone can help me ???