Dear Ning san & PD section
I'd like to check below 3 contents about this problem.
①Please guide a packing Assy operator in a “Assy way” again.
⇒Packing adhesion area is stuck on a product tightly.
※Are the contents of WI no problem?
②Is an inspector checking a stuck area?
⇒When stock in YSTH is seen, there is a product on which packing can't be stuck partially..
※Are the contents of WI no problem?
③Which is the root cause? Please choose from the below 2 contents(A or B) .
A:Operator forgot to stick.
B:Adhesion of packing is weak, so packing came off(It couldn't be stuck).
※If there is other cause, please tell me the true cause.