i am posting pictures of the circuit board.

the body serial no. E00616 and electric serial no. 00411290041. i clean the contact block of the ES Button by injecting compressed air hoping that it is just a loose contact but still the problem persist. by the way, how can i detach the black contact block so that i can inspect it.

Hi, i have been using the Denford Micromill for quite some time, but just yesterday, i encounter a problem on emergency stop. i cannot connect to the machine since it always indicate that it is in emergency stop. i try checking the button but i dont see any problem. may i know where is the ESR (rela...