Yokogawa Data Acquisition with PID Control CX2000 - Manual (Page 31)

4-4 SM 04L31A01-01E
6 . Insert the relay into the socket by hand, with the line on the top of the
relay facing to the left.
This line faces left
7 . Close the back lid of the terminal block.
8 . Check the angle of the terminal block, install it on the main unit, and then
fasten by tightening the terminal block attachment screws.
9 . Install the terminal cover, and fasten with the terminal cover screws.
1 0 . Confirm that the instrument functions properly, then perform a
withstanding voltage test on the contact output terminal to protective
ground of each control relay.
4.1 Replacement of the Control Output Terminal Block (Module)