Demount the cover.
Connect the cable from the J2 port on the EDS controller to the RS232 port on the CPU module.
Strap the cable at suitable positions. The cable must not be in contact with the drum.
If there is no free RS232 port on any of the I/O modules it is necessary to install a new I/O module into the ma-
chine. Follow the instructions for this in the Service manual for the specific model.