Chapter 2 Setup 3 Pass the cable for this product through the hole on fixing plate A and fix the cable at the bottom as shown below. 2 4 Adjust the length of the cable and secure fixing plate A to the printer with screws. 5 Store any excess cable in the support, and attach this product to fixing plate A. For the RS-232/USB model, the end of the connector of the unused cable should be capped, and then bundled to be stored inside support. 58