DMP 2100 (260-1256) Ribbon Faxback Doc. # 4604 Black Ribbon (260-1442) If the Ribbon Cassette is already installed, simply check to see that it is properly threaded between the Head Mask and Print Head. If the Ribbon Cassette is not installed, or if it must be replaced due to excessive wear, faint printing, etc., follow this procedure: 1. Set the Power switch to OFF. (NOTE: When you turn the power OFF, any information stored in the Printer's buffer will automatically lost.) 2. Open the Top Cover. 3. Gently grasp the Ribbon Cassette at the corners nearest the paper an re- move it by lifting either side. 4. Unwrap the new Cassette and remove the packing foam. Before inserting the new Cassette, tighten the Ribbon by turning the Knob in the direction indicated by the arrow. 5. Insert the ribbon at the end of Ribbon Cassette between the Head Mask and the Print Head. Then, place the Ribbon Cassette on the Cassette Holder, and press down. The Ribbon Cassette is set. Do not force the Cassette into place! If the Cassette is not properly fitted, the Cas- sette knob will not match up with the shaft from the Carriage. Do not force the Cassette down, but fit it in gradually while turning the Cassette knob in the indicated direction. 6. Once the new Cassette is installed, gently slide the ribbon in between the Head Mask and the Print Head. Tighten the ribbon by turning the Cassette knob in the indicated direction. 7. Move the Carriage back and forth manually to check that the ribbon ad- vances properly. If the ribbon has not been properly fitted between the Head Mask and the Print Head, the Ribbon feed will not operate smoothly. 8. Close the Top Cover. If it is hard to insert the ribbon between the Head and the Head Mask, move the Copy Control Lever to position #4, and insert the ribbon. After setting the ribbon Cassette, move the Copy Control Lever to the correct position. (smm 07/26/93)