Datasheet

44895L Rev. 3 3/12/04 S400/S600 Maintenance Manual Page 2-13
2SHUDWLRQV2YHUYLHZ 6HFWLRQ
/RDGLQJWKH5LEERQ
Refer to Figure 2-10.
1. Adjust the ribbon supply spindle position for normal or low tension refer to
“Adjusting the Ribbon Supply Spindle” on page 2-12.
2. Align the blades on the two sections of the spindle as shown in Figure 2-9.
3. Place the ribbon roll on the ribbon supply spindle so the ribbon unwinds toward the
front of the printer from under the roll. Ensure the core is pushed against the stop
and the ribbon is aligned squarely with the core.
4. Open the printhead assembly by turning the head-open lever counterclockwise to
the OPEN position.
5. Thread the ribbon as shown in Figure 2-10. Do not to crease or wrinkle the ribbon.
Wind the ribbon onto the ribbon take-up spindle for several turns in a clockwise
direction.
6. Close the printhead assembly by turning the head-open lever clockwise to the
CLOSED position.
5HPRYLQJ8VHG5LEERQ
Refer to Figure 2-10.
1. Cut the ribbon between the upper ribbon guide roller and the ribbon take-up spindle.
2. Press the ribbon release button and slide the ribbon off of the ribbon take-up
spindle.
Notes • For the direct thermal print method, ribbon is not used and should not be
loaded in the printer when performing media calibration.
Use ribbon that is wider than the media. The smooth liner of the ribbon protects the
printhead from wear and premature failure due to excessive abrasion.
Note • Step 2 can be skipped if the ribbon width is 2.4 in. (61 mm) or less.
Figure 2-10. Ribbon Loading Diagram
Ribbon
Supply
Ribbon Release
Button
Upper Ribbon
Guide Arm
OPEN
CLOSED
Head-Open
Lever