AMT Datasouth 4000 - Manual (Page 21)

User's Guide 21
11. Important: To ensure proper ribbon operation complete the following checklist:
# Ribbon is wound ink in and feeding off the top of the Ribbon Supply Roll.
# Ribbon is re-wound on Take Up Roll from the bottom.
# Ribbon is routed above the Upper Media Sensor Arm. Only the media should be
below this arm.
# When properly loaded both the Ribbon Supply and Ribbon Take-Up Rolls will be
rotating counterclockwise as shown on the Ribbon Routing picture.
# Verify Thermal Transfer is enabled (see keypad setup section).
Loading Media
1. Fully open Media Access Cover.
2. Open the Front Access Door by rotating down.
Figure 14 - Open Media Access Cover
Media Access Cover
Front Access Door
Media Supply Spindle
Media Supply Guide