Citizen Systems iDP-3540 - Manual (Page 15)

iDP-3540/41 User’s Manual
CITIZEN 15/48
6-3. The Ribbon Cassette Installation
To insert the ribbon, disconnect the power source beforehand. If the printer has been
printing for many hours, be careful not to touch the printer head as it might be hot.
1) Remove the printer cover
2) While inserting the ribbon into the space between the print head and the ribbon guide,
press the cassette into the holder unit it clicks into place. (Ref. to Fig. 4&5)
3) Turn the cassette ribbon knob in the direction of the arrow to take up slack in the ribbon.
Fig. 4 Fig. 5