Sigma DS4 and DS4-ES1 Instant Financial Issuance System 51
Prepare the Printer for Use
1. Unlock the printer locks.
2. Replace the cards in the input hopper of a single-hopper printer and close and lock the
hopper.
3. Install a new print ribbon and cleaning roller on the ribbon cartridge (refer to “Load the Print
Ribbon Cartridge” on page 40), Or, prepare the ink ribbon cassette (refer to “Install the
Prefilled Print Ribbon Cassette” on page 41).
4. Load the print ribbon into the printer.
5. Close the printer cover. Press down on the ridges on the front of the cover to latch it
completely.
6. Lock the printer.
7. Discard the used cleaning card and cleaning roller.