Caution!To avoid damage by static electricityor rough handling, keep the memorycard in its packaging until you'reready to install it.Note: The printer has only one slot inwhich to install an optionalRAM Memory card.1. Turn off the printer, and remove thepower cord and interface cable.2. On the back of the printer, loosenthe access panel screw and removethe access panel.3. Locate the slot for the card:Caution!To avoid damage to the RAM card,ground yourself (touch metal) beforehandling it.4. Remove the RAM memory cardfrom its packaging.5. Hold the card with the gold contactedge down and the notched corner(1) aimed away from you.6. Insert the card in the slot—notchedcorner (1) away from you—andpress down firmly until it snapsinto place.The blue tab (circled) will move upto the locked position.7. Replace the access panel:a. Align the tabs at the bottom ofthe access panel with the slots inthe printer.b. Swing the panel up and tightenthe screw to secure it in place.8. Reattach interface cord and powercable, then turn on the printer.9. Print a MenuMap.Models with Control Buttona. Press and release CONTROL.The printer goes off line.b. Press and hold CONTROL for atleast 2 seconds, but no more that5 seconds.The MenuMap Prints.Models with Operator Panela. Press MENU one or more timesuntil INFO.MENU appears onthe display.b. Press SELECT twice.The MenuMap Prints.10. Check the information at the topof the MenuMap:– The Total Memory Size shouldequal the sum of the originalprinter memory plus the newlyinstalled memory.– If it does not, repeat the abovesteps and be sure the memory is inthe correct slot and is pushed incompletely.– Then reprint the MenuMap andcheck the Total Memory Sizeagain.RAM MemoryExpansion OptionsInstallation InstructionsOki Data Americas, Inc., 2000 Bishops Gate Blvd., Mt. Laurel, NJ 08054-4620Phone: (856) 235-2600 Fax: (856) 222-5320 http://www.okidata.com58366503OKI is a registered trademark/marca registrada/marque déposée, Oki Electric Industry Company, Inc.Oki 70042301(16MB)Oki 70042401(32MB)Oki 70047601(64MB)Oki 70049301(128MB)Oki 70049401(256MB)