Oki B721dn B721dn/B731dn/MPS5501 RAM installation instructions (E/F/S/P) - Page 1

B721dn/B731dn/MPS5501 - Installing Additional RAM Install additional RAM to increase the memory capacity of your printer in cases such as if occur. Your printer supports 512 MB RAM. 4 Make sure the LED (3) indicated by the arrow is unlit. If it is lit, wait until it turns off. 3 Note � Use only genuine Oki Data products. The performance cannot be guaranteed when other products are used. � The static electricity may cause damage to the parts. Discharge the static electricity in your body by touching grounded metallic parts, etc. before work. Memo � For banner printing, installing additional memory is recommended. 1 Turn off your printer, and then unplug all the cables from the printer. Reference � "Turning Off the Power" P.29 2 Open the access cover (1) on the right side of a printer. 5 Insert the additional RAM (4) into the printer. Note � Be careful of the orientation of the additional RAM. The additional RAM has small dents on its connector, 1 4 3 Loosen the screw to remove the metal plate (2). 6 Insert the right side of the metal plate (2) into the printer, close it, then secure it by tightening the screw. 2 2 ENGLISH - 1