OKI 4300 Leaflet

Page of 2
(continued on back)
Caution!
To avoid damage by static electricity 
or rough handling, keep the memory 
card in its packaging until you're 
ready to install it.
Note:
The printer has only one slot in 
which to install an optional 
RAM Memory card.
1. Turn off the printer, and remove the 
power cord and interface cable.
2. On the back of the printer, loosen 
the access panel screw and remove 
the access panel.
3. Locate the slot for the card: 
Caution!
To avoid damage to the RAM card, 
ground yourself (touch metal) before 
handling it.
4. Remove the RAM memory card 
from its packaging.
5. Hold the card with the gold contact 
edge down and the notched corner 
(
1
) aimed away from you. 
6. Insert the card in the slot—notched 
corner (
1
) away from you—and 
press down firmly until it snaps 
into place.
The blue tab (circled) will move up 
to the locked position.
7. Replace the access panel:
a. Align the tabs at the bottom of 
the access panel with the slots in 
the printer.
b. Swing the panel up and tighten 
the screw to secure it in place.
8. Reattach the interface cord and 
power cable, then turn on the 
printer.
9. Print a MenuMap.
Model B4200
a. Press and release 
CONTROL
.
The printer goes off line.
b. Press and hold
 CONTROL
 for at 
least 2 seconds, but no more that 
5 seconds.
The MenuMap Prints.
RAM Memory Expansion Options
for B4200 and B4300
Installation Instructions
Oki 70042301 
(16 MB)
Oki 70042401
 (32 MB)
Oki Data Americas, Inc., 2000 Bishops Gate Blvd., Mt. Laurel, NJ 08054-4620
Phone: (856) 235-2600 Fax: (856) 222-5320 http://www.okidata.com http://my.okidata.com