Oki B4300n Installation Instructions

(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