B8300 Digital Printer
Main Unit Installation Manual
FOR USE WITH COMPATIBLE OKI DIGITAL PRINTERS.
SEE OKI DIGITAL PRINTER SERVICE MANUAL OR
INSTALLATION MANUAL TO DETERMINE SUITABILITY.
1. Select an installation location.
• Installation requirements
Selection of installation location is important to the performance of the machine. Consider the
following conditions.
• Environment
(1) Avoid locations subject to direct sunlight as plastic parts may be deformed.
(2) Avoid high temperature and high humidity locations or where temperatures change rapidly such as
near a heater or air conditioner. Rapid changes can cause paper to be become damp and condensation
to form within the machine resulting in misfeeds and deterioration of image quality.
(3) Avoid a dusty location and a location subject to vibration.
If dust enters the machine, deterioration of image quality or a failure may occur.
(4) Do not install the machine in a location that is not stable.
Be sure to install the machine on a level surface to maintain proper functions.
(5) Avoid poorly ventilated areas.
(6) Avoid areas near combustibles or any ammonia present.
• Space around the machine
Install the machine so that the rear side is at least 30 cm form any wall or other object to allow the
machine’ cooling fan and ventilation to be effective.
Allow sufficient space around the machine for operation and servicing.
• Stand
Ensure that the machine is leveled using a level or the like. If the machine is not placed on a level
surface, the toner density control may not function properly, resulting in poor image quality.
[Caution] If the machine is not placed on a level surface, the toner density control may not function
properly, resulting in bad influence on the quality.
• Grounding
(1) Be sure that the machine is properly grounded.
(2) Use a proper ground such as the grounding terminal on an outlet or according to local grounding
requirements.
85
60
20
10 30
35
Humidity
Temperature
Standard conditions: Conditions most adequate for
use of the machine
Acceptable temperature
and humidity range: 20%Å`85%
Max. 60% at 35Åé
2. Remove the main unit from the carton
(requires two people)
Front side
Rear side
Caution
Removal of this machine and carrying it must be
always performed by two persons.
3. Check the parts included.
<1> Check that the following items are included with
this machine.
• Drum / Toner cartridge
• Developer cartridge
• CD-ROM
• Safety and Warranty information
• User Guide (may be on CD-ROM)
4. Install the main unit.
<6> Shake the toner/drum cartridge horizontally
approximately 5 times.
<1> Remove the remainder of packing tape from the
operation panel.
<2> Raise the lever of the left door to unlock it and
open the left door.
<3> Open the front cover.
<4> Rotate the developer unit lock lever down.
(Be sure to carry out this step after the paper
feeding device has been connected to the main
unit.)
One person must lift by the empty front tray pocket with
the right hand and steady the machine with the left hand
placed at the upper left of the machine.
The other person must lift with the right hand by using
the lifting recess in the rear of the machine and also
steady the machine with the left hand as shown in the
illustration.
<3> Remove the
packing tape
from the paper
tray, pull out the
paper tray until it
stops and remove
it by tilting it
upward.
<2>
Remove the locking
tape from the right and left
sidesof the tray.
Then,
remove the top of
the carton and lower the
plastic bag covering the
machine while
the machine is
still on the carton
base.
<5> Remove the protective covering from the
toner/drum cartridge.
<1> Remove the cushioning materials from the right and
left of the front side.
5