Oki B410D User Manual

Troubleshooting > 75
Vertical white
streaking or faint
areas on page.
Toner is low and does
not distribute properly,
or the drum is worn out.
Replace toner cartridge. Check drum and
replace the drum, if necessary. Contact
service.
LED array is dirty. Clean LED array.
Vertical black lines. Hardware problem. Contact service.
Fuzzy print. LED array is dirty. Clean LED array.
Distorted print. Paper path, lamp
assembly, or fusing unit
problem.
Generate cleaning page.
Contact service.
Faded print. Toner cartridge is not
correctly installed.
Tone r lo w.
Install toner cartridge correctly.
Replace toner cartridge.
Smeared or blotched
print.
Dirty rollers; toner
dropped inside printer or
image drum problem.
Replace image drum and toner.
Contact service.
Printed page is light/
blurred.
Is toner low? Replace toner cartridge.
Is paper meant for laser
printers?
Use recommended paper.
LED array is dirty. Clean LED array.
Bold characters and
dark lines are
smeared.
Toner is low. Install new toner cartridge.
Print is darker than
usual.
Darkness setting is too
high.
Change darkness setting.
Pages curl
excessively.
Printing on wrong side
of paper.
Turn paper over in tray. (Note arrow on
paper package). Install paper print side
down in tray.
Moisture in paper.
Improper storage.
Avoid storing paper in areas of excessive
temperature and humidity. Store paper in
protective wrapping.
High humidity. Recommended operating humidity: 20-
80%.
SYMPTOM PROBLEM SOLUTION

Oki B410D Specifications

General

Color	No
Duplex printing	Yes
Print technology	Laser
Maximum resolution	2400 x 600 DPI
Time to first page (black, normal)	5.5 s
Print speed (black, normal quality, A4/US Letter)	28 ppm
Internal memory	32 MB
Processor model	PowerPC405
Maximum internal memory	288 MB
Sound power level (standby)	30 dB
Sound pressure level (printing)	53 dB
Total input capacity	250 sheets
Total output capacity	150 sheets
Multi-Purpose tray input capacity	1 sheets
Envelopes sizes	C5, C6, DL
Maximum print size	210 x 297 mm
Media weight (tray 1)	60 - 120gsm
Paper tray media types	Envelopes
Non-ISO print media sizes	Executive (184 x 267mm), Legal (media size), Letter (media size), Statement (140 x 216mm)
ISO A-series sizes (A0...A9)	A4, A5
JIS B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Multi-Purpose Tray media weight	60 - 163 g/m²
Power requirements	230 VAC, 50-60 Hz
Compatible operating systems	Windows 2000 / XP / XP x64 / Server 2003 / Server 2003 x64 / Vista (32-bit) / Vista (64-bit) / UNIX / Linux; Mac OS X PowerPC 10.2.8 + / OS X Intel 10.4.4 +
Display	LCD
Maximum duty cycle	50000 pages per month

Weight and Dimensions

Dimensions (WxDxH)	268 x 369 x 395 mm