Oki C650 User Manual

Maintenance
- 319 -
15 While pressing the right arm of the MP tray inwards, lift the MP tray lightly and hook the
protrusion of the arm into the groove.
If you close the MP tray without hooking the protrusion of the arm to the correct position, the paper placement
cover may be broken. Be sure to hook it in the correct position.
16 Similarly, hook the protrusion of the left arm of the MP tray into the groove.
If you close the MP tray without hooking the protrusion of the arm to the correct position, the paper placement
cover may be broken. Be sure to hook it in the correct position.
17 Slide the manual feeder guide outward.
18 Close the MP tray.
If the MP tray does not close, check by following Steps 14 through 17.
Cleaning the light-shielding film
When streaks appear on the printing result, clean the light-shielding film of the image drum to improve the
printing.
1 Remove the black(K) image drum from this machine.
Replacing the image drum(P.303)
2 Make sure that the color label of the image drum is on the right side.
3 Wipe the light-shielding film with soft tissue paper.

Oki C650 Specifications

General

Duplex printing	Yes
Print technology	LED
Maximum resolution	1200 x 1200 DPI
Time to first page (black, normal)	6.5 s
Print speed (black, normal quality, A4/US Letter)	35 ppm
Wi-Fi	-
Cabling technology	10/100/1000Base-T(X)
Ethernet LAN data rates	10, 100, 1000 Mbit/s
USB connector	USB Type-A
USB 2.0 ports quantity	1
Printer fonts	PCL
Maximum duty cycle	100000 pages per month
Recommended duty cycle	8000 - 100000 pages per month
Page description languages	Epson FX, IBM ProPrinter, PCL 5c, PCL 6, PDF, PostScript 3
Mobile operating systems supported	Android
Server operating systems supported	Windows Server 2008, Windows Server 2012, Windows Server 2016, Windows Server 2019
Windows operating systems supported	Windows 10, Windows 7, Windows 8, Windows 8.1
Total input capacity	250 sheets
Total output capacity	150 sheets
Maximum input capacity	1940 sheets
Paper tray 2 input capacity	530 sheets
Total number of input trays	4
Multi-Purpose tray input capacity	100 sheets
Paper tray media weight	60 - 256 g/m²
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5, B6, B7, B8
Maximum ISO A-series paper size	A4
Product color	White
Market positioning	Home & office
Internal memory	3000 MB
Processor family	ARM Cortex-A9
Sound pressure level (standby)	32 dB
Sound pressure level (printing)	54 dB
Storage temperature (T-T)	10 - 32 °C
Operating temperature (T-T)	-10 - 43 °C
Storage relative humidity (H-H)	10 - 90 %
Operating relative humidity (H-H)	20 - 80 %
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	1150 W
Power consumption (PowerSave)	14 W
Power consumption (average operating)	840 W
Maximum copy resolution	- DPI

Weight and Dimensions

Depth	430 mm
Width	395 mm
Height	290 mm