Ricoh SP 112SF User Manual

Print Quality Problems
Checking the Condition of the Machine
If there is a problem with the quality of printing, first check the condition of the machine.
Possible Cause Solution
There is a problem with the
machine's location.
Make sure that the machine is on a level surface. Place the
machine where it will not be subject to vibration or shock.
Unsupported types of paper is used. Make sure that the paper being used is supported by the
machine. See page 25 "Supported Paper".
The paper type setting is incorrect. Make sure that the paper type setting of the printer driver
matches the type of paper loaded. See page 25 "Supported
Paper".
A non-genuine print cartridges is
being used.
Non-genuine print cartridges reduce print quality and can
cause malfunctions. Use genuine print cartridges only. See
page 151 "Consumables".
An old print cartridges is being used. Print cartridges should be opened before their expiration date
and used within six months of being opened.
The machine is dirty. See page 119 "Maintaining the Machine", and clean the
machine as required.
Print Quality Problems
133

Ricoh SP 112SF Specifications

General

Duplex printing	No
Print technology	Laser
Maximum resolution	1200 x 600 DPI
Time to first page (black, normal)	13 s
Print speed (black, normal quality, A4/US Letter)	16 ppm
Copier resize	25 - 400 %
Maximum copy resolution	600 x 600 DPI
Maximum number of copies	99 copies
Scan drivers	TWAIN
Maximum scan area	A4 (210 x 297) mm
Faxing	Mono faxing
Modem speed	33.6 Kbit/s
Fax transmission speed	3 sec/page
Printing colors	Black
Maximum duty cycle	- pages per month
Number of print cartridges	1
Page description languages	GDI
Total input capacity	50 sheets
Total output capacity	10 sheets
Auto document feeder (ADF)	Yes
Auto document feeder (ADF) input capacity	15 sheets
Paper tray media types	Plain paper
Paper tray media weight	60 - 105 g/m²
ISO A-series sizes (A0...A9)	A4, A5, A6
ISO B-series sizes (B0...B9)	B5, B6
Maximum ISO A-series paper size	A4
Display	LCD
Product color	Black, White
Market positioning	Home & office
Display number of lines	2 lines
Mobile printing technologies	Not supported
Direct printing	-
Standard interfaces	USB 1.1, USB 2.0
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Internal memory	32 MB
AC input voltage	220 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (max)	300 W
Power consumption (standby)	5 W
Power consumption (average operating)	60 W
Fax compatibility	ITU-T G3
Server operating systems supported	Windows Server 2003, Windows Server 2008, Windows Server 2012
Windows operating systems supported	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64

Weight and Dimensions

Depth	368.5 mm
Width	402 mm
Height	205 mm
Weight	9500 g