Ricoh Aficio MP C5502 User Manual

Message Causes Solutions
"XXX cannot be YYY
because the PDF Digital
Signature's device certificate
is not currently valid."
(XXX and YYY indicate the
user action.)
The device certificate (PDF
with digital signature) has
expired.
A new device certificate (PDF with
digital signature) must be installed. For
details about how to install a device
certificate (PDF with digital signature),
see Security Guide .
"XXX cannot be YYY
because there is a problem
with the PDF Digital
Signature's device
certificate. Check the device
certificate."
(XXX and YYY indicate the
user action.)
There is no device certificate
(PDF with digital signature),
or the certificate is invalid.
A new device certificate (PDF with
digital signature) must be installed. For
details about how to install a device
certificate (PDF with digital signature),
see Security Guide .
"The e-mail destination(s)
which is registered to the
program cannot be recalled
because there is a problem
with the PDF Digital
Signature's device
certificate."
There is no device certificate
(PDF with digital signature),
or the certificate is invalid.
A new device certificate (PDF with
digital signature) must be installed. For
details about how to install a device
certificate (PDF with digital signature),
see Security Guide
.
• If "Check whether there are any network problems." appears, the machine is not correctly
connected to the network or the settings of the machine are not correct. If you do not need to
connect to a network, you can specify the setting so this message is not displayed, and then the
[Check Status] key no longer lights. For details about how to do this, see "Parameter Settings", Fax
. If you reconnect the machine to the network, be sure to set "Display" by configuring the
appropriate User Parameter.
• If the paper tray runs out of paper, "There is no paper. Load paper." appears on the screen, asking
you to add paper. If there is paper left in the other trays, you can receive documents as usual, even
if the message appears on the screen. You can turn this function on or off with "Parameter Settings".
For details about how to do this, see "Parameter Settings", Fax .
10. Troubleshooting
196

Ricoh Aficio MP C5502 Specifications

General

Functions	Print, Copy, Scan, Fax
Print Technology	Laser
Max Print Resolution	1200 x 1200 dpi
Copy Resolution	600 x 600 dpi
Multiple Copy	Up to 999 copies
Max Paper Capacity	4, 400 sheets
Duplex Printing	Yes
Hard Disk Drive	250 GB
Power Consumption (Maximum)	1.7 kW
Type	All in One Printer
Print Speed	55 pages per minute
Copy Speed	55 copies per minute
Zoom	25% to 400%
Scan Resolution	600 dpi
Fax Resolution	200 x 200 dpi
Original Capacity	100 sheets
Standard Paper Capacity	1, 200 sheets
Memory	1.5 GB RAM
Interface	USB 2.0, Ethernet
Network Protocols	TCP/IP
Operating Systems Supported	Windows, Mac, Linux
Power Source	AC 120V, 60Hz
Paper Weight	52 – 256 g/m²