Ricoh MP C2504 User Manual

SC No. Level Error Name/Error Condition/Major Cause/Solution
SC497-00 C Machine temperature detection thermistor error
Temperature sensor output error: Below 0.56V, or above 3.0V
• Connector disconnection or broken
• Sensor (Thermistor) defective
Check if the SC occurs by turning the power OFF then ON. If the SC
occurs again, do the following steps. Check if the SC reoccurs by cycling
the power after each step.
1. Check if all connectors related to the Imaging Temperature Sensor
(Thermistor) are connected securely. Reconnect the connectors if
they are disconnected, or loose.
2. Replace the Imaging Temperature Sensor (Thermistor).
SC No. Level Error Name/Error Condition/Major Cause/Solution
SC498-00 C Temperature and humidity sensor error
Temperature sensor output error: Below 0.76V, or above 2.90V, or
Moisture sensor output error: more than 2.4V
• Sensor not setting (disconnection or broken)
• Sensor defective
Check if the SC occurs by turning the power OFF then ON. If the SC
occurs again, do the following steps. Check if the SC reoccurs by cycling
the power after each step.
1. Check if all connectors related to the Temperature and Humidity
Sensor are connected securely. Reconnect the connectors if they are
disconnected, or loose.
2. Replace the Temperature and Humidity Sensor.
6. Troubleshooting
806

Ricoh MP C2504 Specifications

General

Print Technology	Laser
Functions	Print, Copy, Scan, Fax
Print Resolution	1200 x 1200 dpi
Scan Type	Flatbed, ADF
Max Scan Resolution	600 x 600 dpi
Copy Resolution	600 x 600 dpi
Max Paper Size	A3
Duplex Printing	Yes
Memory (RAM)	2 GB
Print Speed	25 ppm (A4)
Copy Speed	25 cpm (A4)
Fax Resolution	200 x 200 dpi
Paper Capacity	1200 sheets
Connectivity	USB, Ethernet, Wi-Fi
Dimensions	587 x 685 x 913 mm
Control Panel	9-inch Smart Operation Panel