Ricoh PRO C7210

1.SC Codes
116
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
 Decurler HP Sensor loose/damaged
 Decurler Limit Sensor loose/damaged
Cycle the machine off/on.
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC594-
00
D
Decurler HP Sensor Error
During decurler HP detection, even after 6 sec passes, Decurler HP Sensor
on/off is not detected.
Decurler HP Sensor defective or disconnected
Cycle the machine off/on.
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC595-16
D
TDCU Hardware Error: PTR Separation Motor and Belt Centering Motor
Command notification from the TDCU (0 x 50)
 Harness broken
 Harness stuck
 PTR Separation Motor defective
 Belt Centering Motor defective
 TDRB defective
 Replace the broken harness.
 Replace the PTR Separation Motor
 Replace the Belt Centering Motor
 Replace the TDRB.
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC595-
32
D
TDCU Hardware Error: Belt Centering Motor error
STM driver IC error has been detected. Always monitored except when a cover is
open.
 Connector disconnected
 Harness disconnection or shorted.
 Belt Centering Motor defective(motor coil broken or shorted)
 PCB defective
 Reconnect the connectors between the Belt Centering Motor and TDRB
(including relay connectors).
 For connectors on the motor side, the SC is issued only when a connector is
half-connected (1 phase open).