Ricoh PRO C7210

1.SC Codes
365
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
 Replace the Transport Motor Cooling Fan on the LCT1.
 Replace the harness
 Replace the PCB.
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC780-
11
B
A3 LCT cooling fan error
The cooling fan alarm detected an error when the A3 LCT cooling fan was turned
ON.
 A3 LCT cooling fan defective/disconnected
 Harness for A3 LCT cooling fan defective
 PCB defective
1. Check the connectivity of the harness of the cooling fan, and replace it.
2. Replace the cooling fan.
3. Replace the PCB.
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC780-50
D
LCT1: Connection configuration error (LCT not connected)
LCT2 or LCT3 is detected while LCT1 is not installed.
 The interface harness on the LCT1 broken
 PCB on the LCT1 defective
 Replace the interface harness on the LCT1
 Replace the PCB on the LCT1
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC780-51
D
LCT1: Connection configuration error (Bridge unit connection error)
Without LCT2, the bridge unit is connected to LCT1.
 The bridge unit is connected to LCT1 in single LCT configuration.
 The interface harness on the LCT2 disconnected
 Power cord of the LCT2 disconnected
 PSU on the LCT2 defective
 Remove the bridge unit from the LCT1.
 Reconnect the interface harness connector on the LCT2.
 Plug the power cord of the LCT2.
 Replace the PSU on the LCT2.
SC No.
Level
Error Name/Error Condition/Major Cause/Solution
SC780-
B
Multi bypass tray cooling fan error