Konica-Minolta C3350i Error Code C3722, C3725, C3726
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| Description: • C3722: Fusing abnormally high temperature detection (Edge of the heating roller) • C3725: Fusing abnormally high temperature detection (Main of the heating roller) • C3726: Fusing abnormally high temperature detection (Center of the heatin |
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| Causes: • Fusing unit • C3722: Heating roller thermistor/Edg (TH1) • C3725: Heating roller temperature sensor (TEMS) • C3726: Heating roller thermistor/Ctr (TH2) • DC power supply (DCPS) • CPU board (CPUB) • Base board (BASEB) |
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| Remedy: 1. Check the fusing unit for correct installation (whether it is secured in position). 2. Check the open/close operation of the right door. 3. Check the connector between the fusing unit-relay CN3-BASEB CN10E for proper connection and correct as |
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Konica-Minolta C3350i Top Searches
These results are ranked by popularity.
| Error | |
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| C6754, C6755 | Description: • C6754: CIS clamp adjustment failure • C6755: CIS gain adjustment failure • C6754: After the gain adjustment is performed at the start-up, the CIS clamp adjustment value is too high or too low. • C6755: After the gain adjustment is performe |
| E1-2 | Description: Target device NVMeSSD Diagnosis item R/W check Reason of error STRGB error (data failure) |
| CD262 | Description: Extension network adapter installation error • When the 2nd network card settings is set to “Set” but the upgrade kit (UK-221) is not installed. • Upgrade Kit (UK-221) is faulty. |
| C9401, C9402 | Description: • C9401: CIS LED lighting failure (front side) • C9402: CIS LED lighting abnormally (front side) • C9401: At the CIS gain adjustment, the machine detected that the output of the CIS LED is lower than the specified value. • C9402: The average |
| C2350 | Description: Toner suction fan failure to turn The fan lock signal remains HIGH for a predetermined continuous period of time while the fan is turning. |
Konica-Minolta C3350i Common Errors
The most common error codes.
| Error | |
|---|---|
| C6754, C6755 | Description: • C6754: CIS clamp adjustment failure • C6755: CIS gain adjustment failure • C6754: After the gain adjustment is performed at the start-up, the CIS clamp adjustment value is too high or too low. • C6755: After the gain adjustment is performe |
| E1-2 | Description: Target device NVMeSSD Diagnosis item R/W check Reason of error STRGB error (data failure) |
| CD262 | Description: Extension network adapter installation error • When the 2nd network card settings is set to “Set” but the upgrade kit (UK-221) is not installed. • Upgrade Kit (UK-221) is faulty. |
| C9401, C9402 | Description: • C9401: CIS LED lighting failure (front side) • C9402: CIS LED lighting abnormally (front side) • C9401: At the CIS gain adjustment, the machine detected that the output of the CIS LED is lower than the specified value. • C9402: The average |
| C2350 | Description: Toner suction fan failure to turn The fan lock signal remains HIGH for a predetermined continuous period of time while the fan is turning. |
| C6754, C6755 | Description: • C6754: CIS clamp adjustment failure • C6755: CIS gain adjustment failure • C6754: After the gain adjustment is performed at the start-up, the CIS clamp adjustment value is too high or too low. • C6755: After the gain adjustment is performe |
| CD262 | Description: Extension network adapter installation error • When the 2nd network card settings is set to “Set” but the upgrade kit (UK-221) is not installed. • Upgrade Kit (UK-221) is faulty. |
| C9401, C9402 | Description: • C9401: CIS LED lighting failure (front side) • C9402: CIS LED lighting abnormally (front side) • C9401: At the CIS gain adjustment, the machine detected that the output of the CIS LED is lower than the specified value. • C9402: The average |
| E1-2 | Description: Target device NVMeSSD Diagnosis item R/W check Reason of error STRGB error (data failure) |
| C2350 | Description: Toner suction fan failure to turn The fan lock signal remains HIGH for a predetermined continuous period of time while the fan is turning. |