The printer no star. How do to reset Printer Ricoh spc 430dn.
Pressure roller fusing lamp consecutive full power 3
When the fusing unit is not running in the ready condition, the pressure
roller fusing lamp keeps ON full power for 30 seconds or more.
?? Broken pressure roller thermostat
?? Broken pressure roller fusing lamp
1. Replace the pressure roller fusing lamp.
2. Replace the pressure roller thermostat.
3. Replace the PSU.
SOURCE: cause for error code sc560 on ricoh ap3850c
H there below is what is stated in the service manual and I suggest to change the power cord before the main PSU (Power Supply Unit)
SC 560 Zero Cross Error
When the power switch is turned on. The machine checks how many Zero-cross signals are generated during 500 ms. If the number of Zero-cross signals is more than 66 or less than 45 and the condition is detected more than 10 times this code is shown.
Cause is electrical noise in the supply from the power cord.
Solution
I hope this help you
Thanks J
SOURCE: Ricoh Aficio MP C1500SP - functional error SC202
call ricoh serviceman he/she can fix it.
Defective tank full sensor
• Tank full lever bent or broken
• Incorrect ink suction
1. Check the harness of the tank full sensor.
2. Replace the GJ engine.
3. Replace the maintenance unit.
• The position of the tank full lever
does not stay at the tank full position
after ink initialization or air releasing.
• The position of the tank full lever is
not detected at ink suction.
SOURCE: Ricoh fuser oil replace message
That is not a good idea. The oil is kept track of by counting pages, not by a sensor that measures the oil level. The oil runs out and the machine can't tell and now you have ruined the fuser. Which cost a lot more than the oil tank.
SOURCE: service code SC 548 on a Ricoh Aficio SPC 811dn
I have sc 548 error code also. I was following your instruction, but i couldn't enter to service mode. How do i prepare it? Please write this instruction to me step by step.
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