Ricoh aficio sg2100n error code sc 20200 - Aficio Ricoh Office Equipment & Supplies

SOURCE: Ricoh aficio 1232c error code sc 543

This is a fuser problem,possibly a dirty thermistor, but try resetting it first.....
Press yellow key
key in 1,0,7
then press and KEEP HELD DOWN the orange key until the screen alters into service mode. (about 5 seconds)
Then switch off the copier with the main orange on/off switch. Located just below the front cover....

SOURCE: error code sc 386 on

The black developer is out of range. Either you need to add toner, if it is empty, or the black developer housing needs to be replaced. There is an off chance the high voltage power supply is bad.

Andy Bell

• 313 Answers
• Posted on Jun 26, 2009

SOURCE: error codes SC545 for Ricoh Aficio 1045

yes you may it refers to a temp error int eh fuser... you may have a faulty thermistor or thermo fuse.. if you go into teh service mode by presssing teh yellow clear butto and then press 107 and then hold down the stop button the sreen will change turn the machine off and turn on again see if the errpr goes if it does it could have been just a temp error if it warms up then comes back on again you will have to look at the fuser.. you can check the fuser by touching the casing and see if it is warm after you have turned the machine back on..if it is warm the error could just be due to a build up of toner on the thermistor.. if you know about machines you can take the fuser out by opening the front of the machine up look to top right where fuser is there is a screw under the blue dial on the fuser take that out the fuser slides out put it on some paper and on the right hand side is the thermistors held inby a small screw if you take them out you may see some build up of toner on the resistor carefully clean this off.. put back together and turn on .. hopefully it will run ok.. good luck A

SOURCE: ricoh aficio 3045 error code sc 541

Fusing thermistor open
Fusing thermistor disconnected
Fusing thermistor connector defective
Fusing thermistor damaged or warped
Fusing temperature –15% less than the
standard input voltage.
Change the thermistor.

SOURCE: code error SC 541 ricoh aficio mp2550

SC541 is a Fusing thermistor open (center) The temperature of the hot roller remained below 0oC for 5 sec at the center of the hot roller. Fusing thermistor out of its position because of incorrect installation. Fusing thermistor disconnected or defective power supply not within rated range (15% or more below rating). Try cleaning or replacing the thermistors and reset code in service mode.