Ricoh Aficio SP 100SF Service Manual page 174

6. Troubleshooting
When ON detects a third successive paper jam in the fusing unit and shuts down the
machine. The machine cannot be operated until the service technician resets the machine with
the "Fuser SC Reset" button below. This minimizes the dangers of a fire hazard.
[On to Off/On]
Note: This feature should always be set to "On" to ensure safe operation of the machine.
Here is a list of SC errors that are considered fatal errors. Once three of any of following
errors occurs, the machine will shut down and cannot be operated until the service technician
has executed a reset (see next feature):
• SC541 Fusing Unit Thermistor Error
• SC542 Fusing Reload Temperature Error
• SC543 High Temperature Error (Soft)
• SC544 High Temperature Error (Hard)
• SC545 Fusing Lamp Remains ON Error
• SC559 Fusing Unit Third Jam error
(2) Fuser SC Reset
Resets the machine after a third successive jam in the fusing unit has shut down the machine.
The machine must be re-set after a third paper jam in the fusing unit in order to service the
machine.
(3) Fuser Temperature
Raises the target fusing temperature in 1 degree increments to improve fusing. [0 to 40/0/1
1°C steps]
(4) Serial No.
Displays the serial number of the machine and allows editing of the current number. Name
length: 11 alphanumeric characters.
(5) Destination
172