Ricoh C226 Service Manual page 163

SERVICE PROGRAM TABLE (I/O CHECK MODE)
4) SP Mode No. 92 – Thermal Paper Mode
You can use this mode to test the thermal head.
Place some thermal paper in the machine face down and change this SP
Mode to 1. Place an original on the exposure glass and perform the master
making cycle. The machine will start plotting (burning) the thermal paper
without performing the master clamp process.
You can also enable SP Mode No. 90 and carry out the master making
process to test the thermal head without placing an original on the exposure
glass.
5) SP Mode No. 95 – Scanner Free Run
• To start the scanner free run, press the Print Start key after selecting
either "Lamp On/Off" using the # key.
The free run is carried out 6 times faster than the normal speed. (This
is the same speed as the scanner returning speed.)
• To stop the scanner free run, press the Stop key. The scanner will
return to its home position and will then stop.
• The machine will not exit the SP mode until the scanner has returned
to its home position correctly.
6) SP Mode No. 96 – ADF Original Feed
• It is possible to change the original feed speed by changing the
magnification ratio:
65 to 155% (Maximum speed = 65%)
• To start original feed, press the Print Start key after placing originals in
the ADF.
Select a magnification ratio before you press the Start key, if you wish
to change the original feed speed. The ADF will start feeding until all of
the originals are fed.
• To stop feeding, press the Stop key. The original feed will stop at this
moment.
• If the original feed fails, or if the Stop key is pressed, the error indicator
will be displayed.
If the jammed originals are removed from the ADF, the displayed error
message is reset.
• The machine will not exit the SP mode during feeding.
SM 4-20 C226