Ricoh Aficio MP C3001 Service Manual page 1938

Bit Switches
7 Not used
G3-2 Switch 0B- Not used (do not change the settings)
G3-2 Switch 0C- Not used (do not change the settings)
G3-2 Switch 0D - Not used (do not change the settings)
G3-2 Switch 0E - Not used (do not change the settings)
G3-2 Switch 0F - Not used (do not change the settings)
4.3.7 G4 INTERNAL SWITCHES
The G4 internal switches (SW00 to 1F) are displayed but do not change these settings.
4.3.8 G4 PARAMETER SWITCHES
The G4 parameter switches (SW00 to 0F) are displayed but do not change these settings.
D545
ITU-T T.30 recommendation: The first line
should come within 5 s of CFR.
Do not change the settings.
134 SM