Ricoh D117 Service Manual page 996

Printer Service Mode
1001 Bit Switch
002 Bit Switch 2
bit 0 DFU
bit 1 DFU
bit 2
DFU
bit 3
[PCL5e/c.PS]: PDL Auto Switching
Enables/disable the machine ability to change the PDL processor mid-job.
Some host systems submit jobs that contain both PS and PCL5e/c. If Auto
PDL switching is disabled, these jobs will not be printed properly.
bit 4
DFU
bit 5
DFU
bit 6
Switch dither
See RTB#RD014018.
bit 7
DFU
1001 Bit Switch
003 Bit Switch 3
bit 0
DFU
bit 1
DFU
bit 2
[PCL5e/c]: Legacy HP compatibility
Uses the same left margin as older HP models such as HP4000/HP8000.
In other words, the left margin defined in the job (usually "<ESC>*r0A")
will be changed to "<ESC>*r1A".
bit 3
DFU
to 7
D117/D118
0: Enable
0: Use
normal
dither
0: Disable
3-494
0 1
- -
- -
- -
1: Disable
- -
- -
1: Use
alternative
dither
- -
0 1
- -
- -
1: Enable
- -
SM Appendix