Ricoh RN-MF1 Service Manual page 98

5. System Maintenance Reference
Engine Maintenance
Waste toner
disposal
5
Test Pattern
Curl Control
mode
Adjust of Charge
Bias
Scan Maintenance
Mono Compression
Setting
96
Independent-Supply
Toner
Prints the test pattern.
Corrects the face curl of paper.
0: OFF (28ppm)
1: Sets the engine speed at 14ppm after printing 1 minute.
2: Sets the engine speed at 14ppm.
3 to 255: not available
[0 to 255 / 0 / 1 /step]
Charge bias correction for dirty background
0: OFF (Default)
1: ON
2 to 255: not available
[0 to 255 / 0 / 1 /step]
Sets the monochrome compression type for scanning.
MH (Default)/ MR/ MMR
Sets the machine operation at "waste toner full" of the
refilled AIO.
[On or Off (Default)]
• With main motor rotation count feature, machine
can be set to stop printing after print total exceeds a
certain set value. If print count exceeds this value,
then "Replace Print Cartridge" remains in display.
Then a new AIO cartridge must be installed. This
feature is a safety measure to prevent the used toner
tank from becoming full (there is no toner overflow
detection mechanism).