Maintenance Mode (for Four-line LCD Models) 
 
SM  5-3  M0C3/M0C4/M0C5/M0C6/M0C7 
Maintenance 
Menu  Description 
Interval Setting 
Corrects the face curl of paper. 
0: OFF (32ppm) 
1: Sets the engine speed to half after printing 1 minute. 
2: Sets the engine speed at 13ppm. 
[0 to 2 / 0 / 1 /step] 
Toner Near 
End 
Sheets 
Adjusts the printable sheets between "toner near end" and 
"toner end". 
[50 to 250 / 200 / 25 sheet/step] 
Dot Count 
Adjusts the printable dot count between "toner near end" and 
"toner end". 
[50 to 150 / 100 / 25 dot/step] 
Subscan Magnification 
Adjusts the sub scan magnification. 
[-8 to 8 / 0 / 1/step] 
Trans Roller Bias 
Adjusts the transfer roller bias. 
[-6 to 6 / 0 / 1/step] 
Developer Bias 
Adjusts the developer bias. 
[270 to 330 / 250 / 15/step] 
Charge Bias  [1100 to 1300 / 1200 / 25/step] 
Fusing Unit 
Temperature 
Plain Paper 
Adjusts the fusing temperature for plain paper. 
[150 to 200 / 175 / 1°C/step] 
Recycled 
Adjusts the fusing temperature for recycled paper. 
[160 to 180 / 170 / 1°C/step] 
Postcard 
Adjusts the fusing temperature for postcards. 
[170 to 200 / 185 / 1°C/step] 
Envelope 
Adjusts the fusing temperature for envelopes. 
[170 to 200 / 185 / 1°C/step] 
Thin Paper 
Adjusts the fusing temperature for thin paper. 
[155 to 180 / 170 / 1°C/step] 
Low Power 
Adjusts the fusing temperature in the low power mode. 
[80 to 135 / 120 / 1°C/step] 
Standby 
Adjusts the fusing temperature in the standby mode.