4. Alignment and Troubleshooting
Service Manual
ML-331x/371x series
4-18
Samsung Electronics
4.1.8.2 Tech Mode Menu
Depth 1 Depth 2 Depth 3 Depth 4
Data Setup
Counter Reset Fuser
Pickup Roller Tray 1
Tray 2
MP Tray
Retard Roller Tray1
Tray2
Transfer Level Level 0 ~3
Density Level Level 0 ~3
Toner Low Level [1~30]: 10 %*
Paper Substitution Off *
On
Report
Supplies Info Printing…
Event Log Printing…
Job Duty Report Printing…
Density Report Printing…
Frame JIG Printing…
Usage Counter Printing…
EDC Mode NVM Read Write 103-Time
105-Duty
106-Deve
107-Transfer
109-Temp Offset
110-LD Power
NVM Initialize Initialize Now
Test Routines 100-Motor
101-Clutch
102-Sensor
105-MHV Bias
106-Dev Bias
107-Transfer Bias
109-Fuser Heater
112-ACR