Samsung CLX-8540ND Service Manual page 215

Code Displayed Name
05-220 DADF Duplex Motor Backward DADF Duplex Motor Backward control
05-300 DADF Pick-Up Clutch Output
05-310 DADF Regi. Clutch Output
05-400 Platen Cover Switch
Service Manual
Troubleshooting
Meaning
DADF Pick-Up Clutch control
DADF Regi. Clutch control
Platen Cover Switch Sensor current state
4-53
Input / State
Output Displayed
Output On[Off]
Output On[Off]
Output On[Off]
Input High[Low]
Samsung Electronics