Samsung CLP-310N Service Manual - Page 70

Alignment & Troubleshooting - Paper Jam at the paper exit area • There is a paper at exit area • After cover Open , Paper must be removed, and then close the cover - Motor Lock Error • Motor does not run or runs abnormal speed • Motor or Main board must be checked - LSU Motor Lock Error • LSU motor does not run or runs abnormal speed • Hsync is not detected • LSU or Main board must be checked - Transfer Belt Error • ITB home sensor is not checked for a normal time • ITB must be checked - Fuser Over Heat error • Temperature of fuser is high • Fuser or Main board must be checked - Fuser Low Heat error • Temperature of fuser is low • Fuser or Main board must be checked - Fuser Open Heat error • Temperature of fuser is less than 50 in warmup state. • Fuser or Main board must be checked - Dev. Home error • Home of Development is not checked or checked at the abnormal time • Clutch of Development or Main board must be checked - ADC not Confirm Error • Signal of confirmation for ADC is not detected • Main board must be checked Service Manual 4-16 Samsung Electronics