Ricoh M281 Series - Page 14

D255/D256/M281/M282 x SM
6.6 SERVICE CALL 501-582 ............................................................................................. 6-23
6.6.1 SC500 (ENGINE: PAPER TRANSPORT 1: PAPER FEED, DUPLEX,
TRANSPORT) .............................................................................................................. 6-23
6.6.2 SC500 (ENGINE: PAPER TRANSPORT 2: FUSING, OTHERS) ..................... 6-33
6.6.3 SC500 (ENGINE: PAPER TRANSPORT 3: PAPER FEED, DUPLEX, TRANSPORT,
FUSING)....................................................................................................................... 6-44
6.7 SERVICE CALL 622-691 ............................................................................................. 6-45
6.7.1 SC600 (ENGINE: COMMUNICATION AND OTHERS) .................................... 6-45
6.7.2 SC600 (CONTROLLER) ................................................................................... 6-54
6.8 SERVICE CALL 700..................................................................................................... 6-58
6.8.1 SC700 (ENGINE: PERIPHERALS) (MP 501/601 ONLY) ................................. 6-58
6.9 SERVICE CALL 816-899 ............................................................................................. 6-60
6.9.1 SC800 (CONTROLLER) ................................................................................... 6-60
6.10 SERVICE CALL 900-998....................................................................................... 6-88
6.10.1 SC900 (ENGINE: OTHERS) ............................................................................. 6-88
6.10.2 SC900 (CONTROLLER) ................................................................................... 6-90
6.11 JAM DETECTION ........................................................................................................ 6-93
6.11.1 PAPER JAM DISPLAY ...................................................................................... 6-93
6.11.2 JAM CODES AND DISPLAY CODES ............................................................... 6-93
6.11.3 SENSOR LAYOUT .......................................................................................... 6-100
MP 501/601 ......................................................................................................... 6-100
SP 5300/5310 ...................................................................................................... 6-101
6.11.4 PAPER SIZE CODES ...................................................................................... 6-103
6.12 TROUBLESHOOTING GUIDE ............................................................................ 6-105
6.12.1 IMAGE QUALITY............................................................................................. 6-105
Skewed image ..................................................................................................... 6-105
Toner sticking to the right side area on the second side of the paper ................ 6-105
Image quality failure due to the fixing failure....................................................... 6-107
Toner scattered .................................................................................................... 6-108
6.12.2 PAPER TRANSPORT ..................................................................................... 6-112
Paper jam occurred in the paper path between Tray 1 and around the registration
roller ..................................................................................................................... 6-112
Paper jam (J001) occurred after removing the jammed paper from the registration
section ................................................................................................................. 6-114
Non-feed jam in ARDF (MP 501/601 Only) ......................................................... 6-116
6.12.3 OTHERS .......................................................................................................... 6-116
Troubles that can be improved by executing drum refresh mode ...................... 6-116
Problem at regular intervals ................................................................................ 6-117
SC670 (engine start up error) is displayed ......................................................... 6-118