Toshiba e-STUDIO656 - Page 560

e-STUDIO556/656/756/856(Ver03) © 2012 TOSHIBA TEC CORPORATION All rights reserved
ERROR CODE AND TROUBLESHOOTING
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[E570] Transport jam during duplex printing (paper not reaching reverse sensor-1
Paper feeding area 1st drawer feed sensor 03-[FAX]OFF/[1]/[D]
2nd drawer feed sensor 03-[FAX]OFF/[2]/[D]
3rd drawer / tandem LCF feed sensor 03-[FAX]OFF/[3]/[D]
4th drawer feed sensor 03-[FAX]OFF/[4]/[D]
1st drawer transport sensor 03-[FAX]OFF/[1]/[C]
2nd drawer transport sensor 03-[FAX]OFF/[2]/[C]
3rd drawer / tandem LCF transport sensor 03-[FAX]OFF/[3]/[C]
4th drawer transport sensor 03-[FAX]OFF/[4]/[C]
Intermediate transport sensor 03-[FAX]OFF/[1]/[A]
Classification Error item
Paper transport jam Paper which has passed the fuser unit transport sensor does not reach the
reverse sensor-1 during duplex printing.
Check item Measures
Reverse sensor-1
(S23)
• Sensor check (Perform the input check: 03-[FAX]OFF/[7]/[E])
• Connector check
• Harness check.
Reverse motor
(M19)
• Clutch check (Perform the output check: 03-126)
• Connector check
• Harness check.
Gate solenoid
(SOL2)
• Solenoid check (Perform the output check: 03-274)
• Connector check
• Harness check.
LGC board • Connector check (CN335)
• Board check.
Drive unit, Rollers • Gear check
• Roller check
Replace parts Remarks
Reverse sensor-1
Reverse motor
Gate solenoid
LGC board
Rollers
Jamming area Sensor Test mode / Input check