Electrical Parts That Could Cause Paper Jam At The Transfer, The Fuser And The Eject Parts - Kyocera TASKalfa 1800 Service Manual

(7) Electrical parts that could cause paper jam at the transfer , the fuser and the eject
parts
Timing of detection
Corrective Action
Main motor (MM)
Registration clutch (RCL)
Fuser ejection sensor (FUES)
Checking
procedure at the
Corrective action at the occurrence
occurrence of
J4201/J4212
1 Items for Initial Checks
2
Registration sensor (RS) : Conduct
connectivity check, mounting location
check, operation check (U031)
3
Registration clutch (RCL) : Operation
check (U032)
4
Main motor : Operation check (U030)
5
Main/Engine PWB : Replace
Jam code
J4201,J4211
Related parts
Main/Engine PWB (M/EPWB)
1-4-18
2NC/2NF/2NG/2NN/3P7/3P8/3P9
On/Off control signal output connector
(terminal), point of checking connection
See page 1-4-6
M/E PWB YC5-15
M/E PWB YC4-3
M/E PWB YC4-7 (RDY), 9 (REM)