Kyocera TASKalfa 3051ci, Service Manual

Page: 59 / 317

2L6/2N6/2N5/2N4
1-4-58
Checking
procedure at the
occurrence of
J62XX
Corrective action at the occurrence of
J62XX On/Off control signal output connector
(terminal), point of checking connection
1 Items for Initial Checks see page 1-4-29
2
DF sub eject sensor (DFSES) : Conduct
connectivity check, mounting location
check, operation check (U241)
DF main PWB YC21-3
3
DF feedshift solenoid 3 (DFFSSOL):
Check to see the feedshift guide 3 is
switchable (U240)
DF main PWB YC18-12,13
4
DF paper entry motor (DFPEM) :
Operation check (U240)
DF main PWB YC12-13 to 16
5
DF eject motor (DFEM) : Operation
check (U240)
DF main PWB YC12-5 to 8
6
DF main PWB (DFMPWB) : Replace
Checking
procedure at the
occurrence of
J63XX
Corrective action at the occurrence of
J63XX On/Off control signal output connector
(terminal), point of checking connection
1 Items for Initial Checks see page 1-4-29
2
DF middle sensor (DFMES):Conduct
connectivity check, mounting location
check, operation check (U241)
DF main PWB YC20-6
3
DF feedshift solenoid 3 (DFFSSOL):
Check to see the feedshift guide 3 is
switchable (U240)
DF main PWB YC18-12,13
4
DF paper entry motor (DFPEM) :
Operation check (U240)
DF main PWB YC12-13 to 16
5
DF middle motor (DFMM) : Operation
check (U240)
DF main PWB YC10-5 to 8
6
DF main PWB(DFMPWB) : Replace