3NB/3ND/3N0/3NK-2
1-4-35
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 1-4-19
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 1-4-19
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
Summary of Contents for UTAX AK 730
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Page 15: ...3NB 3ND 3N0 3NK This page is intentionally left blank ...
Page 25: ...3NB 3ND 3N0 3NK 1 1 10 This page is intentionally left blank ...
Page 43: ...3NB 3ND 3N0 3NK 1 2 18 3 Remove tape and pad Figure 1 2 23 Tape Pad ...
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Page 81: ...3NB 3ND 3N0 3NK 1 3 36 This page is intentionally left blank ...
Page 157: ...3NB 3ND 3N0 3NK 1 4 76 This page is intentionally left blank ...
Page 169: ...3NB 3ND 3N0 3NK 1 5 12 This page is intentionally left blank ...
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Page 246: ...1 1 INSTALLATION GUIDE INSTALLATION GUIDE FOR 4000 SHEETS FINISHER ...
Page 269: ...INSTALLATION GUIDE FOR FINISHER ATTACHMENT KIT MFP A ...
Page 283: ...INSTALLATION GUIDE FOR FINISHER ATTACHMENT KIT MFP B ...
Page 284: ...E F A H G I J B D C ...
Page 291: ...INSTALLATION GUIDE FOR FINISHER ATTACHMENT KIT PRINTER ...
Page 295: ...INSTALLATION GUIDE FOR CENTER FOLDING UNIT ...
Page 312: ...INSTALLATION GUIDE FOR MULTI TRAY ...
Page 326: ...INSTALLATION GUIDE FOR MULTI TRAY ATTACHMENT KIT PRINTER ...
Page 330: ...INSTALLATION GUIDE FOR PUNCH UNIT ...