Toshiba MJ-1103 Manual Do Utilizador
6
© 2008, 2009 TOSHIBA TEC CORPORATION All rights reserved
MJ-1103/1104
TROUBLESHOOTING
6 - 13
6.1.6
Cover open jam
Is the harness between the shutter opening/closing sensor (S4) and the finisher control PC
board (CN12) disconnected or open circuited?
Is the harness between the shutter clutch (CLT1) and the CN10 of the finisher control PC board
(FIN) disconnected or open circuited?
board (CN12) disconnected or open circuited?
Is the harness between the shutter clutch (CLT1) and the CN10 of the finisher control PC board
(FIN) disconnected or open circuited?
l
YES • Reconnect
the
connector securely if there is any disconnection.
• Replace the harness if open circuited.
NO
Replace the finisher control PC board (FIN).
Replace the finisher control PC board (FIN).
[EA40]
Cover open error
Is the front cover (MJ-1103), upper front cover (MJ-1104) or stationary tray opened?
l
YES • Close the front cover (MJ-1103 ) or upper front cover (MJ-1104).
• Close the stationary tray.
NO
Is there any breakage of the front cover hook which switches the front cover switch (SW1) to
ON?
Is there any breakage of the front cover hook which switches the front cover switch (SW1) to
ON?
YES Replace the cover locking bracket.
NO
Is there a disconnection of the connector, incorrect installation or breakage of the front cover
switch (SW1)?
Is there incorrect installation or breakage of the stationary tray opening/closing switch (SW2)?
Is there a disconnection of the connector, incorrect installation or breakage of the front cover
switch (SW1)?
Is there incorrect installation or breakage of the stationary tray opening/closing switch (SW2)?
l
l
YES • Reconnect
the
connector securely if there is any disconnection.
• Reinstall the switch correctly if there is any incorrect installation.
• Replace the switch if there is any breakage.
• Replace the switch if there is any breakage.
NO
Is the harness between the front cover switch (SW1) / stationary tray opening/closing switch
(SW2) and the finisher control PC board (CN7) disconnected or open circuited?
Is the harness between the front cover switch (SW1) / stationary tray opening/closing switch
(SW2) and the finisher control PC board (CN7) disconnected or open circuited?
l
YES • Reconnect
the
connector securely if there is any disconnection.
• Replace the harness if open circuited.
NO
Replace the finisher control PC board (FIN).
Replace the finisher control PC board (FIN).
[EA90]
Saddle unit open error (MJ-1104)
Is the saddle unit opened?
YES Close
the
unit.
NO
Is there any paper remaining on the stacker?
Is there any paper remaining on the stacker?
YES Remove
the
paper.
NO
Is there a disconnection of the connector, incorrect installation or breakage of the saddle unit
opening/closing switch (SW5)?
Is there a disconnection of the connector, incorrect installation or breakage of the saddle unit
opening/closing switch (SW5)?
l
l
YES • Reconnect
the
connector securely if there is any disconnection.
• Reinstall the switch correctly if there is any incorrect installation.
• Replace the switch if there is any breakage.
• Replace the switch if there is any breakage.
NO