25 November 2011
Trouble-
shooting
CF-4-15
FAULT CODE DESCRIPTIONS
WARNING
Switch off the Main Power Switch and disconnect the Main Power Cord
before disconnecting, removing or replacing any electrical components.
CF-206 CF-Q30 DSD Sensor Double Feed
Fault Code indicates that during Run, the DSD sensor (Q30), stopped the system due to double
feed.
Initial Actions
• Ensure that the DSD Sensor is correctly calibrated.
• Ensure that the Paper path / DSD sensor (Q30) is clean.
Procedure
Did the Cover Feeder actually feed more than one sheet?
Y N
Running heavy covers and / or variable images on the covers can cause “false” double detection. Go to the Tools
menu and turn the DSD function Off then run the job again.Leave DSD Detection Off and instruct customer that
they need to turn it Off when running heavy stock and / or variable print on the covers.
Increase Air Separation under Tools menu on the UI.
Inside Cover Feeder: Check Q30, Q31, Q32, Q38, M15, M16, M17 and M18 ( BK 5.1).
Check for mechanical bindings, broken, missing or loose parts.
CF-207 CF-Q30 DSD Sensor Not activated when Paper Position Sensor
(Q32) is activated
Fault Code indicates that Q30 is Not activated when Paper Position Sensor (Q32) is activated
Initial Actions
• Ensure that the DSD Sensor is correctly calibrated.
• Ensure that the Paper path / DSD sensor (Q30) is clean.
• Make sure that Q32 is clean, installed and connected correctly.
Procedure
WARNING
Switch off the Main Power Switch and disconnect the Main Power Cord
before disconnecting, removing or replacing any electrical components.
Go to RAP CF-009 DSD Sensor (Q30) Is Faulty
Go to RAP CF-010 Paper Positioning Sensor (Q32) Faulty
CF-501 Paper Bin Low
Fault Code indicates that the Paper level in the Cover Feeder is low.
Initial Actions
• Add more Covers in the Cover Feeder and press Done.
Procedure
1. Inside Cover Feeder: Check Q30, Q31, Q32, Q38, M15, M16, M17 and M18 ( BK 5.1).
Check for mechanical bindings, broken, missing or loose parts.
2. Go to CF-011.
WARNING
Switch off the Main Power Switch and disconnect the Main Power Cord
before disconnecting, removing or replacing any electrical components.
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