Morgana DocuMaster MFC - Page 33

Morgana DocuMaster MFC - Service Manual 25
2. Error Conditions - MFC Error Procedure
2
The feed bin emitter/sensor if
defective.
Do a test on the feed bin emitter/
sensor assembly
(see Section 4.4.3).
Replace the feed bin emitter/sensor
assembly (see Section 4.8.8).
The feed bin control PCB is
defective.
Replace the feed bin control PCB (see
Section 4.8.7).
There was a bad Test Set. Do a Test Set (see MFC User
Operating Instructions Manual).
There is no unprinted margin on the
lead-edge of the sheets and the
printed image causes ‘false errors’.
Advise the customer to reprint the job.
The sensor position is not set to
read in the unprinted margin on the
lead-edge of the sheet
(See MFC User Operating Instructions
Manual).
Too many double feeds
occur.
The separator pressure is not set
correctly.
Adjust the separator pressure (see
MFC User Operating Instructions
Manual).
The separator pad is dirty. Clean the separator pad.
The separator pad is worn. Replace the separator.
The blue feed wheel feed shaft is
installed (not correct for uncoated
stock).
Install the white feed wheel feed shaft
(see Section 4.9.1.1).
The tray pressure is not set
correctly.
Adjust the tray pressure (see MFC
User Operating Instructions Manual).
The feed clutch is defective (causes
clutch drag).
Replace the feed clutch (see Section
4.9.2).
There was bad Test Set. Do a Test Set (see MFC User
Operating Instructions Manual).
Too many miss feeds
occur.
The separator pressure is not set
correctly.
Adjust the separator pressure (see
MFC User Operating Instructions
Manual).
The separator pad is worn. Replace the separator.
The feed wheels are dirty. Clean the feed wheels.
The feed wheels are worn. Replace the feed wheels (see Section
4.9.1).
The white feed wheel feed shaft is
installed (not correct for glossy
stocks).
Install the blue feed wheel feed shaft
(see Section 4.9.1.1).
The tray pressure is not set
correctly.
Adjust the tray pressure (see MFC
User Operating Instructions Manual).
The feed clutch is defective. Replace the feed clutch (see Section
4.9.2).
There was bad Test Set. Do a Test Set (see MFC User
Operating Instructions Manual).
The lead-edge of the
sheet is damaged.
The separator pressure is not set
correctly.
Adjust the separator pressure (see
MFC User Operating Instructions
Manual).
The separator pad is worn. Replace the separator.
The feed wheels are not in the
correct position.
Adjust the feed wheel position (see
Section 4.9.1).
Problem Cause Solution