Action Yes No
Step 8
Check the pick roller assembly to make sure that the rollers are free from
contamination and paper dust.
Is the pick roller assembly free of wear or damage?
Go to step 9. Replace the pick roller
assembly. Go to
“Drawer pick roller
removal ” on
page 522.
Step 9
Check the pick roller assembly for proper installation. Fully press the pick
roller assembly toward the sensor to make sure the mounting latches are
properly engaging the slot in the shaft.
Does the problem remain?
Go to step 10. The problem is solved.
Step 10
Check the pick roller assembly to make sure that the rollers are free from
contamination and paper dust.
Is the pick roller assembly free of wear or damage?
Go to step 11. Replace the pick roller
assembly. Go to
“Drawer pick roller
removal ” on
page 522.
Step 11
Check the pick roller assembly for proper installation. Fully press the pick
roller assembly toward the sensor to make sure the mounting latches are
properly engaging the slot in the shaft.
Does the problem remain?
Go to step 12. The problem is solved.
Step 12
Check the pick roller assembly to make sure that the rollers are free from
contamination and paper dust.
Is the pick roller assembly free of wear or damage?
Go to step 13. Replace the pick roller
assembly. Go to
“Drawer pick roller
removal ” on
page 522.
Step 13
Check the pick roller assembly for proper installation. Fully press the pick
roller assembly toward the sensor to make sure the mounting latches are
properly engaging the slot in the shaft.
Does the problem remain?
Go to step 14. The problem is solved.
Step 14
Check the pick roller assembly to make sure that the rollers are free from
contamination and paper dust.
Is the pick roller assembly free of wear or damage?
Go to step 15. Replace the pick roller
assembly. Go to
“Drawer pick roller
removal ” on
page 522.
Step 15
Reseat the connectors (J4, J8 and J7) on the controller PCBA.
Does the error remain?
Go to step 16. The problem is solved.
7463
Diagnostic information
179
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