Kodak 7520 manual Code, Message Displayed, Description/Action Required

Code	Message Displayed	Description/Action Required
E251	Rear illumination failure	A rear lamp failure was detected while the rear lamp
		was illuminated. Press Cal to calibrate the scanner. If
		the error persists, verify the optical path is free of
		obstructions, clean the imaging guides and replace
		the front and rear lamps.
E261	Fr Cal illumination failure	A front lamp failure was detected during calibration.
		Press Jog to remove the calibration target. Press
		Cal and try to calibrate the scanner again. If the error
		persists, verify the optical path is free of obstructions,
		clean the imaging guides and replace the front and
		rear (duplex scanners) lamps.
E262	Rr Cal illumination failure	A rear lamp failure was detected during calibration.
		Press Jog to remove the calibration target. Press
		Cal and try to calibrate the scanner again. If the error
		persists, verify the optical path is free of obstructions,
		clean the imaging guides and replace the front and
		rear lamps.
E263	Calibration target too short	Tried to use a calibration target shorter than 12
		inches. Press Jog to remove the calibration target.
		Use the appropriate calibration target. Press Cal and
		try the calibration process again.
E264	Cal target front too dark	Tried to use a calibration target where the front side is
		darker than the specification allows. Press Jog to
		remove the calibration target. Use the appropriate
		calibration target. Press Cal and try the calibration
		process again.
E265	Cal target rear too dark	Tried to use a calibration target where the rear side is
		darker than the specification allows. Press Jog to
		remove the calibration target. Use the appropriate
		calibration target. Press Cal and try the calibration
		process again.
E278	Re-scan - doc feed error	A document has been fed which is off-center or
		skewed. Press Run to restart the transport system.
E291	Scanner disabled	Tried to run the transport system when the scanner
		was disabled (other than via the Count Only function).
		Enable the scanner from the host and press Run.
E294	Fr Cal Fail - calibration reqrd	A calibration failure was detected in the front scan
		module. Press Cal to calibrate the scanner. If the
		error persists, verify the optical path is free of
		obstructions, clean the imaging guides and replace
		the front and rear (duplex scanners) lamps.

6-8 A-61140 January 2000