Muratec MFX-2550 Field Engineering Manual

4-2
4.2 Initial checks
Check all items:
Check items Remedy
Machine
Isthepoweron? Turnthepoweron.
Arethecoversclosedcorrectly? Closeallcoverscorrectly.
Is the recording paper set? Set the recording paper.
Are the toner and drum set correctly? Set the toner and drum correctly.
Toner Is the recommended toner used?
Advicecustomerstouserecommend-
edtonerotherwiseimagefailuremay
occur easily.
Paper Do customers use paper conform to the spec-
ification designed for use in the machine?
Advicecustomerstousesuitable
paperotherwiseimagefailureorpaper
jam may occur easily.
Doesfoldedorwrinkledpapersetinthepa-
per cassette?
Reloadnewpaper.
Is the paper set correctly? Refer the user's guide to set the paper
correctly.Ifpapersizedialadjustment
orotheroperationsuchaspapersize
registrationisneeded,followthein-
struction.
Paper path Are the inner parts such as fuser, transfer
roller,ortransferguidedirtywithpaperwaste
or toner?
Cleanthepartswithpapercleaneror
etc.
Areallcassettepartsworkingsmoothly? Replacethepartnotworkingsmoothly.
Are foreign objects on the paper path? Removetheobjects.
Arethefeedrollerswornout? Replace the roller.
Scanning area /
Document
Do customers use document conform to the
specification designed for use in the ma-
chine?
Instruct customers to scan document
ondocumentglasswhenthedocument
is not suitable for ADF. Using unsuit-
able document on ADF may cause
documentskew,separationproblemor
document jam easily.
Are foreign objects on scanning path?
Removetheobject.
Is the scanner dirty? Clean the scanner as dirty scanner
may cause image failure.
Are the separator roller and separator pad
wornout?
Replace the roller or the pad
Communication
Isthemachineconnectedtoalinejackwitha
line cable?
Reconnect it.
Arethereadvancedfaxfunctionssuchas
closed transmission or block junk fax set?
In some functions, free communication
is not possible.
Printerenvironment Isthemachineconnectedtoanetworkhub(or
printer)withLANcable(orUSBcable)?
Reconnect it.
IstheprintdriverorTWAINdriverinstalled
correctly?
Reinstallthedriverfollowingtheuser's
guide.
Ifthemachineisonnetwork,isthenetwork
setting correct?
Refer to the user's guide and set up
thenetworksetting.
Others Whenthemachineisturnedoninawarm
placewhilethemachineiscool(inwinter,es-
pecially at machine installation), condensation
occursinsidetheprinterthatcausesvarious
problem.
Trouble examples:
•Lowimagedensityorunevendensitydueto
recording part condensation.
•Imagetroubleduetotonermoistureabsorp-
tion
•Blurimageduetocondensationondrum
surface.
•Paperdischargeproblemduetocondensa-
tion in paper supply path.
Wipethepartswithdrysoftcloths,or
waitfortentotwentyminutesafter
poweron.
Instruct customers to open toner or
drum bag after it becomes to room
temperature.

Muratec MFX-2550 Specifications

General

Brand	Muratec
Model	MFX-2550
Category	All in One Printer
Language	English