Scanner Unit (Copier Model Only)

When installing a new exposure glass, always make sure that the paint mark is at the rear left corner.
Clean the exposure glass with alcohol or glass cleaner to reduce the amount of static electricity on the glass surface.
Use a cotton pad dampened with water, or a blower brush, to clean the scanner optics.
Never bend or twist the exposure lamp cables.
Never disassemble a lens unit. Attempting to disassemble a lens unit will throw the lens and the copy image out of focus.
Never attempt to adjust a CCD positioning screw. Doing so will throw the CCD out of position.
When replacing or re-installing the scanner glass, always make sure that the paint mark is at the upper left corner.