User Guide

58 Chapter 3 - Maintenance EN
CAUTION Do not use abrasives, acetone, benzene, ethyl alcohol, or carbon
tetrachloride on the glass; these can damage it. Do not place
liquids directly on the glass. They may seep under it and damage
the product.
3 Dry the glass with a chamois or cellulose sponge to prevent
spotting.
Note Dust might appear on the underside of the glass, but this cannot
be cleaned and it has no effect on the copy or scan quality.
Cleaning the lid backing
Minor debris can accumulate on the white document lid backing
located underneath the product’s lid.
1 Turn off the product, unplug the power cord from the electrical
socket, and raise the lid.
Note If you have a 220V product, turn off the power switch.
2 Clean the white document lid backing with a soft cloth or sponge
slightly moistened with a mild soap and warm water.
3 Wash the backing gently to loosen debris; do not scrub the
backing.
4 Dry the backing with a chamois or soft cloth.
CAUTION Do not use paper-based wipes as these may scratch the backing.
5 If this does not clean the backing well enough, repeat the
previous steps using isopropyl alcohol, and then wipe the backing
thoroughly with a damp cloth to remove any residual alcohol.