
SmartSource Elite Series - Installation & Operations Guide
January 2017
8227 4907-003
Page 20 of 32
Cleaning the image cameras
Be especially careful when cleaning around the image cameras. The image cameras have glass faces
which can be easily broken if a metal probe is used.
The glass faces of the image cameras may acquire a build-up of dirt and ink from the passing documents,
which affects image quality. If streaks, lines or a loss of image quality are seen, the image cameras
should be cleaned.
Open the image cover to expose the glass faces of the image cameras, as shown.
Ultraviolet Elite only:
Clean the glass faces using a soft cloth moistened with water. For stubborn stains, a solvent such as
ethyl alcohol (ethanol) or isopropyl alcohol may be used. Cleansing wipes pre-soaked with suitable
solvent are available from the
Digital Check
Store, www.
digitalcheck
.com, part number 751804907.
Ensure that any cleanser or solvent has been completely wiped off or dried before closing the
image cover.
WARNING
INVISIBLE LED RADIATION
DO NOT VIEW THE LIGHT SOURCE DIRECTLY WITH OPTICAL
INSTRUMENTS.
CLASS 1M LED PRODUCT
Front image
camera face
Rear image
camera face