Genuine Supplies Statement - Sharp AL-1640 Operation Manual

Genuine supplies statement

Standard supplies for this copier that are to be replaced by the user are copy
paper, TD cartridge, and drum cartridge.
Photoconductive drum
The AL-1600/AL-1610 Copiers have advanced process control technology which
improves copy quality uniformity. This feature stabilizes copy quality throughout the life
of the photoconductive drum by automatically compensating for the changes in drum
characteristics due to wear, operator use patterns, and environmental conditions. The
automatic adjustments are made in response to a sensor that detects the reflectance
characteristics of a special area of the drum.
This feature requires drums containing the special reflectance area
(recommended SHARP genuine photoconductive drum), to prevent
low image density copies from poor process control and possible
damage to the machine. If you use other drums, the process control
system cannot run properly.
Proper storage
1. Store the supplies in a location that is:
clean and dry,
at a stable temperature,
not exposed to direct sunlight.
2. Store copy paper in the wrapper and lying flat.
Paper stored out of the wrapper or in packages standing on end may
curl or get damp, resulting in paper misfeeds.
SUPPLIES
For best copying results, be sure to use only
SHARP Genuine Supplies which are
designed, engineered and tested to maximize
the life and performance of SHARP copiers.
Look for the Genuine Supplies label on the
TD cartridge and drum cartridge.
GENUINE SUPPLIES
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