HP Designjet T2300 HP Designjet T2300 eMFP Printer series - Image Quality Trou - Page 42

Clean the scanner’s glass plate

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Clean the scanner's glass plate To maintain high image quality, you are recommended to clean the scanner's glass plate periodically: depending on how often you use the scanner, the types of originals that you scan and how clean your environment is. For routine maintenance, you can skip step 4, which is appropriate only when your scanner needs thorough cleaning. 1. Turn off the product using the Power key at the front, then also turn off the power switch at the rear and disconnect the power cable. 2. There is a small lever at the rear left of the scanner. Slide the lever to the right and open the scanner cover. Scanner maintenance 3. Gently wipe the glass plate with a lint-free cloth dampened with water and then wrung dry. A suitable cloth is provided with the product. Also clean the area in front of and behind the glass plate (the two black areas surrounding the pressure rollers), and the paper feed internal area (the black area surrounding the feed rollers). Make sure that all dust and dirt is gone. CAUTION: Do not use abrasives, acetone, benzene or fluids that contain these chemicals. Do not spray liquids directly onto the scanner glass plate or anywhere else in the scanner. Do not worry about tiny droplets of water left on the glass: they will evaporate. 4. Optionally, for more thorough cleaning: ● Remove the glass plate and clean it on both sides. See Using your product. 38 Chapter 4 Scanner maintenance ENWW

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Clean the scanner’s glass plate
To maintain high image quality, you are recommended to clean the scanner's glass plate periodically:
depending on how often you use the scanner, the types of originals that you scan and how clean your
environment is. For routine maintenance, you can skip step
4
, which is appropriate only when your
scanner needs thorough cleaning.
1.
Turn off the product using the
Power
key at the front, then also turn off the power switch at the rear
and disconnect the power cable.
2.
There is a small lever at the rear left of the scanner. Slide the lever to the right and open the
scanner cover.
3.
Gently wipe the glass plate with a lint-free cloth dampened with water and then wrung dry. A
suitable cloth is provided with the product. Also clean the area in front of and behind the glass
plate (the two black areas surrounding the pressure rollers), and the paper feed internal area (the
black area surrounding the feed rollers). Make sure that all dust and dirt is gone.
CAUTION:
Do not use abrasives, acetone, benzene or fluids that contain these chemicals. Do
not spray liquids directly onto the scanner glass plate or anywhere else in the scanner.
Do not worry about tiny droplets of water left on the glass: they will evaporate.
4.
Optionally, for more thorough cleaning:
Remove the glass plate and clean it on both sides. See
Using your product
.
38
Chapter 4
Scanner maintenance
ENWW
Scanner maintenance