Everyone is exposed to scanners in their lives, so do you know how to clean scanners and precautions? The following is the scanner cleaning method and precautions carefully organized by the editor for your reference, hoping to help friends in need.

Proper and frequent cleaning of your check scanners is key to keeping your finances under control and extending the life of your scanners. Additionally, not maintaining scanners on a regular basis can lead to a poor customer service experience and can seriously affect the quality of a financial institution.

Scanner is a device that uses photoelectric technology and digital processing technology to convert graphics or image information into digital signals in a scanning manner.

Failure to clean your check scanner regularly can result in failed deposit transactions, taking up more of your day as a bank teller and customer

The Importance of Cleaning Check Scanners

An  extensive study conducted over a three-month period  found that uncleaned check scanners encountered nearly twice as many errors as cleaned scanners. When check scanners get stuck, customers’ time is taken up while data needs to be manually entered into the banking system. The same study proved that approximately 15 minutes of every hour of the day is devoted to manually fixing problems that check scanners should be able to perform. This precious time that could be spent on customer facing can cost your financial institution money unnecessarily.

We all know that cleaning check scanners has many benefits. Not only is this completely necessary, spending a few minutes at each scanner can save you money and manual labor, and ensure your repeat customers aren’t frustrated by a lack of attention. Fortunately, cleaning check scanners doesn’t have to be complicated, expensive, or time-consuming.

How to Properly Clean Your Scanner.

Regular care of your check scanner is imperative. Routine cleaning approximately weekly, detailed cleaning approximately monthly,  with exterior or sanitizing  as needed . The cashier associated with the scanner should be the one who performs the cleaning, while the branch manager is usually the one who maintains the supplies. The following is the procedure for regular cleaning of the check scanner:

Cleaning method:

　　1. Wipe the scanner shell with a dry soft cloth, and then wipe the shell carefully with a piece of cleaning wipes. Be careful not to wet the cloth too much. In some places where the dirt is very thick, you can dip some detergent on a damp cloth and wipe it hard a few times. Finally, don’t forget to wipe the place with detergent several times with a clean damp cloth.

　　2. There are many optical devices inside the scanner, which is a very delicate device, so be careful not to use a wet cloth when cleaning the inside. Place the cleaning card in the document feeder, and then slide the leading edge forward over the end of the feeder tray, keeping the bottom edge flat against the feeder floor.

         3. Run the cleaning card through the unit 3-6 times. Flip the cards end to end, top to bottom with each pass. Discard used cleaning cards.

　　4. After cleaning everything inside, install the machine, and finally wipe the flat glass of the scanner with a clean damp cloth, and then you will see a brand new scanner in front of you.

　　Precautions:

　　1. Do not press hard on the glass surface inside the scanner.

　　2. Be careful not to scratch or damage the glass surface inside the scanner, and do not clean it with a hard or abrasive swab . Damage to the glass surface can reduce scan quality.

　　3. Please do not clean the scanner with thinner or corrosive solvents. These chemicals can damage scanner parts and the housing.

　　4. Be careful not to spill liquids on the scanner’s mechanical parts or electronic components. Doing so will permanently damage mechanical parts and circuitry.

　　5. Do not spray lubricant into the scanner.

　　6. Before using the scanner, make sure the paper feed roller is completely dry.

scanner common

　　Increased scanner noise.

　　Symptom: There is a lot of noise when scanning.

　　By the movement of the mechanical part when the scanner is working. There are two reasons, one of which is closely related to the scanning speed. According to the specific software of each brand of machine, setting the scanning speed to medium or low speed can solve the problem.

　　Only a small portion of the entire image is captured

　　Symptom: The scan result is only a small part of the original

　　This situation is mainly due to our operational problems. When scanning, the focus rectangle still stays on the preview image without zoom-in selection, so only the ‘area inside the rectangle is captured. Therefore, after the preview scan, be sure to correctly select the part to be officially scanned.

　　This phenomenon usually occurs when the office environment is poor. In the process of using the scanner, there will inevitably be some dust. If you do not pay attention to cleaning, the dust will adhere to the glass, and this problem will occur. At this time, we need to wipe the glass plate with a clean cloth or paper. Be careful not to wipe it with liquids such as water, which will make the scanned image appear iridescent.

　　If the problem persists after wiping the glass, it is a problem with our usage settings. For example, if we set a scanner with a scanning resolution of 300dpi to a resolution above 1200dpi to scan, the result will be blurred.

　　This kind of failure usually occurs when the scanner or the original moves while the scanner is working. Therefore, we need to provide a stable working platform for the scanner. And during scanning, do not move the original document.