AS-4000 User’s Guide Maintenance Maintenance Before Performing Maintenance In addition to daily inspections and cleaning of the press, clean inside the color measurement unit to maintain color matching accuracy. Timings for Inspection and Cleaning Switching the Maintenance Mode To start maintenance, switch the maintenance mode on the Periodic Maintenance screen in the Maintenance menu. If a message is displayed on the touch panel of the press, follow the on-screen instructions. List of Maintenance Products Use the same products as when performing maintenance for the press. 71 Frequency Explanation Daily Inspect and clean daily to maintain color matching accuracy.
U “Cleaning the Rollers (Two Locations)” on page 72 U “Cleaning the Backing” on page 74 U “Cleaning the Paper Presser” on page 78 U “Cleaning the Registration Mark Presser” on page 80 When necessary Clean when you cannot acquire the correct color measurement results or when an error occurs. U “Cleaning the White Calibration Tile” on page 85 U “Cleaning the Spectrum Sensor Module” on page 86 U “Performing a Self-diagnosis” on page 93 Product Name Explanation Polyester/nylon knit woven fabric Use fabric that does not create fluff. Example: Berkshire's SuperPolx Alcohol for cleaning ink The main component of alcohol for cleaning ink is ethanol or isopropyl alcohol (IPA).
Before using the product, check its cleaning reliability. Container (for alcohol for cleaning ink) Pour the alcohol for cleaning ink into this container. Air spray Use this to clean the spectrum sensor module. Please purchase this separately.