Knowledge

I. Printing Accuracy: A Core Indicator for Finished Product Quality Color Registration Accuracy: During continuous printing, the edges of the pattern

I. Establish an Overhaul Trigger Mechanism Based on Equipment Status Overhauls are not performed periodically, but rather determined based on the actu

I. Fault Self-Check and Alarm System Modern equipment typically has fault self-check and alarm functions, which can promptly display abnormal codes or

I. Mechanical System Malfunctions 1. Abnormal Noise and Vibration: Usually caused by loose screws, worn tracks/bearings, or insufficient lubrication.

Core Factors of Operational Difficulty: 1. Technical Threshold: Requires understanding of mechanical transmission, printhead calibration, and color ma

Calibration Steps 1. Preparation: Ensure the machine is level, stable, and vibration-free. 2. Print Test Strips: In the software, select the "Cal

I. Visual Inspection: The most direct way to judge accuracy 1. Ghosting Test: Design a clear graphic (such as a size 3 font or a crosshair) in the sof

Principles for Determining the Calibration Cycle 1. Core Principle: Balance calibration costs and risks while ensuring accuracy. 2. Main Influencing F

1. Calibration Steps Step Calibration: Adjust the step size of the printhead movement to align the calibration line with the reference line. Printhead

I. Core Evaluation Indicators 1. Roller Machining Precision: The diameter error, concentricity, and straightness of the rollers must be controlled wit

I. Performance Stability: The Machine's "Heart" Must Be Robust Core Indicators: Can the equipment operate continuously for extended peri

I. Preparation and Safety Before Cleaning 1. Safety First: Always disconnect the power supply and hang a warning sign to prevent accidental start-up.