How to print self test page on HOP-H400?
Quick Guide to Printing a Self-Test Page on the HOP-H400 Thermal Label Printer
Learn how to print a self-test page on your HOP-H400 4-inch thermal label printer in just a few seconds! This quick tutorial helps you check print quality, connection status, and label settings before you start printing shipping labels, barcode labels, or product labels. Perfect for beginners — follow the simple steps and get your printer working smoothly!