Description
Precision Mold Bigger ribbon cartridge replacement for ERC27 ribbon cartridges are made in precise specifications, allow for seamless and easy installation into your printer. Installing Steps Step 1: Open the cover of the printer Step 2: Install the compatible ribbon cartridge Step 3: Tighten the screws Step 4: Close the coverNotice 1. Some models look like almost the same (for example, 1600K3 and 1600K3H), but have thoroughly different structures and are NOT compatible for each other. 2. Make sure that the printer is turned off before changing the cartridge. 3. Please do not touch the white wire in the printer.