Handheld Industrial Inkjet Printer 12.7mm — Fast Printing for Production Date, Lot Number, Logo & Expiry Date on Plastic Cartons (English)

- Power off before installing: Always switch the printer off and close the power switch prior to inserting an ink cartridge to prevent damage to the printer or cartridge. - Install with power off: Ensure the unit is powered down when fitting a cartridge. - Do not remove during operation: Removing the ink cartridge while the printer is printing is strictly prohibited. - Remove if idle over 10 minutes: If the printer will not be used for more than 10 minutes, take the ink cartridge out and clamp it into the clip for storage. - Keep cartridge closed and use promptly: Cover the cartridge lid whenever it’s not in use. Once an ink cartridge is opened and used, it is best to use it up within 5 month.