Epson B-300 User Manual page 100

Caution:
c
❏ Do not touch the green IC chip on the side of the cartridge. This can damage the ink cartridge.
❏ Always install an ink cartridge immediately after removing the old cartridge. If the cartridge
is not installed promptly, the print head may dry out and be unable to print.
5. For best results, shake the ink cartridge for about five seconds.
6. Hold the ink cartridge with the arrow mark facing up and pointing to the rear of the printer,
and then insert it into the slot.
B-300/B-500DN User's Guide
Replacing Consumables 100