Epson Expression Premium XP-635 Refurbished - Manual (Page 34)

c
Important:
Do not try to force the card all the way into the slot. It should not be fully inserted.
2. When you have finished using the memory card, make sure the light is not flashing, and then remove the card.
c Important:
If you remove the memory card while the light is flashing, the data in the memory card may be lost.
Note:
If you access the memory card from a computer, you need to operate the computer to safely remove the removable
device.
User's Guide
Inserting a Memory Card
34