Epson GP-C830 - Page 76

2. Open the ink cartridge cover.
Note:
Wait for four seconds or more before removing the ink cartridge. Otherwise, ink may squirt.
3. Push in the used cartridge so the cartridge pops out slightly.
GP-C830/GP-M830/GP-C831/GP-M831/GP-C832/GP-M832 User’s Guide
Consumables 76