EPSON Stylus Pro 7400/7800/9400/9800 Revision B
Disassembly & Assembly Disassembly Procedure 216
4.2.2 Consumables
4.2.2.1 Ink Cartridges
1. Open the I/H COVER R and the I/H COVER L. See Figure 4-7.
2. Raise the two KNOB, I/C, LOCK LEVER; C593 to unlock the Ink Cartridges. See
Figure 4-7.
3. Remove the all Ink Cartridges from the left and right Cartridge Slots. See Figure
4-8.
Figure 4-7. Unlocking the Ink Cartridges
Figure 4-8. Removing the Ink Cartridges
C A U T I O N
When removing the Ink Cartridges in the next step, the following
precautions must be followed.
Never touch the IC chips of the Ink Cartridges.Doing so may
cause a malfunction of the printer.
Never touch the ink supply port of the Ink Cartridges as ink
may leak from there.
Figure 4-6. Handling the Ink Cartridges
IC Chip
Ink Supply
Port
I/H COVER RI/H COVER L
KNOB, I/C, LOCK LEVER; C593
2
2
1
1
Ink Cartridges
Cartridge Slot