Epson Stylus Pro 3800 Service Manual page 94

Epson Stylus Pro 3800/3800C/3850/3880/3885/3890
4.3.2.2 Maintenance Cartridge
1. Open the COVER, WB.
2. Slightly lift the Maintenance Cartridge and pull it out from the main unit.
Never touch the IC chip on the Maintenance Cartridge. Doing so
C A U T I O N
may cause a detection error of the Maintenance Cartridge or a
malfunction of the printer.
IC Chip
DISASSEMBLY & ASSEMBLY Disassembly/Assembly Procedure (Group 1)
COVER, WB
Figure 4-5. Opening the COVER, WB
Figure 4-6. Removing the Maintenance Cartridge
Revision C
Maintenance Cartridge
94