Tube Valve Holder Front / Rear; Valve Lever - Epson L800 Service Manual

L800/L801

1.6.3 Tube Valve Holder Front / Rear

Ink Supply Tank Tube
Tube Valve Holder Front
Ink Supply
Tank Tube
3
1 2
Tube Valve
Holder Rear
CBP. 3X6 (3-5kgf.cm)
When routing the Ink Supply Tank Tubes, align them with their red lines facing the Tube
Valve Holder Front without any twist.
Follow the procedure below when installing the Tube Valve Holder Rear.
1. Insert the ribs (x2) of the Tube Valve Holder Rear under the hooks (x2) of the Valve
Case.
2. Align the dowels (x4) of the Tube Valve Holder Rear with the positioning holes (x2)
of the Ink Supply Tank and the positioning holes (x2) of the Tube Valve Holder Front.
3. Make sure no Ink Supply Tank Tubes are caught, then secure it with the screws (x3) in
the order shown in the above figure.
Disassembly/Reassembly
Tube Valve Holder Rear
Valve Case
Tube Valve Holder Rear
Back side
Tube Valve
Holder Front
Valve Case
Ink Supply Tank
Positioning Hole Dowel Rib Hook
Tube Valve Holder Front / Rear

1.6.4 Valve Lever

Ink Supply Tank Assy
Valve Lever
Hook
Follow the procedure below when removing the Valve Lever.
1. Remove the Ink Supply Tank Assy from the printer.
2. Insert a flathead precision screwdriver or the like into the gap between the Right
Cover and the Tube Valve Holder Rear to release the hook of the Valve Lever, and
then remove the Valve Lever.
Revision A
Tube Valve Holder Rear
Flathead precision
screwdriver
Right Cover
Confidential
62