Service manual

EPSON Stylus Photo 870/1270 Revision B
Disassembly And Assembly Disassembly Procedures 90
Figure 4-15. Setting the ABSORBER, SLIDER, CAP
Figure 4-16. Ink Tube Installation (1)
CAUTION
1. When handling CLEANER, HEAD, note the points below:
!
Do not touch CLEANER, HEAD with your bare hands.
Ware gloves or use tweezers.
!
Do not smear CLEANER, HEAD with oil or grease.
!
When installing CLEANER, HEAD, set the rubber side
(black side) facing to the right.
2. When replacing the Cap Assembly, do not touch its
sealing rubber part.
CHECK
PO INT
1. When assembling the Cap Assembly to the Ink System
Assembly, make sure ABSORBER, SLIDER, CAP is
assembled in the cap assembly. ABSORBER, SLIDER,
CAP should be set as shown in Figure 4-15 in advance.
2. Check that the ink tube is securely connected to the
connection part of the Cap Assembly. (See Figure 4-16.)
Also, make sure the tube is not bent or crushed by the
connection area. (See Figure 4-17.)
3. Check that the ink tube is placed correctly in the Ink
System. (See to Figure 4-16.) Pay special attention in
connecting the tube to the Pump Unit. Connect the tube
by strictly following the instruction given in Figure 4-18.
4. When assembling, be careful not to crush or leave any
stress on the ink tube that connects the Pump Unit and
Cap Assembly. Also,
5. After installing the Pump Unit, ensure that CLEANER,
HEAD moves back and forth with rotation of the gear.
About 60-90
°
ABSORBER, SLIDER,
CAP
About 45
°
Cap Assembly
Pump Unit
Ink Tube