Service manual

EPSON Stylus Photo 870/1270 Revision B
Disassembly And Assembly Disassembly Procedures 105
4.2.11 Carriage Unit Removal
1. Remove HOUSING. (Refer to Section 4.2.1)
2. Disconnect the head FFC from the printhead. (Refer to Section 4.2.4.)
3. Remove the Tension Spring 1.494 hanging SCALE, CR to the left side
of FRAME, TOP. Then remove SCALE, CR.
Figure 4-46. Remove the Tension Spring 1.491& CR Encoder Slit
4. Loosen the Timing Belt by pushing HOLDER, PULLEY, DRIVEN and
disengage the belt from the pulley of the CR motor. (Refer to Figure
4-20.)
5. Push PULLEY, DRIVEN down and remove it from HOLDER, PULLEY,
DRIVEN.
Figure 4-47. PULLEY, DRIVEN Removal
6. Remove the Timing Belt from PULLEY, DRIVEN.
7. Remove LEVER, PG by releasing its hooks from the cutouts in the
right side of FRAME, TOP. Then remove the LEVER, PG.
Figure 4-48. LEVER, PG Removal
SCALE, CR
TENSION SPRING, 1.494
PULLEY, DRIVEN
HOLDER, PULLEY, DRIVEN
FRAME, TOP
Hooks
LEVER, PG