Epson LX-300 Service Manual

LX300 Service Manual
Disassembly and Assembly
3.2.4.7 Removing the CARRIAGE ASSY.
1.
Remove the printer mechanism (see Section 3.2.4).
2.
Remove the BELT TENSION SPRING from the hook on the MOTOR ASSY.,CR (see Section
3.2.4.2), and remove the TIMING BELT of the CARRIAGE ASSY. from the PULLEY DRIVE.
3. Release the hook that attaches the SHEET,CABLE,HEAD to the FRAME,BASE. Slide the cable
to the left and remove it.
4. Remove the printhead FFC from the FRAME,BASE.
5. Remove the GROUNDING PLATESH~,CR from the left side of the printer mechanism.
6. Rotate both sides of the
BUSH,PARALLEL ADJUST and remove them from the FRAME,LEFT
and RIGHT.
7. Remove the SHAFT ASSY.,CR GUIDE and the CARRIAGE ASSY.
$(=
LEVER,G,ADJUST
p
\,
GROUNDING
PLATE,SHAH,CR
\
RALLEL ADJUST
BUSH, PARALLEL
ADJUST
SHE~,CABLE,HEAD
FRAME,BASE
\’-Ql
~
FRAME, RIGHT
CABLE HEAD
Figure 3-16. Removing the CARRIAGE ASSY.
Rev.A
3-15

Epson LX-300 Specifications

General

Print Method	9-pin impact dot matrix
Interface	Parallel
Paper Handling	Friction feed, tractor feed
Weight	4.4 kg
Operating Environment	Temperature: 5 - 35°C, Humidity: 10 - 80%