Printhead Unit Removal - Epson LX-300+II RTP Service Manual

EPSON LX-300+II/300+II RTP/1170II

4.2.1 Printhead Unit Removal

1. Remove the cover of the printer.
2. Remove 1 screw (C.P.B., Screw, 3x14 F/ZN; Torque 0.59-0.78N.m) securing the
printhead to the carriage assembly.
3. Lift the printhead a little bit. Unlatch 2 hooks securing the printhead FFC to carriage
unit.
4. Remove FFC from the printhead.
Check if the printer is powered off before removing the printhead.
C A U T I O N
When the printhead unit is removed or replaced, perform the platen
A D J U S T M E N T
R E Q U I R E D
gap adjustment and Bi-D adjustment.
Disassembly and Assembly
Carriage Assembly
Disassembly and Assembly
C.P.B., Screw, 3x14 F/ZN
Figure4-1. Printhead Removal
Revision D
Printhead
FFC
70