Epson TM-FX2180 manual Removing the PG Sensor Assembly

EPSON FX-2180 Service Manual

4.2.11.3 Removing the PG Sensor Assembly

1.	Remove the printer cover, front and rear edge guide assemblies, front
	cover, paper eject assembly, and front and rear tractor units. (See
	section 4.2.1.)
2.	Remove the panel board assembly. (See section 4.2.2.)
3.	Remove the upper housing assembly. (See section 4.2.7.)
4.	Remove the printer mechanism. (See section 4.2.11.)

IMPORTANT

Chapter 4 Disassembly and Assembly

When you connect the PG sensors to the PG sensor holder, make sure the sensor with the white connector is in the upper position, as

Tshown in Figure 4-24.

The tightening torque for the hexagonal nut is 1.18 - 1.37 Nm (12 - 14 Kgf-cm).

5.	Loosen but do not remove the hexagonal nut (M4) securing the PG
	sensor assembly to the right frame assembly.
6.	Remove the PG sensor assembly from the right frame assembly.

PG sensor assembly

hexagonal nut

Figure 4-23. Removing the PG Sensor Assembly

P G S W 1

( w h it e c o n n e c t o r

P G S W 2

( b la c k c o n ne c t o r )

Figure 4-24. Connecting the PG Sensors to the PG Sensor Holder

4-17