Epson 7600 Assembly Procedure for the PF Loop Scale Assy, 53. #F730 tool and PF Loop Scale Base

EPSON Stylus Pro 7600/9600 Revision A

4.4.3 Cautions when replacing the PF Loop Scale

4.4.3.1 Assembly Procedure for the PF Loop Scale ASSY

When assembling the PF loop scale unit, the following exclusive tool should be used.

„ Exclusive tool No.#F730	: FPF Loop Scale Assembly Base
	(Code: 1051765)

The assembly procedure is shown below.

1.Set the exclusive tool, #F730 as shown in the figure below, then set the PF loop scale base part with the double sided tape side facing up.

2.Peel the protective backing off the double sided tape to the PF loop scale base.

3.Affix the PF loop scale carefully to the PF loop scale base with the PF loop scale printed surface downward, aligning it precisely with the PF loop scale base.

4.Peel the protective backing off the other side of the double sided tape and affix the tape so that it is within the black circle on the unprinted side of the PF loop scale ASSY.

CAUTION „ Care should be taken so as not to damage the internal diameter of the PF loop scale.

„There is no problem if the PF loop scale's affixing position on

the PF loop scale base deviates somewhat. The important control point is that the inside diameter of the PF loop scale not be damaged.

PF Loop Scale Base

Protective backing

#F730 tool

Figure 4-53. #F730 tool and PF Loop Scale Base

Wrong direction

Loop Scale set direction

PF Loop Scale

Base

Exclusive #F730 tool

Figure 4-54. PF Loop Scale Set

Disassembly & Assembly Disassembly and Assembly of Paper Feed Mechanism 187