SATO M84PRO LABEL-OUT Sensor Switch Replacement, 15, Label-Out Sensor Switch Replacement

Section 7: Replacement Procedures

LABEL-OUT SENSOR SWITCH REPLACEMENT

The label-out sensor switch detects the presence of print media and sends an error signal to the processor should the absence of print media be detected. The switch is of a simple on/off variety that is wired. If print media is present it will depress the switch into the closed position. However, if print media is not present, the switch will not be depressed and the non-depress state is the on position.

1Switch off the printer and disconnect the power supply cord.

2Open or remove the top, left, right, and front housing covers.

NOTE: Figures 10-1, 10-2, and 10-3 of the Daigrams & Schematics section provides guidance on housing cover, media, and ribbon removal.

3Remove ribbon and media to provide free access to label-out sensor (1, Figure 7-15).

4Remove two screws (2), (3), and (4) from side frame (5).

5Remove one screw (6) from side frame bracket (7) to permit side frame (5) removal.

6Remove two screws (8) securing label-out sensor switch (1).

6

7

1

8

3

2

4

2

2

5

3

4

3

Figure 7-15, Label-Out Sensor Switch Replacement

M84Pro Service Manual PN 9001111A Page 7-20