SATO M84PRO service manual Panel Board Replacement, Power Board Replacement

Section 7: Replacement Procedures

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Figure 7-5, Power Board Replacement

PANEL BOARD REPLACEMENT

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

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

NOTE: Figure 10-1 of the Daigrams & Schematics section provides guidance on housing cover removal.

3Locate panel board (1, Figure 7-6) mounted to the interior of the front cover.

4Disconnect wiring harnesses (A), (B), and (C).

5Remove two screws (2) securing panel board (1) to the printer.

6Manipulate panel board (1) laterally from within the printer.

7Insert replacement panel board (1) behind the face cover so that the boards buttons are aligned with their respective slots in the cover.

8Connect harnesses (C), (B), and (A).

9Reconnect power supply cord, test cycle, and reattach housing covers.

NOTE: Figure 10-1 of the Daigrams & Schematics section provides guidance on housing cover installation.

M84Pro Service Manual PN 9001111A Page 7-6