Hitachi manual How to Mount the SJ-FB Board

Chapter 3 INSTALLATION

How to Mount the SJ-FB Board

Align the holes at the four corners of the SJ-FB board to the guide posts for positioning, in option port 1 or 2 of the inverter. Then gently push the option board into position, making sure the board is fully seated in its connector. Install two screws to secure the board to the inverter body as shown below.

Option board

Guide posts for option board positioning

Option port 1

Option port 2

Screw hole for securing the option board (M3 screw)

Figure 3-1 Option Board Installation

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