Extension Network Board Installation Procedure

No.	Bundled Items	Qty.
1	Extension Network Board	1

Check Point / チェックポイント

1 person

Caution / 注意

Be sure to check the following precautions before installation.

All workers must read the installing procedure together before starting work.
Wear easy-to-move clothing, gloves and safety shoes and work with care for injuries etc.
Work with sufficient working space.
Work in the position with less load, and stop working immediately as you feel that the workload is too large.
All work must be done with the power off.
When inserting or removing an Extension Network Board from the Main Unit, the power of the Main Unit must be turned off.

Insert the additional network interface board into the LAN port and fix it with 2 screws.

Check Point / チェックポイント

After installing the Extension Network Board, be sure to do the following.
- Updating the firmware for the Extension Network Board (Firmware Update)
- Setting the Extension network (Additional Network Settings)

# Extension Network Board Installation Procedure