4. 4. 4. 4. Installation
Installation
Installation
Installation
4.1.1.
4.1.1.
Installing the Option Board
Installing the Option Board
4.1.1.
4.1.1.
Installing the Option Board
Installing the Option Board
This option is to be installed into the AD-4402.
This option can be installed into any option slot .
Caution
Disconnect the power supply before the installation.
Do not touch the wiring or internal portions of this device immediately after
removing the power.
Step 1 Remove the power cord and other cables from the AD-4402.
Step 2 Remove screws A and B to remove the cover.
Step 3 Remove screws C to remove the blank panels.
Step 4 Open the board cross bar.
Step 5 Remove screw D.
Step 6 Install the option board into the slot.
Step 7 Attach the option board with screws C and D.
Step 8 Close the board cross bar.
Step 9 Close the cover and install screws A and B.
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AD-4402 OP-22