- When installing this option, turn OFF the main power and unplug the power cord from the wall socket. If installing without turning OFF the main power, an electric shock or a malfunction may occur.
- Remove the following covers.
- Upper front cover (Upper front cover)
- Upper rear cover (Upper rear cover)
- Upper right cover (Upper right cover)
- Remove the screws and clamps on the lower cover of the operation panel.
- Remove the cover [A].
- Turn over the lower cover of the panel, and route the USB cable [A].
- Reattach the screws and covers removed in previous steps.
Attach the spacer [A] and sponge [B].
- Attach the sponge flush with the corner of the hole [A].
- Attach the sponge flush with the corner of the hole [A].
- Attach the card reader [A].
- Attach the cover [A] of the card reader.