- Turn OFF the main power.
- Remove the controller cover. (IM 550F/600F/600SRF : Controller Cover (IM550F/600F), P 800/801: Controller Cover)
- Install the SD card, which has already been uploaded, into the SD Card Slot 2 (lower) [A].
IM 550F/600F/600SRF

P 800/801

- Turn ON the main power.
- Enter the SP mode.
- Execute SP5-846-052 (Restore All Addr Book).
- Exit the SP mode, and then turn OFF the main power.
- Remove the SD card from the SD Card Slot 2 (lower).
- Reassemble the machine.

- The counter in the user code information is initialized after uploading.
- The information of an administrator and supervisor cannot be downloaded or uploaded.
- If there is no data of address book information in the SD card, an error message is displayed.