FCU
D629 16 SM
9. Install the fax unit [A] in the main machine (
x 3).
10. Move the Dip Switch [A] of the old FCU board from “OFF” to “ON”.
11. Connect the flat flexible cable to the old FCU board [A].
12. Turn on the main power switch.
13. SRAM data transmission starts. When the transmission is completed, you will hear a beeper
sound.