Gestetner B147 Service Manual page 803

G3 INTERFACE UNIT
[B]
[A]
[E]
[D]
[C]
B604I902.WMF
9. Install the fax-controller board (with the G3 board and interface board) [A] to the
fax-controller base [B] ( x 4,  x 1).
10. Install the NCU [C] to the fax-controller unit ( x 4).
11. Connect the cable [D] on the G3 board to the NCU.
12. Fix the cable to the clamp [E].
13. Install the fax unit to the copier.
14. Turn the main switch on.
15. Enter the service mode. Set bit 1 of communication switch 16 to "1."
16. Turn the main switch off and on.
17. Print out the system parameter list and check that "G3" is listed as an option.
18. Set up and program the items required for PSTN-2 communications.
SM 9 B603