18/19
For Single G3 Port Installation/ Dual G3 Ports Installation
1. Attach the speaker assembly [A] to the I/O board cover bracket (
x 3,
x 2).
2. Bind the harnesses with clamps [B].
3. Reattach the controller box cover.
NOTE:
When reassembling, use caution not to damage harnesses and
electrical circuits.
4. Reattach the rear cover (
x 2).
5. Connect the telephone line/s to the
jack/s [C]
•
For single G3 interface unit: LINE 2
•
For dual G3 interface unit:
LINE 2 and 3
6. Put the power plug into the outlet and
turn the main switch on.
NOTE:
Make sure that the outlet is
grounded.
7. Start the service mode and set
bit 1
of
communication switch 16
to “
1
”
(SP1-104-023).
8. If you install the dual G3 interface units,
also set the
bit 3
of
communication
switch 16
to "
1
" (SP1-104-023).
9. Turn the main switch off and on.
10. Print out the system parameter list and check that “G3-2 (single port) and G3-3
(dual ports)” is listed as an option (SP6-101).
11. Set up and program the items required for PSTN-2/PSTN-3 communications.
B751I105.WMF
B751I107A.WMF
[A]
[B]
[C]
