16
ASD-4
3.6.3 T
WO OR
M
ORE
P
HONES ON THE
ASD-4’
S
L
INE
If exclusion doesn’t have to be maintained in your application (see the
discussion in
Section 3.5
), the ASD-4 can be just another extension on the
line. You can install it with a
single-line
phone attached to its PHONE port by
following the single-line installation procedure described in
Section 3.3
. You
can install it with a
two-line
phone attached to its PHONE port by following the
installation procedure described in
Section 3.6.2
.
If your application requires that exclusion be maintained, the whole line
must be attached to its PHONE port. Use the installation procedure
described in
Section 3.5.2
, but be careful: Depending on which line you’re
attaching the ASD-4 to, you might need to cut and divert the yellow and black
wires (L2—line 2) to the yellow and black posts, rather than the red and
green wires (L1—line 1) to the red and green posts. Normally the line that
was installed first for any given site will be on the red and green wires, and the
line installed later will be on the yellow and black wires. If you can’t
determine which line is on which pair, call for technical support.
When exclusion is maintained this way, putting a two-line phone on the
ASD-4’s line is very simple, as opposed to the procedure detailed in the
previous section. No three-way adapters are required. Look at Figure 3-5 on
page 14: Since both lines go to each wall jack beyond jack “Number 2,” plug it
in just like any other extension—run a single phone cable from the two-line
phone’s “L1 + L2” jack to one of these jacks. If you want to use a two-line
TAD, you can plug it into another of these jacks; or, if you want it to be at the
same location as the two-line phone, plug a two-to-one adapter (an adapter
that turns one jack into two, but sends
both
lines to
both
jacks) into the wall
jack the two-line phone is on.
Summary of Contents for ASD-4
Page 83: ...NOTES ...