AT&T 854 - Page 37

ln
Case,,of
Difficulty
olher lelephones
wilh
lhe
Using
other telephones
with
your
854
Line use
Line Privocy
Intercom
Colls
on Hold
R,E,N.
numbers
Most
standard
modular
tclephones
can
be
used
with
the
g54
telephones.
All features
of the
non-system
telephones
will
operate
normally.
They
may not
share
many
features
of the
g54.
Single-line phones
connected
to
a one-linejack
can
use
only
that
line.
Only
two-line
phm,
if
connected
to
both
lines,
can
use
both lines.
Line privacy
is
not
obecnod
by non-system
telephones.
A
non_
system phone
on
any linchc
eoess
to
that line
at all
times,
whether
or
not it is
being
rsod
by anothcr
telephone.
Non-system
phom
ffi use the
intercom
feature
to
communi_
cate with
other
telephcr
Calls placed
on hold ar
a
&!l
phom
can
be
rctrieved
by non-
system phoncs.
Howevcr,
fu
call is
still
on hold
on the
g54
phone.
You
will
have
to
rclcrc
tbe
call
from
hold
at an
g54
phone.
To make
surc
y(ru
do
nd install
tm
meny
telephones,
check
the
Ringer
Equivalence
Number
(REN)
usually printed
on
the
back
or
underside
of te lephoocs.
Some telephone
labels
may
include
two
RENs
(A
and B).
Chcck
with
yur
local
telephone
company
to
determine
whetber
thcy usc
an
A
or B ringer.
Then,
using
the
appropriate
REN
fa ce
h
phoo€,
dd up
the
REN
numbers
of all
phones
you'll
be
using
on eich
line.
If the total
is more
than
five, you
may
expcricre problems
with
some phones.
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