Table of Contents
E
quipmEnt
A
pprovAl
i
nformAtion
.......2
i
ntErfErEncE
i
nformAtion
...................3
H
EAring
A
id
c
ompAtibility
(HAc) .......3
l
icEnsing
...........................................3
fcc rf r
AdiAtion
E
xposurE
..............4
i
nformAtion
for
dEct p
roduct
........4
i
ntroduction
.....................................6
p
Arts
c
HEcklist
.................................6
i
mportAnt
i
nstAllAtion
g
uidElinEs
......7
d
igitAl
s
Ecurity
s
ystEm
......................7
i
nstAlling
tHE
H
AndsEt
b
AttEry
..........8
H
AndsEt
r
EgistrAtion
........................9
H
AndsEt
s
yncHronizAtion
* .............. 10
k
EypAd
l
ock
................................... 11
i
ntErcom
o
pErAtion
........................ 11
M
aking
an
i
ntercoM
c
all
............... 11
r
eceiving
an
i
ntercoM
c
all
............ 11
a
dvanced
i
ntercoM
F
eatures
......... 12
u
sing
i
ntercoM
with
e
xternal
P
hone
c
alls
................................. 12
t
wo
-w
ay
c
alling
....................... 12
t
hree
-w
ay
c
alling
.................... 12
t
ransFering
a
c
all
..................... 13
f
irmwArE
u
pdAtEs
........................... 13
c
HAnging
tHE
b
AttEry
..................... 14
b
AttEry
s
AfEty
p
rEcAutions
............ 14
t
roublEsHooting
g
uidE
................... 15
t
elePhone
s
olutions
.................. 15
c
aller
id s
olutions
................... 16
B
attery
s
olutions
....................... 16
g
EnErAl
p
roduct
c
ArE
................... 17
c
AusEs
of
p
oor
r
EcEption
............... 17
w
ArrAnty
A
ssistAncE
...................... 18
l
imitEd
w
ArrAnty
........................... 19
A
ccEssory
i
nformAtion
................... 20
i
ndEx
............................................. 21