Hardware
Overview
LEDs
1.
Power
Indicator:
Steady
green
when
power
on,
blinking
green
when
the
call
is
ringing.
2.
Line
Keys
Steady
green:
during
the
conversation,
or
plan
to
dial
a
call.
Blinking
red:
the
call
is
ringing.
Off:
idle
interface
Place
a
call
Three
ways
to
make
a
call:
1)
Handset:
Pick
up
the
handset;
enter
the
number,
and
then
press
the
send
soft
key
or
press
.
2)
Speaker
:
Press
or
the
line
keys;
enter
the
number,
and
then
press
the
send
soft
key
or
press
.
3)
Headset
:
Press
;
enter
the
number,
and
then
press
the
send
soft
key
or
press
.
Note:
You
can
also
use
Contacts
or
call
log
to
dial
the
number
you
want,
press
place
the
call
by
the
three
ways
mentioned.
More,
you
can
also
alternate
the
mode
during
the
call.
End
a
call
To
end
a
call
in
three
different
modes:
1)
Handset:
hang
up
the
handset
or
press
the
cancel
soft
key.
2)
Speaker:
press
,
or
press
the
cancel
soft
key
3)
Headset:
press
the
cancel
soft
key.
Answer
a
call
1)
Handset:
pick
up
the
handset;
2)
Speaker:
press
;
3)
Headset:
press
.
Note:
You
can
also
reject
the
call
by
press
the
Reject
soft
key.
Hold
Press
the
hold
soft
key
during
a
call
to
hold
the
call,
Resume
the
soft
key
to
resume
the
call.
Call
Transfer
Blind
Transfer
a.
Press
the
transfer
soft
key
during
the
conversation,
the
call
is
on
hold
now.
b.
Enter
the
number
that
transfers
to.
c.
Press
the
transfer
soft
key,
and
now
the
blind
transfer
completed.
Attended
Transfer
(
at
least
one
line
key
set
as
Auto
)
a.
Press
the
transfer
soft
key
during
the
conversation,
the
call
is
on
hold
now.
b.
Enter
the
number
that
transfer
to,
and
press
the
send
soft
key
or
.
c.
Start
the
second
conversation,
press
the
transfer
soft
key,
then,
transfer
completed.
Semi
‐
Attended
Transfer
(
at
least
one
line
key
set
as
Auto
)
a.
Press
the
transfer
soft
key
during
the
conversation,
the
call
is
on
hold
now.
b.
Enter
the
number
transfer
to,
and
then
press
,
then
you
can
hear
the
ring
tone.
c.
Press
the
transfer
soft
key,
and
now
the
Semi
‐
attended
transfer
completed.
Call
Conference
Assuming
that
A
and
B
are
in
conversation.
A
wants
to
bring
C
(or
D
&
E)
in
a
conference:
1)
A
press
line
2,
the
call
is
placed
on
hold.
2)
A
enter
the
number
of
C
and
then
press
send
soft
key
or
.
C
answers
the
call.
3)
A
press
the
conference
soft
key,
then
A,
B
and
C
are
now
in
a
conference.
4)
If
add
D&E,
press
DSS
key
1
(set
DSS
key
as
Line
key),
the
current
conference
is
on
hold,
dial
D
and
press
conference
soft
key,
the
four
are
in
conference.
Press
DSS
key
2,
and
dial
E,
press
conference
soft
key,
then
A,B,C,D,E
are
in
conference.
Note:
1)
If
C
does
not
answer
the
call,
A
can
back
to
continue
the
conversation
with
B;
2)
Once
A
hangs
up
the
call,
the
conference
is
ended,
while
if
B
or
C
drops
the
call,
A&C
or
A&B
conversation
continues.
Call
Mute
Press
to
mute
the
microphone
during
the
call
Press
again
to
un
‐
mute
the
conversation.
