P
D
N
HONE
OES
• Check the dial mode in the setup menu. Is it set to tone, which may not be
compatible with your local dialing service?
P
D
N
HONE
OES
• Is the ringer switch in the OFF position?
• Are you using too many phones on one line? (The total REN of all
phones on the same line should not be greater than the maximum REN
for your calling area. See FCC Registration Information)
• Perform the checks under the first problem (Number 1). Is the hook
switch depressed fully when handset is in cradle?
I
NCOMING AND
V
L
OLUME
OW
• Are other phones off hook at same time? If so, this is normal condition
as volume drops when additional phones are used at once.
T
F
ONE
EEDBACK
D
P
IALING IN
ULSE
• This is normal as power is fluctuating with phone outpulsing.
All manuals and user guides at all-guides.com
D
O
OT
IAL
UT
R
OT
ING
O
V
UTGOING
OICE
F
W
LUTTER
HEN
M
ODE
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