AT&T II manual 4Maintenance and Customer Support

Models: II

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Problem

Possible Cause

Do This

If...

Then...

3. Trouble

1. Someone changed

Find out: were you

You were able to call

Go to Possible Cause 2.

Making

your Outgoing Call

able to make a call

on the phone before

 

Outside and

Restriction.

without any trouble

and no one changed

 

Inside Calls

 

before?

your Outgoing Call

 

 

 

 

Restriction,

 

Trouble could be:

 

 

 

 

2. Local phone

Isolate the problem.

You cannot make

Follow the procedure for

 

You hear a dial

company is not

Use the telephone to

calls from one phone

Problem 16 on page

accurately

make calls on different

on all lines,

C-8.

tone, but it con-

receiving the

lines. Then, make

 

 

tinues as you try

 

Go to Possible Cause 3.

dialing signals.

calls on each line

 

to dial.

You cannot make

 

using different phones.

 

 

 

 

You hear a dial

 

 

calls using different

 

 

 

phones,

 

tone and it cuts

 

 

 

off when you dial,

3. Local phone

One at a time, unplug

The trouble appears

Try connecting another

but the line does

company Centrex

each outside line from

on the standard

line cord; if the trouble

not ring.

line is faulty.

the 206 or 400 module

phone,

persists, report the

You hear nothing.

 

inside the controller.

 

problem to your Centrex

 

Plug each line into a

 

provider.

 

 

standard telephone

 

The trouble is with your

 

 

and try to make a call.

The trouble does not

 

 

 

appear on the

controller. Call the

 

 

 

standard phone,

AT&T Helpline*.

4. Using Recall

Recall Timer

Increase the Recall

The Recall feature

The problem is solved.

Feature Has

Duration is set too

Timer Duration (#107)

works,

 

No Effect

short.

by 100 milliseconds.

The Recall feature

Continue increasing the

 

 

See page 5-10.

 

 

 

still disconnects

Recall Timer Duration

 

 

 

calls,

(#107) by increments of

 

 

 

 

100 milliseconds until

 

 

 

 

the problem is solved.

5. Using Recall

Recall Timer

Decrease the Recall

The Recall feature

The problem is solved,

Feature

Duration is set too

Timer Duration (#107)

works,

 

Disconnects

long.

by 100 milliseconds.

 

 

Call

 

See page 5-10.

The Recall feature

Continue decreasing

 

 

 

still disconnects

the Recall Timer

 

 

 

calls,

Duration (#107) by

 

 

 

 

increments of 100

 

 

 

 

milliseconds until the

 

 

 

 

problem is solved.

6. Calls are

An optional device,

Make sure the device

The optional device

Reset the device. If the

Answered

such as a fax

is set to answer

was set improperly,

problem remains, call

Automatically

machine, answering

correctly. If the device

 

the AT&T Helpline*.

 

machine, or modem

answers before it

The optional device

If the problem remains,

A call rings once

answers when it

should, adjust it to

on a line, and the

should not.

answer on a later ring.

was set properly,

call the AT&T Helpline*.

line button light

 

Either set the device

 

 

shows red steady

 

itself to answer on a

 

 

as though it was

 

later ring (when Line

 

 

answered.

 

Ringing for the

 

 

 

 

device's line is set to

 

 

 

 

“immediate ring”)or

 

 

 

 

set Line Ringing to

 

 

 

 

“delayed ring.” If the

 

 

 

 

device should not

 

 

 

 

answer calls, turn its

 

 

 

 

auto-answer feature

 

 

 

 

off. Refer to the

 

 

 

 

device’s manual for

 

 

 

 

instructions on turning

 

 

 

 

the device’s auto-

 

 

 

 

answer feature off.

 

 

*In the U.S., help is available 24 hours a day at 1 800 628-2888. In Canada, call your local AT&T authorized dealer.

C-4Maintenance and Customer Support

Page 135
Image 135
AT&T II manual 4Maintenance and Customer Support