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8

I N   C A S E   O F   D I F F I C U L T Y

If you have difficulty operating this phone, try the
suggestions below.  If you still have trouble, call
1 800 222–3111, or visit our website at 

www.telephones.att.com

.

Please retain your receipt as your proof of purchase.

If the phone doesn’t work at all, check these
items first:

Make sure the AC adapter is plugged into an outlet not
controlled by a wall switch.

Make sure the telephone line cord is plugged firmly
into the base unit and the modular jack.

Make sure the base antenna is fully upright.

If the handset does not beep when you press 

P

,

the battery might need charging.

Make sure the battery pack is installed correctly.

If you have dial pulse (rotary) service on your phone
line, make sure the dial mode is set to Dial Pulse

 

(see

INSTALLATION).

If the above suggestions don’t solve the problem,
try re-initializing the handset and base:

1

Disconnect the power to the base.

2

Remove the handset battery pack.

3

Wait a few minutes.

4

Connect the power to the base.

5

Insert the handset battery pack.

6

Put the handset in the base to re-initialize.

If you hear a two-beep signal when you try to use
the handset:

You might be out of range.  Move closer to the base and
try again.

If moving closer to the base doesn’t help, try following
the directions above for re-initializing the handset and
base.

If you hear “popping” or “clicking” when using
the phone:

Make sure the base antenna is fully upright.

You may be out of range.  Move closer to the base.

Household appliances plugged into the same circuit as
the base can sometimes cause interference.  Try moving
the appliance or the base to another outlet.

The layout of your home or office might be limiting the
operating range.  Try moving the base to another
location, preferably on an upper floor.

If the buttons don’t work, try placing the handset in the
base for at least 15 seconds.

If the phone does not ring when you receive
a call:

Make sure the handset Ringer is on.  (Press 

r

 to

turn Ringer on.)

Make sure the telephone line cord is connected firmly
to the base and the telephone jack.

Make sure the AC adapter is plugged firmly into an
outlet not controlled by a wall switch.

You might be too far from the base; move closer.

You might have too many extension phones on your
telephone line to allow all of them to ring.  Try
unplugging some of them.

If you hear other calls while using your phone:

Disconnect the base from the modular jack and plug in a
corded telephone.  If you still hear other calls, the problem
is probably in your wiring or local service.  Call your local
telephone service company.

If you are unable to operate special telephone
services or other equipment requiring touch
tone signals:

If you have dial pulse (rotary) service, follow the directions
under “Temporary Tone” in the TELEPHONE OPERATION
section of this manual.

Summary of Contents for HS-8500

Page 1: ...uring a phone conversation you might hear noise or interference To improve reception move closer to the base If you do not return to the range of the base unit the call may be dropped If you move out of range without pressing P your phone will be left off the hook To hang up properly walk back into range periodically pressing P O P E R A T I N G R A N G E 4 Power Advantage Technology Cordless Tele...

Page 2: ...d by a wall switch For better range coverage install the phone on the the upper most level of your home 2 Install the handset battery For an illustration of battery installation see BATTERIES Remove the battery cover by pressing on the indentation and sliding downward Place the new battery pack in the compartment Make sure the metal contacts on the end of the battery are aligned with the charging ...

Page 3: ... or conductor may overheat and cause harm Charge the battery provided with or identified for use with this product only in accordance with the instructions and limitations specified in this manual Observe proper polarity orientation between the battery and battery charger Nickel Cadmium Rechargeable Batteries must be recycled or disposed of properly Do not dispose of in household garbage If burned...

Page 4: ...he battery compartment cover 4 When the battery is installed properly the indicator on the base unit will light 5 The spare battery will be fully charged after 16 hours NOTE The indicator on the base will remain lit as long as there is a spare battery installed in the base The light does not go out when the battery is fully charged Power Failure Operation This phone is capable of supplying back up...

Page 5: ...1 Press P 2 Wait for the dial tone and for the PHONE light to go on steadily 3 When you hear a dial tone press R Mute Mute allows you to hear your caller but prevents the caller from hearing you 1 Press M while on a call The MUTE light goes on 2 To return to your conversation press M again The MUTE light goes off Making a Call 1 Press P on the handset and wait for the PHONE light to go on steadily...

Page 6: ... up the phone automatically returns to dial pulse rotary dialing Special Telephone Services If you subscribe to special local telephone company services like Call Waiting or Call Forwarding you can access them by pressing F whenever you would press the switchhook on a corded phone Page The Page feature allows you to signal someone at the handset from the base Make sure the HANDSET IN USE light is ...

Page 7: ...he phone Changing Replacing Stored Memory Numbers You can change or replace a stored number by storing a new number in its place Storing a Pause in a Memory Number While storing a number in memory hold down the button of the number that comes before the pause until you hear a second beep This inserts a two second pause after that digit To insert a longer pause hold the button down until you hear a...

Page 8: ...zing the handset and base If you hear popping or clicking when using the phone Make sure the base antenna is fully upright You may be out of range Move closer to the base Household appliances plugged into the same circuit as the base can sometimes cause interference Try moving the appliance or the base to another outlet The layout of your home or office might be limiting the operating range Try mo...

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