AT&T CL82557
AT&T CL82557 DECT 6.0 5-Handset Cordless Phone System User Manual
Model: CL82557
Rhagymadrodd
This manual provides detailed instructions for the AT&T CL82557 DECT 6.0 5-Handset Cordless Phone System. This system is designed for home use, offering features such as a digital answering machine, smart call blocker, caller ID announcement, intercom, and extended range. It aims to simplify call management and enhance communication within your home.
Beth Sydd yn y Bocs
- Phone Base Unit
- 5 Set Llaw Diwifr
- 5 Handset Chargers (one for each handset)
- Addasydd Pŵer ar gyfer yr Uned Sylfaen
- Cordyn Llinell Ffôn
- Rechargeable Batteries for Handsets (10 AA batteries included)
- Llawlyfr Defnyddiwr (y ddogfen hon)

Image: The AT&T CL82557 DECT 6.0 5-Handset Cordless Phone System, showing the main base unit and five rose gold cordless handsets with their individual charging cradles.
Gosod
1. Gosod Batri
- Agorwch glawr adran y batri ar gefn pob set law.
- Connect the rechargeable battery pack plug into the jack inside the compartment.
- Place the battery pack with the label UP and tuck the wires neatly inside the compartment.
- Slide the battery compartment cover back into place until it clicks.
2. Cysylltiad yr Uned Sylfaen
- Plug one end of the telephone line cord into the TEL LINE jack on the back of the phone base.
- Plygiwch ben arall y llinyn llinell ffôn i mewn i jac wal ffôn.
- Plug the small end of the power adapter into the POWER jack on the back of the phone base.
- Plug the large end of the power adapter into an electrical outlet not controlled by a wall switch.
3. Handset Charging
- Place each handset into its respective charging cradle.
- Ensure the "CHARGE" indicator light on the handset illuminates, confirming proper connection.
- Allow handsets to charge for at least 16 hours before initial use.

Delwedd: Llun agos view of the back of a cordless handset, illustrating the battery compartment and where the battery pack connects.
Operating Your Phone System
Gwneud a Derbyn Galwadau
- To make a call: Press FFÔN, yna deialwch y rhif.
- To answer a call: Press FFÔN pan fydd y ffôn yn canu.
- I derfynu galwad: Pwyswch DIFFODD/CANSLO.
Ffôn Siaradwr ffôn
The cordless handsets feature a simulated full-duplex speakerphone, allowing both parties to speak and be heard simultaneously for more natural conversations. To activate the speakerphone during a call, press the SIARADWR botwm.

Image: A woman using the handset's speakerphone function while engaged in another activity, demonstrating hands-free communication.
intercom
Use the intercom feature to communicate between handsets or between a handset and the base unit. This is useful for quickly contacting family members in different rooms.
- To initiate an intercom call: Press INT on the handset, then dial the number of the target handset (1-5) or '0' for the base unit.
- To answer an intercom call: Press FFÔN.
Caller ID Announce
The system announces the name of the caller, allowing you to screen calls without needing to look at the display. This feature helps you decide whether to answer or block a call.

Image: The phone system displaying and announcing an incoming call, highlighting the Caller ID Announce feature.
Rhwystrwr Galwadau Smart
The Smart Call Blocker automatically blocks robocalls from ringing through, even on the first attempt. You can also permanently blacklist any number with a single touch. The call block directory can store up to 1,000 name and number entries.
- To block a number during a call: Press the BLOC GALWAD botwm.
- To manage blocked numbers: Access the Smart Call Blocker menu through the handset or base unit settings.

Image: A hand pressing the dedicated 'CALL BLOCK' button on a handset, illustrating the one-touch blocking feature.
System Ateb Digidol
The integrated digital answering machine records up to 22 minutes of messages, announcements, and memos. A voice guide assists with setup.
- To play messages: Press CHWARAE/STOPIO on the base unit or access the answering system menu on a handset.
- To record an outgoing announcement: Follow the voice guide prompts or refer to the full user manual.

Image: The base unit's answering system controls, including play/stop, delete, repeat, skip, and volume buttons, along with the message counter display.
Modd Tawel
Activate Quiet Mode to silence all handset and base ringers for a set period. This is useful for uninterrupted rest or quiet environments.
- To activate/deactivate: Press and hold the #TAFEL button on a handset.

Image: A close-up of the handset keypad, emphasizing the '#QUIET' button, indicating the phone's quiet mode feature.
Expandability
The system is expandable up to 12 handsets. You can easily add accessory handsets (models CL80107 or CL80067) to cover more areas of your home.

Image: An arrangement of several handsets and base units, demonstrating the system's capability to expand up to 12 handsets.
Cynnal a chadw
Gofal Batri
- Always use the provided rechargeable batteries.
- For optimal performance, ensure handsets are placed in their chargers when not in use.
- Amnewidiwch fatris pan nad ydyn nhw'n dal gwefr yn effeithiol mwyach.
Glanhau
- Clean the phone surfaces with a soft, damp brethyn.
- Avoid using cleaning sprays or harsh chemicals.
Datrys problemau
| Problem | Ateb |
|---|---|
| Dim tôn deialu | Ensure the telephone line cord is securely plugged into both the base unit and the wall jack. Check if the power adapter is connected and the base unit is powered on. |
| Handset displays "Out of range" or "No pwr at base" | Move the handset closer to the base unit. Verify the base unit's power adapter is securely plugged into a working electrical outlet. |
| Methu gwneud na derbyn galwadau | Check all cable connections. Ensure batteries are charged. If using a DSL service, ensure a DSL filter is installed. |
| Ansawdd sain gwael / Statig | Move the handset closer to the base. Avoid placing the base near other electronic devices (e.g., microwaves, computers) that may cause interference. |
| Robocalls still ringing through | Ensure Smart Call Blocker is activated and configured correctly. Add unwanted numbers to the block list. |
Manylebau
- Rhif Model: CL82557
- Math o ffôn: DECT 6.0 Cordless
- Nifer y setiau llaw: 5 (ehangadwy hyd at 12)
- Lliw: Rose Gold Cordless
- Math o System Ateb: Digidol (hyd at 22 munud o amser recordio)
- Rhwystro Galwadau: Smart Call Blocker (stores up to 1,000 entries)
- Arddangos: Large 2-inch high-contrast LCD with lighted keypad
- Nodweddion Sain: HD Audio with equalizer, Simulated full-duplex handset speakerphone
- Intercom: Oes
- Ffynhonnell Pwer: Corded Electric (for base and chargers)
- Batris: 10 fatris ailwefradwy AA (wedi'u cynnwys)
- Dimensiynau Cynnyrch: 6.3 x 3.96 x 7.26 modfedd
- Pwysau Eitem: 3 pwys
- Deunydd: Plastig
Gwarant a Chefnogaeth
For warranty information, technical support, or to purchase additional accessories, please refer to the official AT&T product website or contact AT&T customer service. Keep your purchase receipt as proof of purchase for warranty claims.
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