Introduction
The VTech IS8251-3 Cordless Phone System is designed to provide clear and reliable communication for your home or office. Featuring a large 5-inch color display, programmable shortcut keys, Smart Call Blocking, and Bluetooth Connect to Cell technology, this system offers enhanced convenience and control over your calls. This manual provides detailed instructions for setting up, operating, and maintaining your phone system.

The VTech IS8251-3 Cordless Phone System, showcasing the base unit with its large color display and three cordless handsets.
Кутуда эмне бар
- Негизги бирдиги
- 3 Телефондор
- 2 Заряддагычтар
- 3 Адаптерлер
- Телефон линиясы
- 3 Батарея топтому
- Quick Start Guide
Жайгашуу
Connecting the Telephone Base
To set up your telephone base, connect the telephone line cord and power adapter. Ensure all connections are secure before proceeding.
Video: Instructions on how to set up and connect the telephone base unit.
Mounting the Telephone Base on the Wall (Optional)
If you wish to wall-mount the telephone base, you may need a wall mount bracket (not included in the package). Follow the video instructions for proper installation.
Video: Detailed guide on how to mount the telephone base unit on the wall.
Installing and Charging Handsets
Before first use, install the battery packs into each handset and place them on the base unit or chargers to fully charge. A full charge takes approximately 12 hours.

Image: A VTech handset highlighting its features, including the battery compartment.
Иштеп жатат
Assigning and Editing Smart Keys
The telephone base features six smart keys along the LCD screen that can be customized for quick access to frequently used functions. Learn how to assign and edit these keys to personalize your experience.
Video: Tutorial on how to assign and edit smart keys on the VTech phone base.
Bluetooth аркылуу уюлдук байланышка туташуу
Connect your cell phone via Bluetooth to make and receive cell calls through your VTech cordless phone system. You can pair up to two cell phones or one cell phone and one Bluetooth headset.

Image: The VTech phone system demonstrating its Bluetooth Connect to Cell feature with a smartphone.
Adding a Bluetooth Cellphone
Video: Step-by-step guide on how to add a cellphone using Bluetooth to the phone system.
Adding a Bluetooth Headset
Video: Instructions on how to add a Bluetooth headset to the phone system.
Телефон китепчесин башкаруу
The phonebook can store up to 1,200 entries, including downloaded cellphone contacts. Manage your contacts efficiently with these features.

Image: The VTech phone base showing the phonebook directory feature.
Downloading Phonebook from Cellphone
Video: Guide on how to download phonebook entries from your cellphone to the VTech system.
Adding Numbers to the Phonebook
Video: Instructions on how to manually add new numbers to the phonebook.
Reviewing, Dialing, or Deleting Phonebook Entries
Video: Learn how to review, dial, or delete existing entries in your phonebook.
Smart Call Blocker
Say goodbye to unwanted calls. The Smart Call Blocker automatically blocks robocalls from ever ringing through, even the first time. You can also permanently blacklist any number with one touch.

Image: The Smart Call Blocker feature on the VTech phone base, showing the one-touch block button.
Setting up Smart Call Blocker Screening
Video: Instructions on how to set up the Smart Call Blocker screening function.
Building up Block List & Star Name List
Video: Learn how to build up your Block List and Star Name List for call management.
Unblocking a Telephone Number
Video: Guide on how to unblock a telephone number from your Smart Call Blocker list.
Чалуучуну аныктоо кызматын жарыялоо
The handset and base announce the name of the caller, so you don't have to scramble for the handset to see who's calling. With the 5-inch base display, caller details are visible more clearly even from farther away.

Image: The Caller ID Announce feature in action, displaying caller information on the base unit.
Full-Duplex Handset and Base Speakerphones
Enjoy a speakerphone that can keep up with your calls. Increase participation by allowing both ends to speak and be heard at the same time, for conversations that are more true to life.

Image: The VTech phone system highlighting its full-duplex speakerphone capabilities.
Артка эсептөө таймери
The countdown timer feature helps you manage your time more efficiently, especially when multitasking. This feature is available on the telephone base.
Video: How to set and use the countdown timer on the phone base.
Кеңейтүү
The VTech IS8251-3 system is expandable up to 5 handsets (using IS8201 accessory model). This allows for intercom between handsets and the base unit, and conferencing between an outside line and up to 4 cordless handsets.

Image: The VTech phone system demonstrating its expandability with multiple handsets.
Техникалык шарттар
| Өзгөчөлүк | Спецификация |
|---|---|
| Модель номери | IS8251-3 |
| Бренд | VTech |
| Түс | Silver/Black |
| Телефон түрү | Зымсыз |
| Дисплей өлчөмү | 5 inches (base unit) |
| Жооп берүү системасынын түрү | Санарип |
| Автожооп берүүчү системанын жаздыруу убактысы | 40 мүнөткө чейин |
| Телефон китепчесинин сыйымдуулугу | 1,200гө чейин жазуу |
| Power Source | Электр зымдары |
| Элемент Салмагы | 3.05 фунт (1.39 кг) |
| Пакеттин өлчөмдөрү | 9.65 x 7.24 x 4.96 дюйм |
| Батареялар | 3 Продукт үчүн атайын батарейкалар талап кылынат (кошулган) |
| Шайкеш түзмөктөр | iPhone, Android (via Bluetooth) |
Проблемаларды чечүү
This section would typically contain common issues and their solutions. For detailed troubleshooting steps, please refer to the full user manual PDF linked below.
Техникалык тейлөө
Regular cleaning and proper battery care will help extend the life of your VTech phone system. Avoid exposing the units to extreme temperatures or moisture. For specific cleaning instructions and battery replacement guidelines, consult the full user manual.
Кепилдик жана колдоо
Кепилдик жөнүндө маалымат жана кардарларды колдоо кызматы үчүн расмий VTech компаниясына кайрылыңыз website or the detailed user manual. Protection plans are also available for extended coverage.
Толук жүктөп алыңыз Колдонуучунун колдонмосу (PDF) for complete instructions and detailed information.
жүктөп алыңыз Орнотуу боюнча колдонмо (PDF) орнотуу жардам үчүн.





