Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of the Venstar T4900 Commercial Voyager Wi-Fi Programmable Thermostat. The T4900 is designed for commercial applications, offering advanced control over heating and cooling systems with features such as Wi-Fi connectivity, Alexa compatibility, and multi-stage программалоо.
Please read this manual thoroughly before attempting installation or operation to ensure proper functionality and to avoid potential damage to the unit or your HVAC system.
Коопсуздук маалыматы
- Термостатты орнотуудан же тейлөөдөн мурун, ар дайым негизги сактандыргычтагы же автоматтык өчүргүч панелиндеги жылытуу жана муздатуу системасынын кубатын өчүрүңүз.
- Installation should be performed by a qualified HVAC technician or electrician.
- Бардык зымдарды туташтыруу коопсуз жана жергиликтүү электр коддоруна ылайык экенин текшериңиз.
- Do not short circuit the terminals on the gas valve or primary control to test the thermostat. This will damage the thermostat and void the warranty.
- Бул термостат 24 вольттук өзгөрмө ток менен иштейт. Вольт линиясына туташтырбаңызtage (120V/240V).
Пакеттин мазмуну
Пакетиңизде төмөнкү заттар бар экенин текшериңиз:
- Venstar T4900 Commercial Voyager Thermostat
- Монтаждоочу жабдуулар (буроолор жана дубал анкерлери)
- Орнотуу колдонмосу / Колдонуучунун колдонмосу (бул документ)
Image: Venstar T4900 Thermostat shown alongside its retail packaging, illustrating the product as it appears when unboxed.
Орнотуу жана орнотуу
1. Жайгашкан жери
Install the thermostat approximately 5 feet (1.5 meters) above the floor in an area with good air circulation, away from direct sunlight, drafts, and heat sources. Avoid locations near windows, doors, or vents that could affect temperature readings.
2. Кубатты өчүрүү
Before beginning installation, ensure the power to your HVAC system is completely turned off at the circuit breaker.
3. Эски термостатты алып салыңыз
Carefully remove your old thermostat from the wall. Take a picture of the existing wiring connections before disconnecting any wires. Label each wire with the terminal designation it was connected to.
4. Mount the New Thermostat
- Separate the front cover from the thermostat base.
- Position the thermostat base on the wall, feeding the wires through the opening.
- Mark the mounting holes. Drill pilot holes if necessary.
- Secure the thermostat base to the wall using the provided screws and anchors.
Сүрөт: Арткы view of the Venstar T4900 Thermostat, showing the wiring terminals and mounting plate for installation.
5. Электр зымдары
Connect the wires to the corresponding terminals on the T4900 thermostat base. Refer to the wiring diagram specific to your HVAC system type (e.g., conventional, heat pump). The T4900 supports 4 Heat Stages & 2 Cool Stages.
Маанилүү: If only 4 wires are available for installation, the Venstar Add-A-Wire accessory (PN# ACC0410) may be required. Consult the Add-A-Wire installation instructions for details.
6. Attach Front Cover and Power On
Once wiring is complete, carefully attach the front cover to the thermostat base. Restore power to your HVAC system at the circuit breaker.
7. Баштапкы конфигурация
Upon first power-up, the thermostat may guide you through initial setup steps, including system type selection and basic date/time settings. Follow the on-screen prompts.
Сүрөт: алдыңкы view of the Venstar T4900 Thermostat, displaying its screen and control buttons.
Иштөө нускамалары
Дисплей жана баскычтар
The T4900 features a large, easy-to-read display with adjustable backlight intensity and backlit, color-coded buttons for intuitive control.
- Өйдө/төмөн жебелер: Adjust temperature setpoints, navigate menus, and change settings.
- Режим баскычы: Cycles through system modes (Heat, Cool, Auto, Off).
- Күйөрман баскычы: Cycles through fan modes (Auto, On).
- Меню баскычы: Accesses advanced settings and programming options.
Программалоо
The T4900 offers flexible programming options:
- 7-Day Programming: Customize schedules for each day of the week.
- 5+1+1 Day Programming: Set one schedule for weekdays, and separate schedules for Saturday and Sunday.
- 1-Day Programming: A single schedule applies to all days.
- Up to 3 Occupied Periods Per Day can be programmed.
- 365 Day Holiday Programming: Allows for specific holiday schedules.
Access programming settings via the Menu button and follow the on-screen instructions to set desired temperatures and times for each period.
Wi-Fi Connectivity and Smart Features
For Wi-Fi operation and smart features, the Venstar Wi-Fi Module (Part Number: ACC-VWF1) is required. Once installed and configured, you can:
- Control the thermostat remotely via a smartphone app.
- Үн менен башкаруу үчүн Amazon Alexa менен интеграциялаңыз.
- Utilize Advanced Demand Response (ADR) capabilities.
- Receive Equipment Fault Detection (FDD) notifications.
- Access API for 3rd party monitoring and control systems.
Refer to the ACC-VWF1 module's specific instructions for Wi-Fi setup and app integration.
Advanced Features
- Adjustable Deadbands and Timers: Configure the temperature differential and minimum run times between stages.
- Remote Sensor Averaging: The thermostat can average readings from one remote sensor with its internal sensor.
- Pre-Occupancy Fan Purge: Circulates air before occupancy periods.
- Light Activated: Features that respond to ambient light conditions.
- Energy Watch: Monitors and displays energy usage data.
Техникалык тейлөө
Термостатты тазалоо
To maintain the appearance and functionality of your thermostat:
- сыртын жумшак менен сүртүңүз, гamp кездеме.
- Абразивдүү тазалагычтарды же эриткичтерди колдонбоңуз.
- Ички компоненттерге нымдуулуктун кирбешин камсыз кылыңыз.
The Venstar T4900 does not use batteries; it is powered by your HVAC system's 24V AC supply.
Проблемаларды чечүү
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Термостаттын дисплейи бош. | Термостатка кубат жок. | Check the circuit breaker for your HVAC system. Ensure all wiring connections are secure. |
| Жылытуу/Муздатуу системасы жооп бербейт. | Incorrect system mode, wiring issue, or system fault. | Verify the thermostat is in the correct mode (Heat/Cool/Auto). Check wiring connections. If FDD (Equipment Fault Detection) is enabled, check for fault notifications. |
| Температура көрсөткүчтөрү так эмес окшойт. | Thermostat location, sensor issue. | Ensure the thermostat is not exposed to direct sunlight, drafts, or heat sources. If using a remote sensor, verify its placement and connection. |
| Wi-Fi'га туташпай жатат. | Wi-Fi module not installed, incorrect setup, network issues. | камсыз кылуу ACC-VWF1 Wi-Fi Module is correctly installed. Follow the Wi-Fi module's specific setup instructions. Check your Wi-Fi network status. |
For further assistance, please contact Venstar customer support.
Техникалык шарттар
| Бренд | Venstar |
| Модель аты | Venstar T4900 Commercial Voyager |
| Controller Type | Wi-Fi, Amazon Alexa (with ACC-VWF1 module) |
| Өзгөчөлүктөр | Phone App Available, Temperature Sensor, Humidity Sensor, Dehumidification Control, 7-Day Programmable, 365 Day Calendar, Pre-occupancy Fan Purge, Up to 4 Hours Override, ADR Ready, FDD Notification, API for 3rd party monitor & control |
| Түс | Ак |
| Продукт үчүн атайын колдонуу | HVAC Control (Heating, Cooling, Humidification, Dehumidification) |
| Температураны көзөмөлдөө түрү | Both (Heating and Cooling) |
| Байланыш технологиясы | Wi-Fi (with ACC-VWF1 module), Z-Wave (optional, not specified in product details), Wireless (Wi-Fi) |
| Power Source | AC/DC (24 Вольт) |
| Тtage | 24 вольт |
| Форма | Төрт бурчтуу |
| Дисплей түрү | Санарип |
| Башкаруу түрү | Control Button |
| Башкаруу ыкмасы | Voice (via Alexa with ACC-VWF1), Manual Buttons |
| Connectivity Protocol | Wi-Fi |
| Монтаж түрү | Дубалга орнотуу |
| Арткы жарык | Ооба |
| Элемент Салмагы | 10.4 унция |
| Продукциянын өлчөмдөрү | 2.3 x 6.3 x 5 дюйм |
| Элемент моделинин номери | T4900 |
| UPC | 748528959706 |
Кепилдик маалымат
The Venstar T4900 Commercial Voyager Thermostat comes with a 1 жылдык өндүрүүчүнүн кепилдиги. Please retain your proof of purchase for warranty claims. For specific terms and conditions, refer to the warranty documentation included with your product or visit the official Venstar webсайт.
Колдоо
If you require further assistance, have questions about installation, operation, or troubleshooting, please contact Venstar customer support:
- Visit the official Venstar webКөп берилүүчү суроолор, колдоо документтери жана байланыш маалыматы үчүн сайт.
- Contact your authorized Venstar dealer or installer.
For information on optional accessories like the Add-A-Wire (ACC0410) or Wi-Fi Module (ACC-VWF1), please refer to their respective documentation or the Venstar webсайт.
