Kirish
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 dasturlash.
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.
Xavfsizlik ma'lumotlari
- Termostatni o'rnatish yoki unga xizmat ko'rsatishdan oldin har doim asosiy sug'urta yoki avtomatik o'chirgich panelidagi isitish va sovutish tizimining quvvatini o'chiring.
- Installation should be performed by a qualified HVAC technician or electrician.
- Barcha simli ulanishlar xavfsiz va mahalliy elektr kodlariga mos kelishiga ishonch hosil qiling.
- 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.
- This thermostat operates on 24 Volts AC. Do not connect to line voltage (120V/240V).
Paket tarkibi
Paketingizda quyidagi elementlar mavjudligiga ishonch hosil qiling:
- Venstar T4900 Commercial Voyager Thermostat
- O'rnatish moslamalari (vintlar va devor ankrajlari)
- Installation Guide / User Manual (this document)
Image: Venstar T4900 Thermostat shown alongside its retail packaging, illustrating the product as it appears when unboxed.
O'rnatish va o'rnatish
1. Joylashuvi
Termostatni poldan taxminan 1.5 metr balandlikda, havo aylanishi yaxshi bo'lgan joyda, to'g'ridan-to'g'ri quyosh nuri, shamol va issiqlik manbalaridan uzoqda o'rnating. Harorat ko'rsatkichlariga ta'sir qilishi mumkin bo'lgan derazalar, eshiklar yoki shamollatish teshiklari yaqinidagi joylardan saqlaning.
2. Quvvatni o'chirish
Before beginning installation, ensure the power to your HVAC system is completely turned off at the circuit breaker.
3. Eski termostatni olib tashlang
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.
- Berilgan vintlar va langarlardan foydalanib, termostat asosini devorga mahkamlang.
Rasm: orqa view of the Venstar T4900 Thermostat, showing the wiring terminals and mounting plate for installation.
5. Elektr kabellari
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.
Muhim: 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. Dastlabki konfiguratsiya
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.
Rasm: old view of the Venstar T4900 Thermostat, displaying its screen and control buttons.
Foydalanish bo'yicha ko'rsatmalar
Displey va tugmalar
The T4900 features a large, easy-to-read display with adjustable backlight intensity and backlit, color-coded buttons for intuitive control.
- Yuqoriga/pastga strelkalar: Adjust temperature setpoints, navigate menus, and change settings.
- Rejim tugmasi: Cycles through system modes (Heat, Cool, Auto, Off).
- Fan tugmasi: Cycles through fan modes (Auto, On).
- Menyu tugmasi: Kengaytirilgan sozlamalar va dasturlash imkoniyatlariga kirish.
Dasturlash
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.
- Integrate with Amazon Alexa for voice control.
- 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.
Kengaytirilgan xususiyatlar
- 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.
Xizmat
Termostatni tozalash
Termostatingizning ko'rinishi va funksionalligini saqlab qolish uchun:
- Tashqi ko'rinishini yumshoq mato bilan artib oling, damp mato.
- Abraziv tozalash vositalarini yoki erituvchilarni ishlatmang.
- Ensure no moisture enters the internal components.
The Venstar T4900 does not use batteries; it is powered by your HVAC system's 24V AC supply.
Muammolarni bartaraf qilish; nosozliklarni TUZATISH
| Muammo | Mumkin sabab | Yechim |
|---|---|---|
| Termostat ekrani bo'sh. | Termostatga quvvat yo'q. | Check the circuit breaker for your HVAC system. Ensure all wiring connections are secure. |
| Isitish/sovutish tizimi javob bermayapti. | 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. |
| Harorat ko'rsatkichlari noto'g'ri ko'rinadi. | Termostat joylashuvi, sensor bilan bog'liq muammo. | 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 tarmog‘iga ulanib bo‘lmadi. | Wi-Fi module not installed, incorrect setup, network issues. | ni ta'minlash 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.
Texnik xususiyatlari
| Brend | Venstar |
| Model nomi | Venstar T4900 Commercial Voyager |
| Nazoratchi turi | Wi-Fi, Amazon Alexa (with ACC-VWF1 module) |
| Maxsus xususiyatlar | 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 |
| Rang | Oq |
| Mahsulot uchun maxsus foydalanish | HVAC Control (Heating, Cooling, Humidification, Dehumidification) |
| Haroratni nazorat qilish turi | Both (Heating and Cooling) |
| Ulanish texnologiyasi | Wi-Fi (with ACC-VWF1 module), Z-Wave (optional, not specified in product details), Wireless (Wi-Fi) |
| Quvvat manbai | AC/DC (24 Volt) |
| jildtage | 24 volt |
| Shakl | To'rtburchak |
| Displey turi | Raqamli |
| Boshqarish turi | Tugmachani boshqarish |
| Nazorat usuli | Voice (via Alexa with ACC-VWF1), Manual Buttons |
| Ulanish protokoli | Wi-fi |
| O'rnatish turi | Devorga o'rnatish |
| Orqa yorug'lik | Ha |
| Element og'irligi | 10.4 untsiya |
| Mahsulot o'lchamlari | 2.3 x 6.3 x 5 dyuym |
| Model raqami | T4900 |
| UPC | 748528959706 |
Kafolat haqida ma'lumot
The Venstar T4900 Commercial Voyager Thermostat comes with a 1 yillik ishlab chiqaruvchi kafolati. 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 websayt.
Qo'llab-quvvatlash
If you require further assistance, have questions about installation, operation, or troubleshooting, please contact Venstar customer support:
- Visit the official Venstar webTez-tez so'raladigan savollar, qo'llab-quvvatlash hujjatlari va aloqa ma'lumotlari uchun sayt.
- 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 websayt.
