1. Вовед
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Reznor UDXC-30 Natural Gas Unit Heater. Please read this manual thoroughly before attempting to install or operate the unit. Retain this manual for future reference.
Слика 1: напред view of the Reznor UDXC-30 Natural Gas Unit Heater.
2. Важни безбедносни информации
Failure to follow these safety instructions could result in property damage, personal injury, or death. Installation and service must be performed by a qualified installer, service agency, or gas supplier.
- Прочитајте ги сите упатства пред да го користите овој грејач.
- Не чувајте и не користете бензин или други запаливи пареи и течности во близина на овој или кој било друг апарат.
- Што да направите ако почувствувате мирис на гас:
- Не обидувајте се да запалите ниту еден апарат.
- Не допирајте ниту еден електричен прекинувач; не користете никаков телефон во вашата зграда.
- Веднаш јавете се кај вашиот снабдувач со гас од телефонот на соседот. Следете ги упатствата на снабдувачот со гас.
- Ако не можете да стигнете до добавувачот на гас, јавете се во противпожарната служба.
- Proper ventilation is required. Ensure adequate combustion and ventilation air supply.
- Држете го просторот околу грејачот чист и без запаливи материјали, бензин и други запаливи пареи и течности.
- Do not obstruct the flow of combustion and ventilation air to the heater.
3. Карактеристики на производот
The Reznor UDXC-30 unit heater is designed for efficient heating in various indoor environments, including garages, workshops, and commercial spaces. Key features include:
- Излез на топлина: 30,000 British Thermal Units (BTU).
- Термичка ефикасност: Achieves an 82% thermal efficiency rating.
- Разменувач на топлина: Features a TCORE2 titanium-stabilized aluminized steel heat exchanger for durability.
- Палење: Patented single-burner combustion with multi-try direct spark ignition and time lockout.
- Контролен систем: Integrated circuit board with a 7-segment display for status indication and troubleshooting.
- Фан: Low static propeller fan for quiet forced air operation.
- Монтирање: Threaded-nut retainers at four suspension points for ceiling or wall mounting (mounting hardware sold separately).
- Вентилација: Compatible with Category 1 double wall B-vent for vertical venting or Category 3 single wall vent pipe for horizontal sidewall venting.
- Пристапност: Hinged access door panel with a quarter-turn latch and external gas connection for ease of maintenance and installation.
- Безбедност: Built-in enhanced disconnect switch and ETL Approved.
Image 2: Diagram highlighting standard features such as 82% AFUE efficiency and TCORE2 heat exchanger.
Image 3: Diagram highlighting additional standard features including status-indicating LED and suspension options.
4. Упатства за инсталација
Proper installation is critical for the safe and efficient operation of your Reznor UDXC-30 heater. This unit is designed for indoor use only. Consult local codes and a qualified professional for installation.
4.1 Монтирање
- The unit can be ceiling-mounted or wall-mounted using the four threaded-nut suspension points. Mounting brackets and hardware are sold separately.
- Ensure the mounting structure can safely support the weight of the heater.
- Maintain required clearances from combustible materials as specified in the installation instructions provided with the unit.
4.2 Вентилација
- For vertical venting through a roof, use Category 1 double wall B-vent.
- For horizontal venting through a sidewall, use Category 3 single wall vent pipe.
- All venting must comply with local building codes and manufacturer specifications.
Image 4: An installed Reznor UDXC-30 unit heater in a garage setting, demonstrating ceiling mounting and venting.
5. Упатства за работа
The Reznor UDXC-30 heater features an integrated circuit board with a display and status-indicating LED for user feedback and control.
5.1 Почетно стартување
- Ensure all gas and electrical connections are secure and properly installed.
- Вклучете го снабдувањето со гас на единицата.
- Вклучете ја електричната енергија на уредот.
- Set your thermostat to the desired temperature. The unit will initiate its ignition sequence.
5.2 Нормална работа
The heater will cycle on and off as needed to maintain the set temperature. The integrated circuit board and LED will provide status updates. Refer to the detailed operational guide included with your unit for specific sequences and error codes.
6. Одржување
Regular maintenance ensures the longevity and efficient operation of your Reznor UDXC-30 heater. Always disconnect power and gas supply before performing any maintenance.
- Годишна инспекција: Have a qualified service technician inspect the unit annually, including the heat exchanger, burner, ignition system, and venting.
- Чистење: Keep the area around the heater clean and free of dust and debris. Periodically clean the fan blades and motor to ensure proper airflow.
- Систем за вентилација: Inspect the vent pipe for any obstructions, leaks, or corrosion.
- Приклучоци за гас: Check gas connections for leaks using a soap solution (never an open flame).
Слика 5: Задна страна view of the Reznor UDXC-30 unit heater, showing the fan and external connections, relevant for maintenance checks.
7 Смена на проблеми
The integrated circuit board with its 7-segment display and status-indicating LED provides diagnostic information. Refer to the specific error codes and troubleshooting steps outlined in the comprehensive installation and operation manual provided with your unit.
- Без топлина: Check power supply, gas supply, and thermostat settings. Consult the display for error codes.
- Наизменична операција: Could indicate a sensor issue or a safety lockout. Note any displayed codes.
- Невообичаени звуци: Investigate for obstructions in the fan or loose components.
For persistent issues, contact a qualified service technician.
8. Технички спецификации
| Спецификација | Вредност |
|---|---|
| Број на модел | UDXC-30 |
| Излез на топлина | 30,000 BTU |
| Термичка ефикасност | 82% |
| Тип на гориво | Природен гас |
| Внатрешна/надворешна употреба | Затворен |
| Димензии на производот (Д x Ш x В) | 29.75" x 27" x 13.75" |
| Тип на монтирање | Ceiling Mount / Wall Mount (with separate hardware) |
| Број на брзини | 2 |
| Тип на пламеник | Радијантна |
Image 6: Diagram illustrating the dimensions of the Reznor UDXC-30 unit heater.
9. Гаранција и поддршка
For warranty information, please refer to the documentation included with your purchase or contact the seller directly. For technical support or service inquiries, please reach out to the authorized Reznor service provider or the retailer from whom the unit was purchased.
