Маанилүү коопсуздук маалыматы
ЭСКЕРТҮҮ: ЖОГОРКУ ВОЛTAGE IS PRESENT. DISCONNECT POWER BEFORE SERVICING. THIS UNIT IS NOT FIELD REPAIRABLE. Replacement should be performed by a qualified service technician.
Always read and understand all instructions before installing, operating, or servicing this product. Failure to follow these instructions could result in property damage, personal injury, or death. Ensure all local codes and regulations are followed.
Продукт бүттүview
The Robertshaw 712 Series Universal Intermittent Pilot Ignition Kit is designed to provide automatic sequencing for proper operation of an intermittent pilot ignition device. This system utilizes flame rectification with solid-state logic and flame sensing technology. The kit is intended for use in various heating applications requiring reliable ignition control.
1-сүрөт: Components of the Robertshaw Universal Intermittent Pilot Ignition Kit. Shown are the main control module with terminal block, a gas valve, and an igniter/sensor assembly with an orange lead wire.
Орнотуу жана орнотуу
Installation of this ignition kit requires technical expertise and should only be performed by a qualified service technician. Refer to the detailed instructions included with the physical product for specific wiring diagrams and mounting procedures.
- Электр энергиясын өчүрүү: Ensure all electrical power to the appliance is disconnected at the main service panel before beginning any installation.
- Компоненттин идентификациясы: Identify all components of the kit: the control module (780-845), the gas valve, and the igniter/sensor assembly.
- Mounting the Control Module: Mount the control module in a location protected from heat, moisture, and vibration, ensuring proper ventilation.
- Зымдарды туташтыруу: Connect the control module to the appliance's electrical system, gas valve, and igniter/sensor according to the provided wiring diagram. Pay close attention to the terminal markings (e.g., 24V, GND, T, H, V, M, P, LED).
- Gas Valve Installation: Install the gas valve in the gas supply line, ensuring proper orientation and leak-free connections.
- Igniter/Sensor Placement: Position the igniter/sensor assembly correctly in relation to the pilot burner for optimal spark and flame sensing. Ensure the spark gap is set to 7/64 inches.
- Системаны текшерүү: After installation, perform a thorough system check for gas leaks and proper electrical connections before restoring power.
Иштөө нускамалары
The Robertshaw 712 Series operates automatically once installed and powered.
- Жылуулукка чалыңыз: When the thermostat calls for heat, the control module initiates the ignition sequence.
- Pilot Ignition: A spark is generated at the igniter, igniting the pilot flame.
- Жалын сезүү: The flame sensor detects the presence of the pilot flame.
- Main Burner Ignition: Upon successful pilot ignition and sensing, the main gas valve opens, allowing the pilot flame to ignite the main burner.
- Жалын мониторинги: The system continuously monitors the main burner flame. If the flame is lost, the system will attempt re-ignition or shut down for safety.
- Heat Cycle Completion: When the thermostat is satisfied, the main burner and pilot flame are extinguished.
To reset the thermostat to its lowest setting, refer to the specific instructions for your thermostat model.
Техникалык тейлөө
Regular maintenance by a qualified service technician is recommended to ensure the safe and efficient operation of your heating appliance and the ignition system.
- Жылдык текшерүү: Have the entire heating system, including the ignition kit, inspected annually by a professional.
- Тазалык: Ensure the igniter/sensor and pilot burner area are free from dust, debris, and corrosion.
- Зымдарды текшерүү: Бардык зымдардын туташууларынын бекемдигин жана эскирүү же бузулуу белгилерин мезгил-мезгили менен текшерип туруңуз.
- Pilot Flame Observation: Observe the pilot flame during operation to ensure it is strong and stable.
Do not attempt to repair the control module. If a malfunction is suspected, the unit should be replaced by a qualified technician.
Проблемаларды чечүү
This section provides basic troubleshooting steps. For complex issues, contact a qualified service technician.
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| No Ignition/No Spark | No power to control, faulty igniter, incorrect wiring, gas supply off. | Check power supply. Verify wiring connections. Ensure gas valve is open. Inspect igniter for damage. |
| Pilot Lights, Main Burner Does Not | Faulty flame sensor, main gas valve issue, incorrect pilot flame. | Clean or replace flame sensor. Check main gas valve operation. Adjust pilot flame if necessary. |
| Үзгүлтүксүз операция | Loose connections, weak pilot flame, draft issues, faulty control module. | Check all electrical and gas connections. Ensure proper ventilation. Consult a technician for module diagnosis. |
| LED көрсөткүчүнүн абалы | The control module may have an LED indicator for diagnostic purposes. | Refer to the specific diagnostic codes or flash patterns provided in the full product manual for interpretation. |
Техникалык шарттар
- Модель номери: 712-008
- Киргизүү көлөмүtage: 24 VAC, 50/60 Гц
- Киргизүү агымы: 250 mA (PV or MV Load Max 1.5 A)
- Spark Gap: 7/64 дюйм
- Pilot Valve (PV) Output: 24 VAC at 0.5 PF
- Main Valve (MV) Output: 24 VAC at 0.5 PF
- Продукциянын өлчөмдөрү: 13.2 x 11 x 10.4 дюйм
- Элемент Салмагы: 4 фунт
- Өндүрүүчү: Робертшоу
- Келип чыгышы: АКШда жасалган
Кепилдик жана колдоо
For specific warranty information, please refer to the documentation included with your purchase or contact Robertshaw customer support directly. Robertshaw provides technical support for its products.
Өндүрүүчү: Робертшоу
For further assistance, please visit the official Robertshaw webсайтына же алардын ыйгарым укуктуу тейлөө борборлоруна кайрылыңыз.
