1. پیژندنه
The AstralPool NA6888 is a sophisticated regulator, controller, and display unit designed for integration with AstralPool heat pump systems. This device provides essential control and monitoring functionalities for your heat pump, ensuring efficient and reliable operation. Please note that this unit is not compatible with remote control systems.
This manual provides detailed instructions for the proper installation, operation, and maintenance of your NA6888 unit. Please read this manual thoroughly before installation and use to ensure safe and optimal performance.
2. د خوندیتوب معلومات
تل د لاندې خوندیتوب لارښوونو ته غاړه کیږدئ ترڅو واحد ته د ټپي کیدو یا زیان مخه ونیسئ:
- بریښنایی خوندیتوب: This unit operates on 220V AC. All electrical connections must be performed by a qualified electrician in accordance with local electrical codes and regulations. Ensure the power supply is disconnected before any installation or maintenance work.
- د چاپیریال ساتنه: The NA6888 unit has an IP65 protection rating, meaning it is protected against dust ingress and low-pressure water jets from any direction. However, avoid direct high-pressure water jets or submersion.
- سمه استفاده: Use the device only for its intended purpose as a regulator, controller, and display for AstralPool heat pumps. Do not attempt to modify the unit.
- سمبالول: Handle the unit with care to avoid physical damage.
3. د محصول ب Featuresې
The NA6888 unit offers a range of features for comprehensive heat pump management:
- مدغم کنټرول: Combines regulation, control, and display functions in a single compact unit.
- د سینسر داخلونه: Supports dedicated inputs for a Temperature Sensor (T1) and a Defrost Sensor (T2).
- د الارم داخلونه: Features three external alarm signal inputs (S1, S2, S3) for enhanced system monitoring.
- د محصول کنټرول: Provides control outputs for key heat pump components including Water Pump, Fan, Valve, and Compressor.
- دوامدار ډیزاین: IP65 rated enclosure for protection against dust and water splashes.
شکل 3.1: مخکی view of the NA6888 controller display, showing the digital readout and control buttons.
4. د بسته محتويات
د بسته بندۍ پرانستلو سره، ډاډ ترلاسه کړئ چې لاندې ټولې برخې شتون لري:
- 1x NA6888 Regulator-Controller-Display Unit
- 1x Wiring Harness/Cables
- 2x د نصبولو کلپونه
Figure 4.1: Included wiring harness.
Figure 4.2: Mounting clips.
5. ترتیب او نصب کول
Installation of the NA6888 unit requires careful attention to electrical connections. It is strongly recommended that installation be performed by a qualified and licensed professional.
5.1. د واحد نصبول
- Identify a suitable location for the controller, ensuring it is protected from direct sunlight, extreme temperatures, and excessive vibration.
- Cut an appropriate opening in the mounting panel or enclosure, matching the dimensions of the NA6888 unit.
- Insert the NA6888 unit into the opening from the front.
- Secure the unit in place using the provided mounting clips on the sides, ensuring a snug fit.
5.2. د تارونو نښلول
Refer to the wiring diagram printed on the back of the NA6888 unit for precise connection points. Ensure all connections are secure and correctly polarized.
Figure 5.1: NA6888 Wiring Diagram.
د ترمینل توضیحات:
| ترمینل | تفصیل | یادښتونه |
|---|---|---|
| T1 | د حرارت درجه سینسر | Connect the main temperature sensor (NTC=5kΩ/25°C). |
| T2 | د ډیفروسټ سینسر | Connect the defrost sensor. |
| S1 ، S2 ، S3 | External Alarm Signals | Inputs for external alarm triggers. |
| 1، 2 | د بریښنا انډول | Connect to 220V AC power supply. |
| 6، 7 | Water Pump Output | Control output for the water pump. |
| 8، 9 | د فین محصول | Control output for the fan. |
| 10، 11 | د والو تولید | Control output for the valve. |
| 11، 12 | د کمپرسور محصول | Control output for the compressor. Note shared terminal 11 with Valve. |
After all connections are made, double-check the wiring against the diagram to prevent damage to the unit or connected components.
6. عملیاتي لارښوونې
Once installed and powered on, the NA6888 display will illuminate, showing current system parameters. The unit features several buttons for navigation and setting adjustments:
- پورته (^) تڼۍ: Used to increase values or navigate up through menu options.
- ښکته (v) تڼۍ: Used to decrease values or navigate down through menu options.
- د SET تtonۍ: Used to enter a menu, confirm a selection, or save a setting.
- د M (مینو) تڼۍ: Used to access the main menu or exit a sub-menu.
6.1. بنسټیز عملیات
- پاور آن: Ensure the unit is correctly wired and power is supplied. The display will show the current temperature or system status.
- Viewد پیرامیټرو جوړول: Use the Up/Down buttons to cycle through various displayed parameters (e.g., temperature readings from T1/T2, set points, operational status).
- تنظیمات تنظیمول:
- فشار ورکړئ SET button to enter the setting mode for the currently displayed parameter, or press the M اصلي مینو ته د لاسرسي لپاره تڼۍ.
- Use the Up/Down buttons to adjust the value.
- مطبوعاتي SET again to confirm and save the new value.
- مطبوعاتي M to exit the menu or setting mode.
For detailed programming and advanced settings, refer to the specific programming guide for your AstralPool heat pump model, as the NA6888 acts as the interface for these settings.
7. ساتنه
The NA6888 unit is designed for low maintenance. Regular checks can help ensure its longevity and proper function:
- پاکول: Periodically wipe the display and casing د نرم سره، damp ټوکر. د کثافاتو پاکوونکي یا محلولونه مه کاروئ. ډاډ ترلاسه کړئ چې هیڅ مایع واحد ته ننوځي.
- د پیوستون چک: Annually, or if issues arise, have a qualified technician check all electrical connections for tightness and signs of corrosion.
- د چاپیریال شرایط: Ensure the unit remains within its specified operating environment (temperature, humidity) and that its IP65 rating is not compromised by physical damage.
8. ستونزه حل کول
If you encounter issues with your NA6888 unit, consider the following common troubleshooting steps. For complex problems, always consult a qualified technician.
| ستونزه | احتمالي لامل | د حل لاره |
|---|---|---|
| ښودل خالي دي | No power supply; Loose connection; Unit failure. | Check power source (220V AC). Verify wiring connections. If power is present and connections are secure, the unit may require replacement. |
| د تودوخې ناسم لوستل | Faulty sensor (T1 or T2); Loose sensor connection. | Check sensor wiring. Test sensor resistance (NTC=5kΩ/25°C). Replace sensor if faulty. |
| Outputs (Pump, Fan, etc.) not activating | Incorrect settings; Wiring issue; Component failure. | Verify controller settings. Check wiring to the respective component. Test the component itself. |
| External alarm not registering | Incorrect wiring to S1/S2/S3; Faulty external alarm device. | Check wiring to alarm inputs. Test the external alarm device. |
If troubleshooting steps do not resolve the issue, contact AstralPool customer support or a certified service technician. Information regarding spare parts availability is not provided.
9. مشخصات
| پیرامیټر | ارزښت |
|---|---|
| د ماډل شمیره | NA6888 |
| برانډ | اسټرال پول |
| د بریښنا رسول | 220V AC, 2A max |
| د تودوخې سینسر داخلول | T1 (NTC=5kΩ/25°C) |
| Defrost Sensor Input | T2 |
| د بهرنۍ الارم داخلونه | S1 ، S2 ، S3 |
| د محصولاتو کنټرول | Water Pump, Fan, Valve, Compressor |
| د ساتنې درجه بندي | IP65 |
| د نصبولو کټګوري | بلی II |
| ASIN | B07XGCN44T |
| د لومړي شتون نیټه | ۱۵ جون ۲۰۲۲ |
10. تضمین او ملاتړ
Specific warranty terms for the NA6888 unit are typically provided at the point of purchase or can be obtained directly from AstralPool. Please retain your proof of purchase for warranty claims.
For technical support, service, or inquiries regarding spare parts, please contact AstralPool customer service or your authorized dealer. Contact information can usually be found on the AstralPool official webسایټ یا ستاسو د پیرود اسنادو کې.
