1. Uvod
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Embraco NT6215Z1 Refrigeration Compressor. Please read this manual thoroughly before attempting any installation or operation. Keep this manual for future reference.
The Embraco NT6215Z1 is a high-temperature refrigeration compressor designed for use with R134A refrigerant. It operates on 115V power and features a 1/2 HP motor with High Starting Torque (HST).
2. Sigurnosne informacije
UPOZORENJE: Nepravilna instalacija, podešavanje, preinake, servisiranje ili održavanje mogu uzrokovati oštećenje imovine, ozljede ili smrt. Prije instaliranja ili servisiranja ove opreme temeljito pročitajte upute za instalaciju, rad i održavanje.
- Always disconnect power before servicing the compressor.
- Osigurajte ispravno uzemljenje kako biste spriječili strujni udar.
- Rashladnim sredstvima rukujte pažljivo i u skladu s lokalnim propisima.
- Nosite odgovarajuću ličnu zaštitnu opremu (LZO), uključujući zaštitne naočale i rukavice.
- Instalaciju i servis treba da obavlja samo kvalifikovano osoblje.
3. Postavljanje i instalacija
3.1 Raspakivanje
Carefully remove the compressor from its packaging. Inspect for any shipping damage. Do not install a damaged unit.
3.2 Montaža
Mount the compressor on a stable, level surface using appropriate vibration isolation mounts. The mounting centers for this model are 8.0 inches by 4.8 inches. Ensure adequate ventilation around the compressor for proper heat dissipation.
3.3 Električni priključak
Connect the compressor to a dedicated 115V power supply circuit. Refer to the wiring diagram provided with your refrigeration system for specific connections. Ensure all electrical connections are secure and comply with local electrical codes. The compressor utilizes a Start Capacitor (G22-839) and a Relay (9660041180EM).
3.4 Refrigerant Line Connection
Connect the suction line to the 5/16 inch ODF suction connection and the discharge line to the 1/4 inch ODF discharge connection. Use proper brazing techniques and ensure all connections are leak-free. This compressor is designed for R134A refrigerant. Evacuate the system thoroughly before charging with refrigerant.
4. Uputstvo za upotrebu
4.1 Prvo pokretanje
After completing all connections and leak checks, slowly open the service valves. Apply power to the compressor. The compressor should start and begin to circulate refrigerant. Monitor system pressures and temperatures to ensure proper operation.
4.2 Normalan rad
The Embraco NT6215Z1 is a high-temperature compressor. Ensure the refrigeration system is designed for high-temperature applications. The compressor will cycle on and off as dictated by the system's thermostat or control board to maintain the desired temperature.
5. Održavanje
Regular maintenance ensures optimal performance and extends the lifespan of your compressor.
- čistoća: Keep the compressor and surrounding area clean and free of dust and debris to ensure proper airflow and cooling.
- Električni priključci: Povremeno provjeravajte sve električne spojeve na čvrstoću i znakove korozije.
- Vibracija: Inspect mounting for excessive vibration. Replace worn vibration isolators if necessary.
- Curenje rashladnog sredstva: Regularly check for refrigerant leaks using an appropriate leak detector.
Note: This product does not include additional components. Ensure all necessary system parts are sourced separately.
6. Otkrivanje problema
Before troubleshooting, always disconnect power to the unit.
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Kompresor se ne pokreće | No power; Faulty relay (9660041180EM); Faulty start capacitor (G22-839); Overload protector tripped | Check power supply; Test/replace relay; Test/replace start capacitor; Check for system overload, allow to cool and reset. |
| Compressor runs but does not cool | Low refrigerant charge; System blockage; Faulty expansion valve | Check for leaks and recharge; Inspect and clear blockages; Inspect/replace expansion valve. |
| Prekomjerna buka ili vibracije | Loose mounting; Worn vibration isolators; Internal compressor issue | Tighten mounting bolts; Replace isolators; Consult a qualified technician for internal issues. |
If problems persist, contact a qualified refrigeration technician.
7. Specifikacije
| Feature | Specifikacija |
|---|---|
| Model | NT6215Z1 |
| Rashladno sredstvo | R134A |
| Voltage | 115 Volts |
| konjske snage (HP) | 1/2 KS (0.5 KS) |
| Početni obrtni moment | High Starting Torque (HST) |
| Usisni priključak | 5/16 inch ODF |
| Priključak za pražnjenje | 1/4 inch ODF |
| Mounting Centers | 8.0 inča x 4.8 inča |
| BtuH Capacity at 20°F Evap. | 3084 |
| BtuH Capacity at 30°F Evap. | 4095 |
| BtuH Capacity at 40°F Evap. | 5253 |
| BtuH Capacity at 45°F Evap. | 5855 |
| Start Capacitor | G22-839 |
| Relej | 9660041180EM |
| Težina artikla | 31 funti |
| Dimenzije paketa | 14.29 x 9.13 x 8.98 inča |
8. Garancija i podrška
Specific warranty details for the Embraco NT6215Z1 compressor are not provided in this document. For warranty information or technical support, please contact Embraco directly or the authorized distributor from whom the product was purchased. Ensure you have your model number (NT6215Z1) and purchase date available when contacting support.
9. Media (Images and Videos)
No product images or official videos were provided in the source data for inclusion in this manual. For visual references, please refer to the product listing or the manufacturer's official website.
