1. Uvod
Thank you for choosing the Pretul SOIN-110/130P Inverter Welder. This compact and efficient welding machine is designed for both coated electrode (SMAW) and tungsten (TIG) welding processes. It features an automatic BI-VOLTAGE 127-220V adaptation system, ensuring seamless operation across different power inputs without manual adjustments. This manual provides essential information for safe operation, setup, maintenance, and troubleshooting to ensure optimal performance and longevity of your welder.
2. Sigurnosna uputstva
Uvijek dajte prioritet sigurnosti prilikom rukovanja opremom za zavarivanje. Nepoštivanje ovih uputa može dovesti do ozbiljnih povreda ili smrti.
- Električni udar može ubiti: Ne dodirujte električne dijelove pod naponom. Nosite suhe rukavice za zavarivanje i zaštitnu odjeću. Izolujte se od radnog mjesta i uzemljenja.
- Isparenja i plinovi mogu biti opasni: Držite glavu dalje od isparenja. Koristite ventilaciju ili ispuhivanje kako biste uklonili isparenja iz zone disanja.
- Lukovi mogu opeći oči i kožu: Wear a welding helmet with a proper shade filter. Wear safety glasses with side shields. Use protective clothing to cover all exposed skin.
- Opasnost od požara i eksplozije: Remove all flammables from the welding area. Have a fire extinguisher readily available. Do not weld on containers that have held combustibles.
- Vrući dijelovi mogu uzrokovati teške opekotine: Allow the welder and workpieces to cool before handling. Use insulated gloves and tongs.
- Pročitajte cijeli priručnik: Understand all safety warnings and operating procedures before use.
- Koristite u dobro provetrenom prostoru: Osigurajte dovoljan protok zraka kako biste spriječili pregrijavanje i nakupljanje isparenja.
- Pravilno uzemljenje: Always ensure the welder is properly grounded according to local electrical codes.
3. Sadržaj paketa
Carefully unpack the box and ensure all items are present and undamaged. If any items are missing or damaged, contact your supplier immediately.
Figure 3.1: Pretul SOIN-110/130P Inverter Welder with all included accessories.
- Pretul SOIN-110/130P Inverter Welder Unit
- Kabel za napajanje s utikačem
- 1 kg of 1/8" E6013-4 Electrodes
- Prizemlje Clamp Cable (2 m, #5 AWG / 16 mm²)
- Electrode Holder Cable (2 m, #5 AWG / 16 mm²)
- Protective Welding Mask
- Žičana četka
4. Proizvod je gotovview
Familiarize yourself with the components and controls of your Pretul Inverter Welder.
Slika 4.1: Prednja strana view of the welder with key components labeled.
- Kabl za napajanje: Connects the welder to the electrical supply.
- Prekidač za uključivanje/isključivanje: Uključuje ili isključuje jedinicu.
- Thermal Protection Light: Illuminates to indicate overheating, activating the thermal protection system.
- Digitalni prikaz: Shows current settings and other operational information.
- Dugme za podešavanje struje: Used to precisely set the welding current (Amperage).
- Quick-Change Terminals (Bornes): 3/8" terminals for quick and secure connection of welding cables.
- ručka: For easy portability of the unit.
Ključne tehnologije
Slika 4.2: Gotovoview of integrated welding technologies.
- IGBT inverterska tehnologija: Allows the welder to operate efficiently at any current level, providing a stable arc and reducing power consumption compared to conventional welders.
- Thermal Protect: An integrated protection system that safeguards the machine from overheating due to prolonged use or excessive load. The thermal protection light will illuminate when active.
- Sila luka: Automatically adjusts the optimal arc value, enabling stable welding and allowing for welding in various positions.
- Ne lijepi se: Prevents the electrode from sticking to the workpiece, reducing overheating and making it easier to restart the arc.
- Hot Start: Facilitates easy arc ignition by providing a temporary increase in current at the start of welding.
5. Tehničke specifikacije
Below are the detailed technical specifications for the Pretul SOIN-110/130P Inverter Welder.
| Feature | Specifikacija |
|---|---|
| Broj modela | 29959 |
| Ulazni voltage | BI-VOLTAGE 127V / 220V (Automatic Adaptation) |
| Current Range (1 Phase) | 20 A DC - 110 A DC |
| Current Range (2 Phases) | 20 A DC - 130 A DC |
| Procesi zavarivanja | SMAW (Coated Electrode), TIG (Tungsten) |
| Electrode Compatibility (SMAW) | 6013, 6011 (Up to 5/32"), 7018 (Up to 1/8") |
| Tungsten Electrode Compatibility (TIG) | 1 mm (0.039") |
| Quick-Change Terminals | 3/8" |
| Dimenzije (paket) | 36 x 27 x 22 cm |
| Težina (paket) | 6.24 kg |
Figure 5.1: Electrode compatibility chart.
6. Podešavanje
Follow these steps to set up your Pretul Inverter Welder for operation.
- Odaberite odgovarajuću lokaciju: Select a dry, well-ventilated area free from flammable materials. Ensure stable footing for the welder.
- Spoji uzemljenje Clamp: Pričvrstite uzemljenje clamp cable to the negative (-) quick-change terminal on the welder. Securely attach the ground clamp na radni komad ili čisti, goli metalni dio stola za zavarivanje, osiguravajući dobar električni kontakt.
- Spojite držač elektrode: For SMAW (stick welding), attach the electrode holder cable to the positive (+) quick-change terminal. Insert the appropriate electrode into the holder. For TIG welding, connect the TIG torch (not included) to the appropriate terminal and gas supply.
- Priključak za napajanje: Ensure the welder's ON/OFF switch is in the OFF position. Plug the power cable into a suitable 127V or 220V electrical outlet. The welder will automatically detect and adapt to the input voltage.
- Pripremite se za zavarivanje: Put on all necessary personal protective equipment (PPE), including a welding helmet, gloves, and protective clothing.
7. Uputstvo za upotrebu
Once the welder is set up, follow these steps for safe and effective operation.
- Uključeno: Turn the ON/OFF switch to the ON position. The digital display will illuminate.
- Postavi struju: Use the current adjustment knob to set the desired amperage for your welding task. Refer to electrode manufacturer recommendations or a welding chart for appropriate settings.
- Početak zavarivanja: Bring the electrode into contact with the workpiece to initiate the arc. The Hot Start feature will assist in easy arc ignition. Maintain a consistent arc length and travel speed.
- Monitor Thermal Protection: If the thermal protection light illuminates, stop welding immediately. Allow the machine to cool down before resuming operation. Do not bypass this safety feature.
- Završno zavarivanje: When finished, turn the welder off. Allow the workpiece and electrode holder to cool before handling.
- čišćenje: Use the wire brush to clean slag from the weld.
Savjeti za zavarivanje:
- Practice on scrap metal to get a feel for the machine and settings.
- Maintain a consistent arc length for a stable weld.
- Podesite amperage based on material thickness and electrode type.
- Ensure good ventilation to disperse welding fumes.
8. Održavanje
Redovno održavanje osigurava dugotrajnost i siguran rad vašeg aparata za zavarivanje.
- čišćenje: Regularly clean the exterior of the welder with a dry cloth. Use compressed air to blow out dust and debris from the ventilation openings. Ensure the welder is unplugged before cleaning.
- Inspekcija kablova: Periodically inspect all cables (power, ground, electrode) for cuts, fraying, or damaged insulation. Replace damaged cables immediately.
- Provjera terminala: Ensure quick-change terminals are clean and free of corrosion. Tighten connections as needed.
- Skladištenje: Aparat za zavarivanje čuvajte na suhom i čistom mjestu, dalje od direktne sunčeve svjetlosti i ekstremnih temperatura.
- Profesionalna usluga: For internal cleaning or repairs, always consult a qualified service technician. Do not attempt to open the welder casinsebe.
9. Otkrivanje problema
Ovaj odjeljak se bavi uobičajenim problemima s kojima se možete susresti pri radu s vašim aparatom za zavarivanje.
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Aparat za zavarivanje se ne uključuje. | Nema napajanja; neispravan kabel za napajanje; pregorjeli unutrašnji osigurač. | Check power outlet and connections. Inspect power cable for damage. If problem persists, seek professional service. |
| Thermal protection light is on. | Overheating due to prolonged use or insufficient ventilation. | Stop welding and allow the machine to cool down. Ensure proper ventilation around the unit. |
| Arc is difficult to strike or unstable. | Netačno amperage setting; poor ground connection; damp or incorrect electrode; worn electrode holder. | Podesite amperage. Ensure ground clamp has good contact. Use dry, appropriate electrodes. Check electrode holder for wear. |
| Electrode sticks to workpiece. | Nisko amperage setting; improper arc length; Anti Stick feature not functioning. | Povećaj amperage. Practice maintaining proper arc length. If Anti Stick is not working, professional service may be required. |
| Loš kvalitet zavara (poroznost, prskanje). | Incorrect settings; dirty workpiece; improper technique; damp elektrode. | Podesite amperage and travel speed. Clean workpiece thoroughly. Use proper welding technique. Ensure electrodes are dry. |
10. Garancija i podrška
Pretul products are manufactured to high-quality standards and are backed by a manufacturer's warranty against defects in materials and workmanship. Please refer to the warranty card included with your product for specific terms and conditions, or visit the official Pretul webza detaljne informacije o garanciji.
For technical support, service, or to inquire about replacement parts, please contact Pretul customer service through their official channels. Keep your purchase receipt as proof of purchase for warranty claims.
Online podrška: www.pretul.com.mx (Napomena: Ovo je rezervirano mjesto URL, please refer to the actual brand webstranica za podršku.)
