1. Uvod
Thank you for choosing the Deca Parva 145E Welding Machine. This manual provides essential information for the safe and efficient operation, setup, maintenance, and troubleshooting of your new welding equipment. Please read this manual thoroughly before using the machine and keep it for future reference.
The Deca Parva 145E is designed for various welding tasks, offering reliable performance for both hobbyists and professionals. Proper understanding and adherence to these instructions will ensure optimal results and prolong the life of your machine.
2. Varnostna navodila
OPOZORILO: Varjenje je lahko nevarno. Vedno upoštevajte varnostne ukrepe, da preprečite resne poškodbe ali smrt.
- Električni šok: Welding current can cause fatal electric shock. Ensure proper grounding. Do not touch live electrical parts. Wear dry, insulated gloves.
- Hlapi in plini: Welding fumes and gases can be hazardous to your health. Work in a well-ventilated area. Use a fume extractor if necessary.
- Arc Rays: Arc rays can burn eyes and skin. Wear a welding helmet with appropriate shade filter and protective clothing.
- Požar in eksplozija: Welding sparks and hot metal can cause fire or explosions. Keep flammable materials away from the welding area. Have a fire extinguisher readily available.
- Opekline: Hot metal and slag can cause severe burns. Wear protective gloves and clothing.
- Pace Makers: Persons with pacemakers should consult their doctor before operating this equipment.
- Pred kakršnim koli vzdrževanjem ali servisiranjem vedno izklopite napajanje.
3. Vsebina paketa
Previdno razpakirajte škatlo in se prepričajte, da so vsi predmeti prisotni in nepoškodovani. Če kateri koli predmet manjka ali je poškodovan, se nemudoma obrnite na prodajalca.
- Deca Parva 145E Welding Machine
- Držalo elektrode s kablom
- Tla Clamp s kablom
- Welding Mask (Handheld)
- Chipping Hammer / Wire Brush
- Navodila za uporabo
4. Izdelek je končanview
The Deca Parva 145E is a compact and robust welding machine designed for various arc welding applications. Below is an image illustrating the main unit and its included accessories.

Slika 1: Deca Parva 145E Welding Machine and included accessories. The image displays the yellow main welding unit, a black handheld welding mask, a black chipping hammer with a wire brush, an electrode holder, and a ground clamp.
Ključne komponente:
- Glavna enota: Rumena casing with control panel.
- Stikalo za vklop: Nadzor vklopa/izklopa.
- Gumb za nastavitev toka: For stepless welding current regulation.
- Indikator toplotne zaščite: Illuminates when the machine overheats.
- Izhodni priključki: Connections for electrode holder and ground clamp.
- Držalo elektrode: Secures the welding electrode.
- Tla Clamp: Poveže se z obdelovancem za sklenitev električnega tokokroga.
- Welding Mask: Provides eye and face protection from arc rays and sparks.
- Chipping Hammer/Wire Brush: Used for removing slag and cleaning welds.
5. Nastavitev
- Umestitev: Place the welding machine on a stable, level surface in a well-ventilated area, away from flammable materials. Ensure adequate space around the machine for air circulation.
- Napajalni priključek: Connect the machine's power cord to a suitable grounded electrical outlet. Ensure the power supply matches the machine's requirements (refer to specifications).
- Priključitev ozemljitvenega priključkaamp: Pritrdite tla clamp cable to the appropriate output terminal on the welding machine. Securely attach the ground clamp na obdelovanec ali varilno mizo, kar zagotavlja dober električni stik.
- Priključite držalo elektrode: Attach the electrode holder cable to the other output terminal on the welding machine. Insert a suitable electrode into the electrode holder. The recommended electrode size for this machine is 1.6mm to 3.2mm.
- Osebna zaščitna oprema (PPE): Before turning on the machine, ensure you are wearing all necessary PPE, including a welding helmet, welding gloves, and protective clothing.
6. Navodila za uporabo
- Vklopi: Switch the main power switch to the "ON" position.
- Nastavitev varilnega toka: Adjust the current adjustment knob to the desired welding current. The appropriate current setting depends on the electrode diameter and the material thickness being welded. Start with a lower setting and increase as needed.
- Priprava obdelovanca: Za dober zvar se prepričajte, da je obdelovanec čist in brez rje, barve ali masti.
- Udari lok: While wearing your welding helmet, gently tap or scratch the electrode against the workpiece to strike an arc. Once the arc is established, maintain a consistent arc length and travel speed.
- Varjenje: Move the electrode along the joint, maintaining a steady hand and angle. Observe the weld pool and adjust your technique as necessary.
- Toplotna zaščita: If the thermal protection indicator illuminates, the machine has overheated. Turn off the machine and allow it to cool down before resuming operation. Do not bypass this safety feature.
- Končno varjenje: When finished, lift the electrode from the workpiece to break the arc. Turn off the welding machine.
- Čiščenje po varjenju: Use the chipping hammer to remove slag from the weld bead, then use the wire brush to clean the weld.
7. Vzdrževanje
Redno vzdrževanje zagotavlja dolgo življenjsko dobo in varno delovanje vašega varilnega stroja.
- Čiščenje: Periodically clean the machine's exterior with a dry cloth. Use compressed air to blow out dust and debris from the ventilation openings. Ensure the machine is unplugged before cleaning.
- Pregled kabla: Redno pregledujte vse kable (napajalni, elektrodni, ozemljitveni) glede prerezov, obrabe ali poškodb. Poškodovane kable takoj zamenjajte.
- Terminalne povezave: Prepričajte se, da so vse priključne povezave tesne in brez korozije.
- Shranjevanje: Store the welding machine in a dry, clean environment, away from moisture and extreme temperatures.
- Držalo elektrode in ozemljitev Clamp: Keep these accessories clean and in good working condition. Replace if damaged.
8. Odpravljanje težav
| Težava | Možen vzrok | rešitev |
|---|---|---|
| Napajanje stroja ni. | Napajalni kabel izklopljen, vtičnica pokvarjena, sproženo varovalko. | Check power connection, test outlet, reset circuit breaker. |
| Machine turns on but no arc. | Poor ground connection, incorrect current setting, faulty electrode holder/cable, wet electrode. | Zagotovite ozemljitevamp is securely attached to clean metal. Adjust current. Inspect cables and holder. Use dry electrodes. |
| Lučka za termično zaščito sveti. | Machine overheated due to prolonged use or insufficient ventilation. | Turn off the machine and allow it to cool down. Ensure proper ventilation. Reduce duty cycle. |
| Poor weld quality (e.g., porosity, lack of penetration). | Incorrect current, improper arc length, wrong electrode, dirty workpiece, incorrect travel speed. | Adjust current, maintain proper arc length, use correct electrode for material, clean workpiece, adjust travel speed. |
Če naletite na težave, ki niso navedene tukaj, ali če predlagane rešitve ne odpravijo težave, se obrnite na podporo strankam.
9. Specifikacije
| Funkcija | Podrobnost |
|---|---|
| Znamka | Deka |
| Ime modela | Parva 145E |
| Številka dela | 0400193 |
| Številka modela artikla | 322006 |
| Varilni tok | Brezstopenjska nastavitev |
| Electrode Diameter Range | 1.6 mm - 3.2 mm |
| Vrsta vira napajanja | Električni (AC) |
| Dimenzije izdelka | 390 x 210 x 280 mm (from description) / 24.99 x 16.99 x 29.49 cm (from specifications) |
| Teža predmeta | 14.5 kg (from description) / 14.3 kg (from specifications) |
| Proizvajalec | DECA |
| Prvič na voljo | 17. september 2015 |
Opomba: Specifikacije se lahko spremenijo brez predhodnega obvestila zaradi izboljšanja izdelka.
10. Garancija in podpora
For warranty information, please refer to the documentation provided at the time of purchase or contact your retailer. Deca products are manufactured to high-quality standards, and support is available for any operational issues or technical inquiries.
If you require technical assistance or have questions regarding your Deca Parva 145E Welding Machine, please contact the authorized Deca service center or your point of purchase. When contacting support, please have your model number (0400193 / 322006) and purchase date available.