1. Introduktion
Thank you for choosing the HITBOX HBM145 4-in-1 Multi-process Welder. This versatile machine supports MMA (Stick), Gasless MIG, Lift TIG, and Spool Gun welding, making it suitable for a wide range of welding tasks. This manual provides essential information for safe and effective operation, setup, and maintenance of your welder.

2. Sikkerhedsoplysninger
Prioritér altid sikkerhed ved brug af svejseudstyr. Manglende overholdelse af sikkerhedsforanstaltninger kan resultere i alvorlig personskade eller død.
- Wear appropriate personal protective equipment (PPE), including a welding helmet, gloves, protective clothing, and safety shoes.
- Sørg for tilstrækkelig ventilation for at undgå indånding af svejserøg.
- Hold en ildslukker i nærheden.
- Brug ikke svejsemaskinen i damp eller våde forhold.
- Sørg for, at emnet er korrekt jordet.
- Afbryd strømmen, før du udfører vedligeholdelse eller udskifter tilbehør.
- Undgå at røre ved strømførende elektriske dele.
- Hold børn og uautoriseret personale væk fra svejseområdet.
3. Produktet er slutview
3.1 Hovedkomponenter

- Digital LCD skærm: Displays welding parameters and settings.
- Funktionsknap: Selects welding mode (MMA/ARC, TIG, MIG).
- "+" Pole: Positiv udgangsterminal.
- "-" Pole: Negativ udgangsterminal.
- MIG Gun Interface: Connection point for the MIG torch.
- 4-benet stikkontakt: For connecting accessories like a Spool Gun.
- Mode knap: Adjusts welding parameters (e.g., amperage, wire speed).
- SET -knap: Bekræfter valg eller åbner undermenuer.
3.2 Nøglefunktioner
- 4-i-1 multiproces: Supports Gasless MIG, MMA (Stick), Lift TIG, and Spool Gun welding.
- Stort LED display: Giver tydelig oversigt over svejseparametre.
- Let og bærbar: Designed for easy transport and maneuverability.
- Vandtæt afbryder: Enhanced durability and safety.
- Premium MIG Gun: Built to withstand 150A for long lifespan.
- Avanceret beskyttelse: Includes Overvoltage, Overcurrent, Overheating, and Overload Protection.


4. Specifikationer
| Attribut | Værdi |
|---|---|
| Modelnummer | HBM145 |
| Er en smart enhed | Ja |
| Dimensioner | 41x39x23 cm |
| Vægt | 7.6 kg (9.63 lbs) |
| Certificering | CE |
| Bruge | MMA/MIG/LIFT TIG |
| Oprindelse | Fastlandet Kina |

5. Opsætning og installation
Refer to the product demonstration video for visual guidance on connection steps.
5.1 Strømtilslutning
- Sørg for, at svejserens strømafbryder er i OFF-positionen.
- Connect the power cable to the welder's input port (AC110V/220V).
- Sæt strømkablet i en passende stikkontakt.
- Turn the power switch to the ON position. The digital LCD screen will illuminate.
5.2 MMA/ARC Welding Setup
- Select MMA/ARC mode using the Function button.
- Connect the electrode holder cable to the "-" pole terminal.
- Tilslut jorden clamp cable to the "+" pole terminal.
- Fastgør jordforbindelsen sikkertamp til arbejdsemnet.
- Sæt svejseelektroden i elektrodeholderen.
5.3 Lift TIG Welding Setup
- Select TIG mode using the Function button.
- Connect the TIG torch cable to the "-" pole terminal.
- Tilslut jorden clamp cable to the "+" pole terminal.
- Fastgør jordforbindelsen sikkertamp til arbejdsemnet.
- Connect the gas hose from the TIG torch to your gas supply (e.g., Argon).
5.4 Gasless MIG Welding Setup
- Select MIG mode using the Function button.
- Connect the MIG torch cable to the "+" pole terminal.
- Tilslut jorden clamp cable to the "-" pole terminal.
- Fastgør jordforbindelsen sikkertamp til arbejdsemnet.
- Wire Spool Installation:
- Åbn sidepanelet på svejsemaskinen.
- Place the wire spool onto the spindle.
- Feed the welding wire through the wire feeder mechanism.
- Luk sidepanelet.
5.5 Spool Gun Setup
- Select Spool Gun mode (MIG mode with Spool Gun selected).
- Connect the Spool Gun cable to the "+" pole terminal.
- Connect the Spool Gun's control cable to the 4-Pin Socket.
- Install the wire spool directly into the Spool Gun.
- Note: Spool Gun welding is for gasless welding only; aluminum welding is excluded.
6. Betjeningsvejledning
6.1 Valg af tilstand og parameterjustering
- After connecting the appropriate accessories for your desired welding process, turn on the welder.
- Tryk på Fungere button to cycle through MMA/ARC, TIG, and MIG modes.
- Once the desired mode is selected, use the Mode knap to adjust the primary welding parameter (e.g., Amperage for MMA/TIG, Wire Speed for MIG).
- Tryk på SÆT button to access additional parameters like Hot Start, Arc Force, Antisticking, and VRD (Voltage Reduction Device) for MMA, or Flux wire size (0.8mm/1.0mm) for MIG.
- Drej på Mode knap to adjust these secondary parameters.
- Bekræft indstillingerne ved at trykke på SÆT button again or waiting for the display to return to the main parameter.
6.2 Welding Techniques
Proper welding technique varies significantly between processes and materials. It is recommended to practice on scrap material before working on critical projects. Always maintain a stable arc, consistent travel speed, and appropriate electrode/torch angle.
- MMA/ARC: Maintain a short arc length, consistent travel speed, and proper electrode angle.
- Løft TIG: Initiate the arc by gently touching the tungsten electrode to the workpiece and lifting slightly. Maintain a consistent arc length and feed filler rod manually if required.
- MIG (Gasless): Maintain a consistent stick-out and travel speed. The machine's synergic control simplifies settings.
7. Vedligeholdelse
Regelmæssig vedligeholdelse sikrer din svejsemaskines levetid og optimale ydeevne.
- Rensning: Regularly clean the internal components, especially the fan and heat sinks, to prevent dust buildup. Use compressed air.
- Kabelinspektion: Inspect all cables, torches, and clamps for damage (cuts, fraying, loose connections) before each use. Replace damaged components immediately.
- Trådfremfører: Keep the wire feeder mechanism clean and free of debris. Ensure the drive rollers are correctly tensioned for smooth wire feeding.
- Elektrodeholder/TIG-brænder: Clean the electrode holder jaws and TIG torch consumables (collet, collet body, nozzle, tungsten) as needed.
- Opbevaring: Opbevar svejsemaskinen et tørt og rent miljø væk fra for meget støv og fugt.
8. Fejlfinding
If you encounter issues, consult this section before contacting support.
- Ingen strøm: Check the power cable connection, wall outlet, and the welder's power switch. Ensure the circuit breaker hasn't tripped.
- Ingen bue: Verify all connections (electrode holder/torch, ground clamp) are secure. Check welding parameters and ensure the workpiece is clean and free of rust or paint.
- Dårlig svejsekvalitet: Tilpasse amperage/wire speed, check electrode/wire type and size, ensure proper gas flow (for TIG/Gas MIG), and clean the workpiece.
- Overophedningsbeskyttelse aktiveret: If the welder stops and an overheat indicator lights up, allow the machine to cool down. Ensure proper ventilation and avoid exceeding the duty cycle.
9. Brugertips
- Aluminiumsvejsning: While the HBM145 is a multi-process welder, note that Spool Gun welding with this model is specifically for gasless applications and excludes aluminum welding. For aluminum, a dedicated AC TIG or MIG setup with shielding gas is typically required.
- Strømkilde: The machine operates on AC110V/220V. It is not battery operated.
- Begyndervenlig: The synergic control in MIG mode simplifies parameter setup, making it easier for beginners to achieve good welds.
10. Garanti og support
For garantioplysninger, teknisk support eller serviceforespørgsler henvises til kontaktoplysningerne fra din forhandler eller producentens officielle webwebstedet. Behold din købskvittering som købsbevis.