1. Introduktion og sikkerhedsoplysninger
This manual provides essential instructions for the safe and effective operation, maintenance, and troubleshooting of your Geko G81036 Plastic Welding Gun. Please read this manual thoroughly before using the device and retain it for future reference.
1.1 Generelle sikkerhedsadvarsler
- Læs alle instruktioner: Gør dig bekendt med betjeningselementerne og den korrekte brug af værktøjet.
- Øjenbeskyttelse: Always wear appropriate eye protection (safety glasses or goggles) to shield against sparks, debris, and hot air.
- Ventilation: Use the welding gun in a well-ventilated area to avoid inhaling fumes, especially when working with certain plastics.
- Varme overflader: The nozzle and surrounding areas become extremely hot during operation and remain hot for a period after use. Avoid contact with skin and flammable materials.
- Elektrisk sikkerhed: Ensure the power supply matches the tool's specifications (230V~50Hz). Do not operate the tool with a damaged cord or plug. Keep the power cord away from heat, oil, sharp edges, and moving parts.
- Brandfarlige materialer: Do not use the tool near flammable liquids, gases, or dust.
- Børn og tilskuere: Hold børn og uautoriserede personer væk fra arbejdsområdet.
- Korrekt opbevaring: Opbevar værktøjet et tørt og sikkert sted utilgængeligt for børn, når det ikke er i brug.
1.2 Tilsigtet brug
The Geko G81036 Plastic Welding Gun is designed for welding various types of plastic materials. It is suitable for professional and DIY applications requiring controlled heat for plastic repair and fabrication.
2. Produktet er slutview og komponenter
The Geko G81036 Plastic Welding Gun kit includes the main welding gun unit and several accessories to facilitate various welding tasks.

Figur 1: The Geko G81036 Plastic Welding Gun shown with its main body, nozzle, power cord, and various accessories including a roller, different nozzles, and a screwdriver.
2.1 Hovedkomponenter
- Plastic Welding Gun: The main unit, featuring a heating element, motor, and controls.
- Strømledning: For connecting the tool to an electrical outlet.
- Dyser: Interchangeable nozzles for different welding applications.
- Roller Tool: Used to press and smooth welded plastic seams.
- Skruetrækker: For maintenance or nozzle changes.
- Spare Heating Elements/Springs: For potential replacement.

Figur 2: Et nærbillede view of the front part of the plastic welding gun, highlighting the metal nozzle and two additional interchangeable nozzles (a wide flat nozzle and a round nozzle) along with a roller tool.

Figur 3: All included accessories displayed: a roller tool with a wooden handle, a wide flat nozzle, a round nozzle, a screwdriver, and a small plastic bag containing spare heating elements or springs.

Figur 4: A close-up of the main body of the Geko plastic welding gun, showing the blue casing and the product label with specifications like voltage, power, and temperature range.

Figur 5: En detaljeret view of the rear end of the plastic welding gun, showing the power cord entry point and the red and white switches for power and possibly temperature/airflow control.
3. Opsætning
Before operating the plastic welding gun, ensure all components are correctly assembled and the work area is prepared.
3.1 Udpakning
- Fjern forsigtigt alle varer fra emballagen.
- Undersøg værktøjet og tilbehøret for tegn på skader. Må ikke anvendes, hvis det er beskadiget.
- Retain packaging for storage or transport.
3.2 Montering af dyser
- Ensure the tool is unplugged and cool before attaching or changing nozzles.
- Select the appropriate nozzle for your welding task.
- Slide the nozzle onto the gun's heating element outlet and secure it firmly. Some nozzles may require a screw or clamp til vedhæftning.
3.3 Strømtilslutning
- Connect the power cord to a grounded electrical outlet (230V~50Hz).
- Ensure the power switch on the tool is in the 'OFF' position before plugging it in.
4. Betjeningsvejledning
Follow these steps for safe and effective operation of your plastic welding gun.
4.1 Tænding og temperaturkontrol
- With the tool plugged in, switch the power button to the 'ON' position (refer to Figure 5 for switch location).
- Adjust the temperature using the control dial or switch, if available. The Geko G81036 typically offers a temperature range of 60-600°C. Start with a lower temperature and gradually increase as needed for your specific plastic material.
- Allow the tool a few minutes to reach the desired operating temperature.
4.2 Welding Technique
- Prepare the plastic surfaces to be welded by cleaning them thoroughly.
- Hold the welding gun at an angle (typically 45-60 degrees) to the workpiece.
- Apply consistent heat to both the plastic material and the welding rod (if used) simultaneously.
- Use the roller tool to apply even pressure to the heated plastic, ensuring a strong bond as it cools.
- Practice on scrap pieces of plastic before working on your main project.
4.3 Powering Off and Cool-down
- Once welding is complete, switch the power button to the 'OFF' position.
- Allow the tool to cool down completely on a heat-resistant surface before storing. This can take several minutes. Do not touch the nozzle until it is cool.
5. Vedligeholdelse
Regular maintenance ensures the longevity and optimal performance of your Geko G81036 Plastic Welding Gun.
5.1 Rengøring
- Ensure the tool is unplugged and completely cool before cleaning.
- Gently clean the nozzle and heating element area to remove any plastic residue. Use a non-abrasive brush or cloth.
- Hold luftventilerne fri for støv og snavs for at forhindre overophedning.
5.2 Eftersyn
- Regularly inspect the power cord for cuts, fraying, or damage. Replace immediately if any damage is found.
- Check the integrity of the housing and connections.
5.3 Opbevaring
- Store the cooled tool and its accessories in a dry, clean, and secure location, away from moisture and extreme temperatures.
5.4 Heating Element Replacement
- If the heating element fails, it may be replaced. Refer to the spare parts provided (Figure 3).
- This procedure should only be performed by a qualified technician or experienced user, ensuring the tool is unplugged and cool.
6. Fejlfinding
This section addresses common issues you might encounter with your plastic welding gun.
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Værktøjet tænder ikke | Ingen strømforsyning; Beskadiget ledning/stik; Defekt afbryder | Check power outlet; Inspect cord/plug for damage; Ensure switch is ON. If problem persists, seek professional service. |
| Utilstrækkelig varmeydelse | Incorrect temperature setting; Clogged air vents; Faulty heating element | Increase temperature setting; Clean air vents; If heating element is faulty, consider replacement (see Section 5.4). |
| Dårlig svejsekvalitet | Incorrect temperature; Improper technique; Unsuitable nozzle; Dirty plastic surface | Adjust temperature; Refine welding technique; Use appropriate nozzle; Clean plastic surfaces thoroughly. |
| Overophedning | Blocked air vents; Prolonged continuous use | Clean air vents; Allow the tool to cool down periodically during extended use. |
7. Specifikationer
Key technical specifications for the Geko G81036 Plastic Welding Gun:
- Model: G81036
- Mærke: Geko
- Fabrikant: Firma Handlowa GEKO
- Voltage: 230V~50Hz
- Magt: 1600W
- Temperaturområde: 60-600°C
- Omtrentlig vægt: 1.4 kg (Tool and accessories)
8. Garanti og support
Warranty information for the Geko G81036 Plastic Welding Gun was not provided in the product data. For specific warranty terms, service, or technical support, please contact the manufacturer, Firma Handlowa GEKO, or your point of purchase directly.





