1. Pengenalan
Thank you for choosing the INGCO 20V Cordless Heat Gun HGLI20025. This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your heat gun. Please read these instructions carefully before use and retain them for future reference.
2. Maklumat Keselamatan
Operating a heat gun involves high temperatures and potential hazards. Always follow these safety guidelines:
- Alat Pelindung Diri (PPE): Always wear safety glasses or goggles to protect your eyes from debris and heat. Heat-resistant gloves are recommended.
- Amaran Suhu Tinggi: The nozzle and surrounding area become extremely hot during and after use. Avoid touching hot surfaces. Allow the tool to cool completely before storing.
- Bahaya Kebakaran: Do not point the heat gun at flammable materials or liquids. Ensure adequate ventilation to prevent the buildup of fumes, especially when removing paint or working with plastics.
- Keselamatan Elektrik: Use only the specified INGCO 20V battery and charger. Do not operate the tool in wet conditions.
- Perlindungan Lebihan: The heat gun is equipped with overload protection. If the battery current becomes abnormally high, the machine will automatically stop to prevent damage.
- Kanak-kanak dan Penonton: Jauhkan kanak-kanak dan orang ramai dari kawasan kerja.

Imej: Dalaman view highlighting overload protection and upgraded fan for safe and durable operation.
3. Kandungan Pakej
Pastikan semua barang ada semasa membuka bungkusan:
- 1 x INGCO 20V Cordless Heat Gun
- 1 x 4.0 Ah Lithium-Ion Battery
- 1 x Pengecas Cepat
- 3 x Nozzles (Flat, Reflector, Reducer)
- 1 x Sarung Penyimpanan Plastik

Imej: The complete package contents, including the heat gun, battery, charger, and three types of nozzles, all stored in a durable plastic case.
4. Ciri-ciri Produk
The INGCO HGLI20025 Cordless Heat Gun offers powerful and versatile performance:
- Output Kuasa Tinggi: Provides strong heat, reaching up to 550°C in seconds for efficient work.
- Tetapan Suhu Dwi: Easily switch between two temperature levels (300°C and 550°C) to suit various applications.
- Aliran Udara Boleh Laras: Two airflow settings (100 L/min and 200 L/min) for precise control.
- Muncung Serbaguna: Includes three specialized nozzles for different tasks:
- muncung rata: Directs a long, narrow heat pattern for broad surfaces.
- Reducer Nozzle: Concentrates heat into a small area for precise applications.
- Muncung Reflektor: Disperses heat evenly around a workpiece, ideal for shrinking tubing.
- Reka bentuk tanpa wayar: Powered by a 20V Lithium-Ion battery for maximum portability and convenience.
- Ciri-ciri Keselamatan: Equipped with overload protection to automatically shut down the tool if the battery current is too high.

Imej: The heat gun displaying its two-speed settings for temperature (300°C / 550°C) and airflow (100 L/min / 200 L/min).
5. Persediaan
5.1. Mengecas Bateri
- Connect the fast charger to a suitable power outlet (220-240V~ 50/60Hz).
- Slide the 4.0 Ah Lithium-Ion battery onto the charger until it clicks into place.
- Allow the battery to charge fully. The charger's indicator light will show the charging status.
- Setelah dicas, keluarkan bateri daripada pengecas.


Imej: INGCO 20V 4.0Ah Lithium-Ion Battery and Fast Charger.
5.2. Memasang Bateri
- Align the charged battery with the base of the heat gun.
- Slide the battery onto the tool until it locks securely into place. Ensure it is firmly attached before operation.
5.3. Memasang Nozel
- Select the appropriate nozzle for your task (Flat, Reflector, or Reducer).
- Slide the chosen nozzle onto the heat gun's outlet until it fits snugly. Ensure the tool is cool before attaching or removing nozzles.

Imej: Demonstrating the use of a nozzle to bend a pipe, illustrating how the three included nozzles can meet different application needs.
6. Arahan Operasi
6.1. Menghidupkan/Mematikan
- To turn on the heat gun, press the power switch located on the handle.
- To turn off the heat gun, release the power switch.
6.2. Adjusting Temperature and Airflow
- The heat gun features a switch for selecting between two temperature settings (300°C and 550°C) and two airflow settings (100 L/min and 200 L/min).
- Select the appropriate setting based on your application requirements. Lower temperatures and airflow are suitable for delicate tasks, while higher settings are for more demanding jobs.
6.3. General Applications
The INGCO HGLI20025 is suitable for a wide range of tasks:
- Pengecutan Haba: Ideal for heat shrink tubing and packaging.
- PVC Bending: Softens PVC pipes and sheets for bending and shaping.
- Paint and Tile Removal: Loosens old paint, varnish, or adhesive for easier removal.
- Loosening Rusted Bolts: Applies heat to expand metal, helping to loosen stubborn or rusted fasteners.
- Pencairan api: Can be used for defrosting frozen pipes or locks.

Imej: The heat gun in action, quickly heating a surface to 550°C.

Imej: Various applications of the heat gun, including heat shrink, thermal casing, hot melt glue, and defrosting.
7. Penyelenggaraan
Regular maintenance ensures the longevity and optimal performance of your heat gun:
- Pembersihan: Selepas setiap penggunaan, pastikan alat itu sejuk. Lap bahagian luar dengan iklanamp cloth. Do not use harsh chemicals or abrasive cleaners. Keep the air vents clear of dust and debris.
- Storan: Store the heat gun, battery, charger, and nozzles in the provided plastic case in a dry, secure location, away from direct sunlight and extreme temperatures. Ensure the battery is removed from the tool before storage.
- Penjagaan Bateri: Store batteries in a cool, dry place. For long-term storage, charge the battery to approximately 50% capacity. Avoid fully discharging or overcharging the battery.
8. Penyelesaian masalah
If you encounter issues with your heat gun, refer to the following common problems and solutions:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Pistol haba tidak dihidupkan. | Bateri tidak dimasukkan dengan betul atau dinyahcas. | Pastikan bateri dipasang sepenuhnya. Cas bateri. |
| Tiada haba atau haba tidak mencukupi. | Incorrect temperature setting; internal fault. | Check temperature setting. If problem persists, contact support. |
| Pengurangan aliran udara. | Air vents blocked; internal fan issue. | Clean air vents. If problem persists, contact support. |
| Alat berhenti semasa operasi. | Perlindungan beban lampau diaktifkan; bateri dinyahcas. | Allow tool to cool. Charge battery. Reduce load on the tool. |
If troubleshooting steps do not resolve the issue, please contact INGCO customer support.
9. Spesifikasi
| Ciri | Spesifikasi |
|---|---|
| Model | HGLI20025 |
| Voltage | 20 V |
| Tetapan Suhu | 300 ° C / 550 ° C |
| Aliran udara | 100 L/min / 200 L/min |
| Jenis Bateri | Litium Ion |
| Kapasiti Bateri | 4.0 Ah (included) |
| Input Pengecas Voltage | 220-240V~ 50/60Hz |
| Berat Produk | 2.56 kg |
| Dimensi Pakej | 33.5 x 26.8 x 10.2 cm |

Imej: Product dimensions for the INGCO 20V Cordless Heat Gun.
10. Waranti dan Sokongan
INGCO is committed to providing high-quality products and customer service. If you encounter any defects or have suggestions regarding your product, please do not hesitate to contact us. Our team is dedicated to assisting you.
- Waranti: Sila rujuk kepada dokumentasi pembelian anda untuk terma dan syarat waranti tertentu.
- Sokongan Pelanggan: For assistance, please visit the official INGCO weblaman web atau hubungi peruncit tempat produk tersebut dibeli.