Hot Air Welding Gun
Each hot air gun must undergo a double test of 100% performance and safety before leaving the factory. A variety of nozzles and models can meet different heating applications, and deeply meet the needs of customers.
Application
The following are different applications of hot air gun:
- Plastic containers
- Activate
- TPO, PVC and Bitumen roofing membrane
- Drying
- Welding Tarpaulin and Banner
- Preheating
- Welding PVC floor
- Forming
Precautions
Product Series
Please confirm that the machine is turned off and unplugged before disassembling the welding machine, so as not to be injured by live wires or components inside the machine.
The welding machine generates high temperature and high heat, which may cause fire or explosion when used incorrectly, especially when it is close to combustible materials or explosive gas.
Please do not touch the air duct and nozzle(during welding work or when the welding machine has not completely cooled down), and do not face the nozzle to avoid burns.
The power supply voltage must match the rated voltage marked on the welding machine and be reliably grounded. Connect the welding machine to a socket with a protective ground conductor.
In order to ensure the safety of the operators and the reliable operation of the equipment, the power supply at the construction site must be equipped with a regulated power supply and a leakage protector.
The welding machine must be operated under the correct control of the operator, otherwise it may cause combustion or explosion due to high temperature.
LST1600 Parameter
LST1600 Main Parts
| Model | LST1600A | LST1600S |
| Rated Voltage | 230 V / 120 V | 230 V / 120 V |
| Frequency | 50 / 60 Hz | 50 / 60 Hz |
| Power | 1600 W | 1600 W |
| Temperature | 20 - 620 ℃ | 20 - 620 ℃ |
| Air Volume | Max 180 L/min | Max 180 L/min |
| Noise | ≤ 65 Db | ≤ 65 Db |
| Net Weight | 1.1 Kg | 1.05 Kg |
| Motor | Brush | Brush |
| Handle Dia | φ 65 mm | φ 58mm |
| Overheat Protection | Default | Default |
| Temperature Control | Open loop | Open loop |
| Certificate | CE | CE |
| Warranty | One year | One year |
| Model | LST1600D | LST1600E |
| Rated Voltage | 230 V / 120 V | 230 V / 120 V |
| Frequency | 50 / 60 Hz | 50 / 60 Hz |
| Power | 1600 W | 1600 W |
| Temperature | 20 - 620 ℃ | 20 - 620 ℃ |
| Air Volume | Max 180 L/min | Max 180 L/min |
| Noise | ≤ 65 Db | ≤ 65 Db |
| Net Weight | 1.05Kg | 1.05 Kg |
| Motor | Brush | Brush |
| Handle Dia | φ 65 mm | φ 58mm |
| Overheat Protection | Default | Default |
| Temperature Control | Closed loop | Open loop |
| Certificate | CE | CE |
| Warranty | One year | One year |
1. Air Duct
2. Outer Cover
3. Shockproof Pad
4. Handle
5. Potentiometer
6. Power Switch 7. Power Cord
LST3400 Parameter
LST2000 Parameter
| Model | LST3400 |
| Rated Voltage | 230 V / 120 V |
| Frequency | 50 / 60 Hz |
| Power | 3400 W |
| Temperature | 20 - 620 ℃ |
| Air Volume | Max 360 L/min |
| Noise | ≤ 65 Db |
| Net Weight | 1.2 Kg |
| Motor | Brush |
| Handle Dia | φ 65 mm |
| Overheat Protection | Default |
| Temperature Control | Open loop |
| Certificate | CE |
| Warranty | One year |
| Model | LST2000 |
| Rated Voltage | 230 V / 120 V |
| Frequency | 50 / 60 Hz |
| Power | 1600 W |
| Temperature | 20 - 620 ℃ |
| Noise | ≤ 65 Db |
| Net Weight | 2.4 Kg |
| Handle Dia | φ 42 mm |
| Overheat Protection | Default |
|
Air Tube
|
3m
|
| Temperature Control | Open loop |
| Certificate | CE |
| Warranty | One year |
LST3400 Main Parts
LST2000 Main Parts
1.Air Duct 2.Outer Cover 3.Shockproof Pad 4.Handle 5.Potentiometer 6.Power Switch 7.Power Cord
1.Air Duct 2.Handle 3.Tube Interface 4.Power Cord 5.Potentiometer
Operation Steps
Replacing Heating Element
- 1.Start Up
Connect Power Supply
Turn On the Power Switch
Rotate The Potentiometer Rightward
Preheat 3 Minutes
- 2.Shut Down
Rotate The Potentiometer Leftward
Twist The Potentiometer to "0" Then Wait 5 Minutes
Turn Off The Power Switch
Unplug The Power Cord
Cleaning Air Filter
Warranty
Welding Nozzles
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4S0lomt mNoWzzidlee
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9N0o°zAznlegle
φTu5bmumlar Nozzle
RNozznlde Speed
TSrpieaendglNeozzle
Tacking Nozzle
• This product guarantees a 12-month shelf life from the day it is sold to consumers.
We will be responsible for failures caused by material or manufacturing defects. We will repair or replace defective parts at our sole discretion to meet the warranty requirements.
• The quality assurance does not include damage to wearing parts (heating elements, carbon brushes, bearings, etc.), damage or defects caused by improper handling or maintenance, and damage caused by falling products. Irregular use and unauthorized modification should not be covered by the warranty.
Maintenance
Maintenance
• It is strongly recommended to send the product to Lesite company or authorized repair center for professional inspection and repair.
• Only original Lesite spare parts are allowed.
