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LESITE Dual Heating/Single Heating/Granules Please read this manual carefully before using this machine, and keep it for future reference Each plastic extrusion welder must undergo a double test of 100% performance and safety before leaving the factory. Application Used for welding thermoplastic materials PE and PP (sheet + film material) in the following fields:...
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LESITE Dual Heating/Single Heating/Granules Dual Heating Extrusion Welder Parameter Model LST600A LST600B Rated Voltage 230 V 230 V Frequency 50 / 60 Hz 50 / 60 Hz Extruding Motor Power 800 W 800 W Hot Air Power 1600 W 3400 W...
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LESITE Dual Heating/Single Heating/Granules Dual Heating Extrusion Welder Parameter Model LST610A LST610B Rated Voltage 230 V 230 V Frequency 50 / 60 Hz 50 / 60 Hz Extruding Motor Power 1300 W 1300 W Hot Air Power 1600 W 3400 W...
LESITE Dual Heating/Single Heating/Granules Main Parts 1、 Control Box Temperature Adjust Knob 2、 Control Box Power Switch 3、 Hot Air Blower Power Switch 4、 Hot Air Blower Potentiometer 5、 Hot Air Scooper 6、 Welding Shoe 7、 Welding Shoe Aluminum Base 8、...
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LESITE Dual Heating/Single Heating/Granules Dual Heating Extrusion Welder Operating steps ◆ Power on 1、Plug in 2、Press the control box power switch and rotate the control box temperature adjust knob to 320-350℃ (Digital Display) 3、When the digital display temperature reaches setting temperature, delay 180 seconds before starting the drive motor (cold start protection) ◆...
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LESITE Dual Heating/Single Heating/Granules Single Heating Extrusion Welder Parameter Model LST600E LST600F Rated Voltage 230 V 230 V Frequency 50 / 60 Hz 50 / 60 Hz Extruding Motor Power 800 W 1200 W Hot Air Power 3400 W 3400 W...
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LESITE Dual Heating/Single Heating/Granules Main Parts 1、 Hot Air Blower Power Switch 2、 Hot Air Blower Potentiometer 3、 Welding Shoe Aluminum Base 4、 Welding Shoe 5、 Hot Air Scooper 6、 Temperature Storage Tube 7、 Flange 8、 Handle 9、 Drive Motor Switch...
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LESITE Dual Heating/Single Heating/Granules Single Heating Extrusion Welder Operating Steps ◆ Power on 1、Plug in 2、Turn on the hot air blower power switch 3、Rotate the hot air blower potentiometer to position 6-7 4、After waiting for 9 minutes to complete the preheating, prepare to insert the welding rod ◆...
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LESITE Dual Heating/Single Heating/Granules Granules Extrusion Welder Model LST620 Rated Voltage 230 V Frequency 50 / 60 Hz Extruding Motor Power 1300 W Hot Air Power 1600 W Granules Heating Power 800 W Air Temperature 20 - 620℃ Adjustable Plastic Extruding Temperature 50 - 380℃...
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LESITE Dual Heating/Single Heating/Granules Granules Extrusion Welder Operating Steps ◆ Power on 1、Plug in 2、Press the control box power switch and rotate the control box temperature adjust knob to 320-350℃ (Digital Display) 3、When the digital display temperature reaches setting temperature, delay 180 seconds before starting the drive motor (Cold Start Protection) ◆...
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LESITE Dual Heating/Single Heating/Granules Replacement of Welding Shoe Scalding danger Work only with heat-proof gloves Turn off equipment and power off · Remove 1、Remove the welding shoe with base from the extruder nozzle by loosening the tightening screws (1) 2、For each replacement, the residue in the welding shoe must be cleaned and the extruder nozzle must be tightened 3、Remove the welding shoe PTFE (4) from the welding shoe aluminum base (3) by loosening...
Dual Heating/Single Heating/Granules Fault Code Model Fault Phenomenon Fault Checking LST610A/B/C/E Check whether the input power Plug in without any LST600A/B/C/E/F supply and power cord are in good action condition Hot air blower is working LST610A/B/C Check control box switch properly but...
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LST610A/B/C/E The drive motor Drive motor overtemperature problem LST620 fault lamp keeps on LST610A/C The spring heating coil thermocou- Error code ER1 LST600A/C ple has problem LST620 LST610A/B/C The spring heating coil is overtem- Error code ER2 LST600A/B/C perature LST620...
· Check power connection and plug for breakage or mechanical damage · The air duct should be cleaned regularly · Repairs can only be carried out by professional Lesite service station to ensure professional and reliable maintenance service within 24 hours according to circuit diagram and spare parts...
Irregular use and unauthorized modification should not be covered by the warranty. 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.
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