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Summary of Contents for LESITE LST-GM1
- Page 1 LESITE Lesite Technology LST-GM1 Hot Wedge Welder Manual...
- Page 2 LESITE LST-GM1 Please read this manual carefully before using this machine, and keep it for future reference. This machine adopts an advanced hot wedge structure,which has better heating efficiency and faster welding speed.It specially for welding 0.2mm-2.0mm HDPE、 LDPE、 PP、 TPO、 PVC...
- Page 3 LESITE LST-GM1 Parameter Model LST-GM1 Rated Voltage 230 V / 120 V Frequency 50 / 60 Hz Rated Power 1400 W Welding Speed 0.5 - 6.0 m/min Heating Temperature 50 - 450 ℃ Welding Pressure 100-1000 N Material Thickness Welded 0.2 mm - 2.0 mm(Single Layer)
- Page 4 LESITE LST-GM1 LST-GM1 Main Parts 1、Pressure Handle 2、Operation Handle 3、Control Box 4、 Hot Wedge 5、Pressure Roller 6、Swing Head 7、Pressure Adjustment...
- Page 5 LESITE LST-GM1 LST-GM1 Main Parts 8、Guide Sliding Block 9、Wedge Position Screw 10、Guide Rail 11、Upper Frame 12、Front Wheel 13、Bottom Frame 14、Bottom Guide Roller 15、Rear Wheel 16、Guide Roller Guard...
- Page 6 LESITE LST-GM1 LST-GM1 Control Panel 17、 Motor Fuse 18、 Welding Speed Display 19、 Welding Temperature Display 20、 Power Fuse 21、 Power Switch 22、 Temperature Rise Knob 23、 Temperature Drop Knob 24、 Speed Increase Knob 25、 Speed Down Knob 26、 Motor Switch 1.
- Page 7 LESITE LST-GM1 LST-GM1 Switching Steps Current Temperature Current Speed Preset Speed Drawing 1 1、Connect the power supply, lift up the pressure handle (1) and the pressure roller (5) to separate automatically 2、Turn on the power switch (21), the LCD screen displays as shown in drawing 1 While...
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Page 8: Fault & Solutions
LESITE LST-GM1 Fault & Solutions Fault Causes Solutions Power failure or low voltage Check the voltage and power wire Screen shows Power fuse has blown Replace fuse 15A nothing Power switch doesn't work Replace the power switch Motor fuse has blown... - Page 9 LESITE LST-GM1 Fault & Solutions Fault Causes Solutions Thermocouple failure Replace the thermocouple Drive board doesn't work Replace the drive board Hot wedge Wires "+" and "-" of burned thermocouple were Connect correctly connected wrongly Check whether the thermocouple No thermocouple...
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Page 10: Maintenance
LESITE LST-GM1 LST-GM1 Nameplate Maintenance Do clean the hot wedge and pressure rollers after welding... -
Page 11: Warranty
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. - Page 12 FUZHOU LESITE PLASTICS WELDING TECHNOLOGY CO.,LTD Tel： +86(591)83818890 E-mail： info@lesite.com.cn Web： www.lesiteweld.com Add: 5# Jingpu Road, Pushang Industry Park, Cangshan, Fuzhou, 350007, Fujian, China...