LST900 Control Panel
Steps for Machine On/Off
9、Temperature Controller 10、Power Fuse
11、Power Switch 12、 Motor Fuse 13、Motor Switch
14、Voltmeter 15、 Speed Control Knob
LST900/900D
EN
LESITE
9
11
10
14
15
13
12
1
2
3
4
5
1、Connect the power supply, lift up the pressure handle (1) and the pressure roller (5) to
separate automatically, and press the power on/off switch(11)
2、Check whether the voltage value displayed on the voltmeter (14) is normal
3、Turn on the temperature controller (9), set to the temperature required for welding, and
wait for the temperature to reach the preset value
4、Turn on the motor switch (13) and set the speed control knob (15) to the required figure
5、Place the welding machine and insert the membrane layers
6、Put down the pressure handle（1) ，the machine starts to move and weld
7、Keep observing the welding trail and the position of the upperlayer and lower
layer sat any time to adjustincase of deviation
8、After finishing welding, lift up the pressure handle (1), and move the machine away
from the welding position
9、Turn off the motor switch (13), turn off the temperature controller (9), the hot wedge
stops heating
10、Turn off the power switch (11)
