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1
2
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The turning on of this LED indicates that the welder control unit is powered.
If this LED is switched on it indicates that start cycle 1 command is activated.
If this LED is switched on it indicates that start cycle 2 command is activated.
The turning on of this LED indicates that the pressure-only stopping command is
activated.
The turning on of this LED indicates that the control unit is producing the command
impulses for the SCR.
It indicates that the solenoid valve 1, which carries out the main cycle, is activated.
It indicates that the solenoid valve, which controls back pressure, is activated.
It indicates that the solenoid valve, which carries out the pressure or forging cycle, is
activated.
It indicates that the solenoid valve, which controls the double stroke, is activated.
PANEL LEDs
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