Automatic or manual triggering:
• Automatic gun: the welding is triggered automatically by a simple contact between the tool and the part to straighten
• Manual gun: the welding occurs when pressing the trigger when the tool is in contact with the part to straighten
ALUMINIUM DENT PULLER ASSETS:
Microprocessor control and digital display:
• Adjustable voltage from 50V to 200V (with memory of last voltage displayed), or power level from 0 to 10.
• Stud presence detection.
• Double copper pad earth adapted on the gun.
Technology:
• Powerful capacitive discharge technology to weld M4 studs on all AlSi and AlMg aluminium sheets 
