GYS GYSPOT ARCPULL 200, Manual, Page: 19 / 88

19
GYSPOT ARCPULL 200
EN
PROCESS OF WELDING RINGS AND STUDS USING PULLED ARC
Phase Arcing Penetration and cleaning Arc Attachment
T (ms) 0 à 200 10 à 500 0 à 50ms
I (A) ≈80-150A 10 à 60A 0 à 200A* ≈80-150A
* Arc current is limited to 100A when the product is connected to a 110Vac 50Hz/60Hz power supply.
Start : the electrode is in short-circuit. Pressing the trigger starts the welding process and creates an electric arc.
Cleaning phase : the low intensity electric arc cleans the metal sheet. The heat generated by the arc removes impurities
(grease, oils, protection zing, etc.) from the sheet.
The arc : the arc current creates a weld pool on the support sheet and melts the extremity of the electrode.
Attachment : The electrode dips into the weld pool.
WELDING OF RING AND THREADED STUD
• Mount the electrode holder on the gun (ring-holder or threaded stud-holder)
• Position an electrode (ring or threaded stud) on the tool side of the gun
Check the polarity of the gun dinse cables:
Materials Connection of the positive cable (red) Negative dinse cable
Steel Steel dinse connector (Fe+) Alu dinse connector (Al-)
Galvanised Steel dinse connector (Fe+) Alu dinse connector (Al-)
Zinc-plated Steel dinse connector (Fe+) Alu dinse connector (Al-)
Aluminium Alu dinse connector (Al-) Steel dinse connector (Fe+)
Aluminium Magnesium Silicium Alu dinse connector (Al-) Steel dinse connector (Fe+)
Aluminium Magnesium Alu dinse connector (Al-) Steel dinse connector (Fe+)
Molette de vérouillage des
tiges de reprise de masse :
• Modify the welding settings if necessary (synergic mode or manual mode).
• Unlock the earth rods using the scrollwheel.
• Position the gun on the sheet.
• Create contact between the electrode and the sheet (ring or threaded stud). As soon as the
gun creates a «beep» or that the LED contact (blue) is switched on, lock the earth rods using the
scrollwheel.
• Press the trigger.
• Once the welding is complete, raise the gun to release the electrode (ring or threaded stud).
• Welding rings must be done using either new rings or rings sharpened using an appropriate tool
(GYS tool 056763 for steel rings).
• Clean and remove grease from the welding zone.
Note 1 : Welding rings must be done using either new rings or rings sharpened using an appropriate tool (GYS tool
056763 for steel rings).
Note 2 : Clean and remove grease from the welding zone.