CELETTE DUO SPOT Oryginalny podręcznik - Strona 8

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CELETTE DUO SPOT Oryginalny podręcznik

3. CD STUD MODE:

3.1 SUMMARY:

The machine is for Capacitor Discharge Stud Welding ,the weld able range is Ø3- Ø8mm. Stud materials
are soft steel, stainless steel, aluminum, titanium (Ti), brass and copper screw. Stud Welding time is about
3/1000s-6/1000s,the time is very short, so the welding heat can not damage the base metal, even the
base metal is sheet metal.

3.2 MATTERS NEED ATTENTION:

1. Input power isAC220≥15A.
2. Turn "off " the switch, When the machine is not in use.
3. Make sure to turn "off" the switch while connecting (or) dis-connecting the cable to the AC supply.
4. The machine maintenance and repair must turn "off " the switch after 5 minutes.
5. The stud clamp is inside the stud welding torch. The inside diameter of stud clamp must suitable the
stud screw. Do not use worn stud clamp.
6. Stud welding may cause welding arc and metal spatter, protect yourself with appropriate safety
garments and goggles.
7. Make sure there are no flammable materials near the work area.
8. The machine must use special stud screw, so must use original spares.
9. Pleases contact the manufacturer ,as following situations: mechanical failure, reduce or increase the
torch cable, change the standard equipment.

3.3 STUD WELDING AND SPOT WELDING:

3.3.1 STUD WELDING:

(DIAGRAM 1):
CONTACT TYPE:
1.The stud screw press
the base metal
When mounting the stud, the stud extend the three support legs about 2mm. Confirm the stud welding 
position. Press the support legs on the work piece steady. Make sure the work piece is smooth and clean.
Press the torch trigger, the stud screw will be welded on the base metal immediately. Check the stud
welding strength. If the strength is not enough, please adjust the torch pressure. The work process is
electric discharge, stud welding and recharge, repeat the steps.
Traditional method, such as rivets, lock screw and common welding, they must damage the base metal.
But the stud welding does not damage the base metal.
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2. electric discharge,
start arc
3. Stud welding
complete
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