Vector Welding C-Series Operating Instructions Manual page 18

AC/DC SERIES EQUIPMENT
Operation
13. Hot Start
Hot Start Function reliably ignites the electrode
and melts perfectly to ensure the best quality
even at the start of the seam. this solution makes
lack of fusion and cold welds a thing of the past
and significantly reduces weld reinforcement.
Adjust the hot start current here and the time here.
14. Arcforce Correction
During the welding process, arcforce prevents
t h e e l e c t r o d e s t i c k i n g i n t h e w e l d p o o l w i t h
increases in current. this makes it easier to weld
large-drop melting electrode types at low current
strengths with a short arc in particular.
Antistick
U
Anti-stick prevents the electrode from annealing.
If the electrode sticks in spite of the arcrorce device, the
m a c h i n e a u t o m a t i c a l l y s w i t c h e s o v e r t o t h e m i n i m u m
current within about 1 second to prevent the electrode
f r o m o v e r h e a t i n g . I n o r d e r t o e a s i l y s e p a r a t e t h e
e l e c t r o d e a n d e l e c t r o d e h o l d e r t o p r o t e c t t h e w e l d e r.
I
2.5 Setup For STICK (MMA) Welding
For Alkaline Electrode, connect the electrode holder to the positive welding termimal
a n d c o n n e c t t h e w o r k l e a d t o t h e n e g a t i v e w e l d i n g t e r m i n a l , w h i l e f o r t h e A c i d
Electrode, please connect the electrode holder to the negative welding termimal and
connect the work lead to the positve welding terminal.If in doubt consult the electrode
manufacturer. Welding current flows from the Power Source via heavy duty bayonet type
terminals. It is essential, however, that the male plug is inserted and turned securely to
achieve a sound electrical connection. Select STICK mode with the process selection
control.
B e f o r e c o n n e c t i n g t h e w o r k c l a m p t o t h e w o r k a n d
inserting the electrode in the electrode holder make
WARNING
sure the mains power supply is switched off.
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AC/DC SERIES EQUIPMENT
Remove any packaging material prior to use. Do not
block the air vents at the front or rear of the Welding
CAUTION
Power Source.
L o o s e w e l d i n g t e r m i n a l c o n n e c t i o n s c a n c a u s e
overheating and result in the male plug being fused
CAUTION
in the bayonet terminal.
2.6 Set-up For LIFT TIG (GTAW) Welding
Before any welding is to begin, be sure to wear all
WARNING appropriate and recommended safety equipment.
Operation
power supply
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