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Operating manual
7. PRODUCT OPERATION
Fig 3: Overview of the power source's keypad
7.1. WELDING IN MANUAL MODE
In Synergic Mode the height of the arc, the time and current for the different phases are selected automatically by the machine. A
synergy is therefore determined by the type of part to be welded, its material, its gas protection, its size, and the supporting plate.
The gas type to be used is shown on the display. In case of incorrect polarity on the gun, a message appears on the display and the
fault LED (red), on the gun, flashes.
The different welding parameters are defined for the attachments that GYS sell.
These synergies remain applicable for inserts up to 35mm, as long as they are of the same type and material as
those sold by GYS (according to ISO 13918).
The synergies of aluminium inserts (excluding pull rings), were established on support plates that had been preheated to a tempe-
rature of 50-60°C.
It is advisable to carry out a few test welds on a suitable support plate beforehand, to ensure that the weld will hold.
On the main Mode screen, Synergies are displayed:
1 — The material of the insert: AlMg, Fe, FeCu, etc.
2 — The type of weld pool protection: No Gas, the type of gas recommended
3 — The pictogram of the part to be welded
4 — The thickness of the sheet metal to which the part will be welded
5 — A message field specifying the status of the product (see § 7.3)
Translation of the original
instructions
2
3
6
1
Screen
2
Button G+
3
Button G-
4
Button D+
5
Button D-
6
Main Menu/Validate button
7
Back/Cancel button
1
Alspec
2
Ar
n°4
3
1.5mm
1
7
3.0
zone de
message
message
area
5
ARCPULL 200
4
5
4
37
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