JESS Welding conMIG 300 Betriebsanleitung Seite 38

conMIG 300
7 Overview of control functions
Tab. 3
Function
Step-controlled welding machine (conMIG)
Manual mode
Automatic mode
Wire feed correction
Material selection
MIG mode
2-step, 4-step, spot
Custom programmes
Save individual jobs
Gas test
Feeding in the wire
Power selection based on material thickness
Creep (StS) adjustable
Wire burn-back (bUb) adjustable
Post gas (PrG) adjustable
Spot time (Spt) adjustable
Fixed throttle power pre-set
Welding cable lengths adjustable
Machine type adjustable
Software update for curves
Lock/unlock control system
Fan regulated
Display HOLD time adjustable
Reset control system to factory settings
7.1 Welding
To ensure high-quality welding, it is important to select the correct welding voltage step and, based on this,
the best possible wire feeder speed and gas volume.
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NOTICE
• To prevent damage to the voltage selector switch, do not touch it while welding.
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BA-0001 • 2020-12-01
Overview of conMIG 300 control functions and the available control boxes
Adjust the pressure regulator: Set the required shielding gas volume using the pressure regulator
(6–18 l/min). The required gas volume largely depends on the strength of the welding current.
Insert the welding wire: select the welding wire based on the material that is to be processed. Use
a suitable correct contact tip and wire feed roller for the welding wire.
 See 8.1 Control functions on page EN-10
Select the welding voltage step using the welding voltage selection switch.
Adjust the wire feeder speed.
 See 8.1 Control functions on page EN-10
Start the welding process by pressing the torch trigger.
7 Overview of control functions
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MC 15
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EN - 9