KEY CONTROLS
•Large,
1)Power Switch
2)AC Balance Control with Auto Balance® Setting
3)Mode Switch
4)Digital Amp Meter (Preset/Actual)
5)Thermal Shutdown Light (Back Lit)
6)Output Preset Control
7)Post Flow Time
8)Pulse Frequency Control and Pulse Rate Indicator Light
9)Polarity Switch
10)Twist Mate™ Output Connector for TIG
Torch or Electrode Cable for Stick Welding
11)Attached Work Cable
12)Remote Receptacle
4 5
3
6
7
2
8
1
9
12 11 10
ARC PERFORMANCE
Micro-Start™ II Technology — More than just a starting aid.
Better control for starting, arc stability and crater fill.
NOW
INCLUDES
AC
for ALUMINUM
Great Starting
Micro-Start™ II Technology minimizes high
frequency and ‘hot starts’ to deliver soft arc starts without arc wandering for AC and DC welding.
Stable, Focused Arc
THROUGHOUT THE WELD CYCLE –
even at the lowest amperage!
Precise Crater Fill
controlled ramp down helps precisely fill
the weld crater for quality results.
[ 2 ] Precision TIG ® 225