OM-271 435 Page 7
2-2.
Symbols And Definitions
Some symbols are found only on CE products.
A
Amperage
Negative Weld
Output Terminal
Positive Weld
Output Terminal
Protective Earth
(Ground)
Output
Supplementary
Protector
Off
On
V
Volts
Shielded Metal
Arc Welding
(SMAW)
Input
Remote
Constant Current
(CC)
X
Duty Cycle
I
1
Rated Supply
Current
I
2
Rated Welding
Current
U
0
Rated No-Load
Voltage (Average)
U
1
Rated Supply
Voltage
U
2
Load voltage
Line Connection
Scratch Start TIG
Adjust
Three Phase
Transformer
Rectifier
Fuse
IP
Internal Protection
Rating
S
1
KVA
Current Increase/
Decrease
Current Increase
Scale
Notes
Work like a Pro!
Pros weld and cut
safely. Read the
safety rules at
the beginning
of this manual.
