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Key
Section Number Description
1
Symbol of the welding procedure chosen: metal inert gas
2
Machine model
3
Symbol of the internal structure of the machine: frequency converter (inverter) – transformer -
rectifier
4
European norm regarding safety and the construction of arc welding machines
5
Output current range
6
Duty cycle
7
Output current
8
Output voltage
9
Cosine efficiencies
10
Effective current absorbed by mains
11
Maximum current absorbed by mains
12
Serial number. Identification of machine (necessary for technical assistance, requests for
parts and for tracing product origin).
13
Thermal class of insulation. H=180C
14
Mains input voltage
15
Case protection grade
16
Symbol of mains: alternative voltage – single phase
17
Symbol of the welding current characteristics = straight characteristic – constant voltage
18
Open circuit voltage
19
Warning
20
Please read the instruction manual carefully
21
Do not use in wet conditions
22
Dispose correctly or recycle
23
Indicates that welding operations may be carried out in areas with greater risk of electric
shock (e.g. close to metal masses).