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MIG COMPACT 220H/2R / 250H/2R / 290H/2R / 300H/4R / 350H/4R / 400H/4R
2.2 – Error messages:
During machine running several error messages can be showed at the digital display:
Er 1
– Indicates that machine is automatically switched off by thermal surcharge due to exceeding of duty cycle. Machine must
cools to reset.
Er 2
– Indicates that machine is automatically switched off due to cooling fluid failure. Check:
- the regular functioning of fluid cooler.
- the level fluid of cooler tank.
- twists and bottlenecks of torch cooling tubes.
Er 3 -
Indicates that, when machine is switched on, the torch trigger is accidentally activated.
Er 4 –
Indicates that there are failures of communication between frontal and interface PCBoards. Electrical contacts failures
must be checked out. If necessary, PCBoards must be changed by qualified technician.
3 – TECHNICAL DATA
220
Technical data
Current adjustment
Wire diameters
Weight
Dimensions
Voltage board
Pos.
1
2
19.0
Volt
22.1
8
220
7 positions
Ø 0.6 – 1.0 mm
54.5 Kg
75 x 46 x 74 cm
3
4
5
6
7
25.8
29.7
33.0
36.6
40.3
250
Technical data
Current adjustment
Wire diameters
Weight
Dimensions
Voltage board
Pos.
1
2
3
4
5
Volt 16.5 18.5 20.5 22.5 24.5 26.5 28.5 31.5 34.0 37.0
250
10 positions
Ø 0.6 – 1.0 mm
64 Kg
75 x 46 x 74 cm
6
7
8
9
10
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