S0740 800 196/E101019/P76
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ca41i1
FAULT-TRACING
Try these recommended checks and inspections before sending for an authorized service
technician.
Type of fault
Corrective action
No arc
S
Check that the mains power supply switch is turned on.
S
Check that the welding and return cables are correctly connected.
S
Check that the correct current value is set.
S
Check the mains power supply fuses.
The welding current is
interrupted during
welding.
S
Check whether the overloading protection has tripped (indicated in the
control panel).
S
Check the mains power supply fuses.
The overloading
protection trips
frequently.
S
Check to see whether the dust filter is clogged.
S
Make sure that you are not exceeding the rated data for the power
source (i.e. that the unit is not being overloaded).
Poor welding perform
ance
S
Check that the welding and return cables are correctly connected.
S
Check that the correct current value is set.
S
Check that the correct wire or electrode is used.
S
Check the mains power supply fuses.
SPARE PARTS
The spare parts list is published in a separate document that can be downloaded from the
internet: www.esab.com
Product
Filename
Mig 3001i
0459 839 031
Tig 3001i
0459 839 033
Summary of Contents for Aristo Mig 3001i
Page 10: ...S0740 800 196 E101019 P76 Mig 3001i 10 ca41_00 ...
Page 11: ...S0740 800 196 E101019 P76 Placement of the circuit boards Mig 3001i 11 ca41_00 ...
Page 12: ...S0740 800 196 E101019 P76 Tig 3001i Placement of the circuit boards Tig 3001i 12 ca41_00 ...
Page 13: ...S0740 800 196 E101019 P76 13 ca41_00 ...
Page 23: ...S0740 800 196 E101019 P76 15AP1 Component positions 23 ca41_15_1 ...
Page 35: ...S0740 800 196 E101019 P76 20AP1 Component positions version 1 35 ca41_20_1 ...
Page 36: ...S0740 800 196 E101019 P76 20AP1 Component positions version 2 36 ca41_20_1 ...
Page 47: ...S0740 800 196 E101019 P76 Power board 15AP1 measuring points 47 ca41f2pwr ...
Page 49: ...S0740 800 196 E101019 P76 49 ca41f2pwr Secondary board 15AP2 measuring points ...
Page 53: ...S0740 800 196 E101019 P76 Soft starting measuring points power board 15AP1 53 ca41f2soft ...