Kemppi 130, Operating Manual

EN

4. 

OperaTiOn disTurbanCes

4.1 

The mOsT usual OperaTiOn disTurbanCes are as FOllOWs

arc is not ignited:

•  Cable is loose or there is a bad connection.

•  Electrode of torch is highly oxidized (grey). Sharpen again lengthwise. Check that post 

gas time is long enough. Check ignition by using pre-gas e.g. by 4-function operation of 

torch.

•  There are impurities in shielding gas (moisture, air).

•  Protective hose or another insulation of torch is broken and ignition spark is “escaping” 

from elsewhere than from electrode of torch.

•  Torch is wet.

•  At low current is used too big or blunt electrode.

gas shielding is bad (weld pool “is boiling”, electrode will be oxidized)

•  There are impurities in shielding gas (moisture, air).

•  There are impurities in base material (rust, base coat, grease).

•  On gas nozzle or housing of tightening bushing has stuck “spatter”.

•  Net of gas lens is damaged.

•  There is too much draught at welding place.

•  Note! With gas lens equipment you get a more balanced gas flow than with normal gas 

nozzle equipment.

5. 

Ordering numbers

4 m

8 m

16 m

TTK 130

627063004

627063008

627063016

TTK 130F

627063104

627063108

627063116

TTK 160

627066004

627066008

627066016

TTK 160S

627066204

627066208

627066216

TTK 220

627072004

627072008

627072016

TTK 220S

627072304

627072308

627072316

TTK 300W

627080504

627080508

627080516

TTK 350W

627085504

627085508

627085516

TTK 250WS

627075704

627075708

627075716

8

TTK / © Kemppi O

y / 1130