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bt19d12e
5
INSTALLATION
The installation must be executed by a professional.
WARNING!
This product is intended for industrial use. In a domestic environment this product may cause radio
interference. It is the user’s responsibility to take adequate precautions.
Mains voltage
400 V
¦
10 % , 3--phase
Mains frequency
50--60 Hz
Fuse, slow rupture
16 A
Mains cable, cross section
4x1.5 mm
2
Welding cable, cross section
35 mm
2
LTN 255 are equipped with mains voltage compensation, which means that a
¦
10 %
variation in the mains voltage only results in a
¦
0,2 % variation in the welding cur-
rent.
To reduce the voltage drop when using a long cable it can be advisable to select a
heavier cable cross section.
1.
Place the equipment in a suitable place and make sure the rectifier is not covered or set-up so
that cooling is prevented.
2.
Make sure the machine is connected to the correct mains voltage.
Earth according to applicable directives.
3.
Connect the shielding gas.
4.
Connect the TIG torch and the return cable or the MMA welding cables.
The machine is now ready for welding.
5.1
Lifting instructions
GB
Summary of Contents for Aristotig 255 LTN 255
Page 25: ...Edition 041101 Diagram Ñõåìà 25 bt19e11a ...
Page 31: ... 31 p ...
Page 32: ... 32 backpage ...
