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6) Pilot switch : ON- Arc beam is coming out from torch nozzle when
cutting the base metal as per non-contact.
OFF- use it at low current when cutting the base metal as
per contact.
7) Self hold switch : ON- Cutting start when press torch switch, and
after torch switch release, cutting is continuously on
process, and stop(off) cutting when press torch
switch again.
OFF- Cutting is on when press torch switch.
8) Control Fuse : for security fuse(3A) of control unit.
9) Torch Connector : it connect to torch switch.
10) Pilot terminal : It connect with torch, and to generate Arc Beam at torch.
11) Air connector : it connect to torch main cable(incl. Air hose).
12) Earth terminal : it connect to base metal, which is to be cut.
13) Air Check : Air flow check function for 100DP/130DP model.
5. Safety Instruction
1) Input power : Each cutter has to install NFB. Cable 5.5SQ and more for
1Ph. 220V and 3Ph 380V for 80DP, Cable 8.0SQ and more for 100DP, and
14SQ and more for 130DP.
2) Components of torch should be changed after power off.
3) Apply class 3 grounding.
4) Pay attention of respiratory and burns taking mask and safety product, and
especially fire prevention from fume gas and inflammables.
5) Arc beam makes a certain damage of eyes and skin during cutting
process. Therefore safety cloths and welding mask should be used.
