Fronius CMT 4000 Advanced User Manual

TIG welding
Safety
WARNING!
Danger from incorrect operation.
Possible serious injury and damage to property.
▶
Do not use the functions described here until you have read and completely under-
stood these Operating Instructions.
▶
Do not use the functions described here until you have fully read and understood all
of the Operating Instructions for the system components, in particular the safety
rules!
WARNING!
An electric shock can be fatal.
If the power source is connected to the mains electricity supply during installation, there
is a high risk of very serious injury and damage.
▶
Before carrying out any work on the device make sure that the power source mains
switch is in the "O" position
▶
Before carrying out any work on the device make sure that the power source is
unplugged from the mains
Prerequisite The TIG welding process is only possible
- with the Comfort, US and TIME 5000 Digital control panels
- with a TIG gas valve torch
The inputs required for TIG welding are described by reference to the Comfort control
panel.
Preparation
1
Move the mains switch to the "O" position
2
Disconnect the mains plug
3
Remove the MIG/MAG welding torch
4
Disconnect the grounding (earthing) cable from the (-) current socket
5
Plug the grounding (earthing) cable into the (+) current socket and latch it in place
6
Use the other end of the grounding (earthing) cable to establish a connection to the
workpiece
7
Plug the bayonet current plug on the TIG gas valve torch into the (-) current socket
and twist it clockwise to fasten it
8
Screw the pressure regulator onto the (argon) gas cylinder and tighten it
9
Connect the gas hose of the TIG gas valve torch to the pressure regulator
10
Plug in the mains plug
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Fronius CMT 4000 Advanced Specifications

General

Brand	Fronius
Model	CMT 4000 Advanced
Category	AC Power Distribution
Language	English