Selco Neomig 3500, Instruction Manual

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3.3 Rear panel
1 Power supply cable
Connects the system to the mains.
2 Gas fitting
3 Plate specifications
4 230V power supply
3.4 Sockets panel
1, 2, 3 Variable inductance output sockets
A higher inductance provides a "softer" arc with less
spatter whereas a lower inductance results in a more
reactive arc.
Normally, use 1 together with step 1 on the main
switch, 2 on step 2 and 3 on step 3.
4 Connect the red colored water pipe of the torch
to the inlet quick connector of the cooling unit (4).
5 Connect the blue colored water pipe of the torch
to the outlet quick connector of the cooling unit (5).
4 MAINTENANCE
Routine maintenance must be carried out on the
system according to the manufacturer’s instruc-
tions.
Any maintenance operation must be performed by qualified
personnel only.
When the equipment is working, all the access and operating
doors and covers must be closed and locked.
Unauthorized changes to the system are strictly forbidden.
Prevent conductive dust from accumulating near the louvers
and over them.
Disconnect the power supply before every opera-
tion!
Carry out the following periodic checks on the
power source:
- Clean the power source inside by means of
low-pressure compressed air and soft bristle
brushes.
- Check the electric connections and all the con-
nection cables.
For the maintenance or replacement of torch components,
electrode holders and/or earth cables:
Check the temperature of the component and
make sure that they are not overheated.
Always use gloves in compliance with the safety
standards.
Use suitable wrenches and tools.
Failure to carry out the above maintenance will invalidate all
warranties and exempt the manufacturer from any liability.