Selco Genesis 284 PSR, Инструкция по эксплуатации

Страница: 44 / 304

44
4.2 RC 100 remote control
The RC 100 is a remote control unit designed to manage the
display and the adjustment of the welding current and voltage.
“Consult the instruction manual”.
4.3 RC 120 pedal remote control unit for TIG
welding
Once the power source has been switched
to the EXTERNAL CONTROL mode, the
output current is controlled from a mini-
mum to a maximum value (can be entered
from SETUP) by varying the foot pressure
on the pedal surface.
A microswitch provides the start trigger
signal at minimum pressure.
4.4 RC 200 remote control
The RC 200 is a remote control unit designed to manage the
display and the adjustment of all available parameters of the
power source to which it is connected.
“Consult the instruction manual”.
4.5 MT300 series torches
5 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.