Paton ProTIG-200, User Manual

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PATON ProTIG DC TIG/MMA
11. The user's program number is displayed, switched by the button « Program" ( 2 ),
the maximum number of saved programs is 10 units.
12. Description of the actual parameter is displayed. Each mode has its own set of
parameters, switched by the buttons "Right" ( 7 ) and "Left" ( 6 ).
13. The values and units of measurement of the selected parameter are displayed. The
parameter value changes by the buttons "Up" ( 4 ) and "Down" ( 5 ).
14. Indicators of the machine status:
- «Т
◦
» indicator of the temperature state of the most heated parts of the machine. The
red color of the indicator signals overheating of the machine and it is necessary to wait until
it cools down, after which the indicator will change color to green again;
- «W» indicator of the welding process. If the indicator has a blue color, it means that
the welding process (pressed button on the torch) runs on, and in this case regulation of all
parameters is not available.
Warning!!! To start the welding process in MMA mode, after
setting up the parameters, the button « Enter" ( 3 ) should be pressed.
- «V» autonomous cooling unit liquid flow indicator. The red color of the indicator
means either lack of connection of the machine to the autonomous cooling unit, or lack of
coolant flow.
Warning!!! If the liquid flow indicator glows red, welding in TIG mode is not
available.
In order to be able to operate the device with TIG-torches with air cooling at a
welding current of up to 140 A, it is necessary to switch off the relay of the coolant flow. For
this it is required to:
1) switch off the device;
2) press and hold the
button « Enter » ( 3 ) switch on the device;
3) hold the button "Enter" pressed until the inscription «Cooler OFF» appears on the
screen (8);
4) Release the b
utton « Enter ».
After that, the liquid flow indicator will change the color to blue. This means that now it is
possible to use torch with air cooling. To switch on the liquid flow relay, it is necessary to
repeat the abovementioned steps, as a result of which
the inscription «Cooler ON» will
appear on the screen.
15. The cyclogram of selected welding mode is displayed, for each mode the
cyglogram is different.
16. Indicator of the selected mode of torch button operation: 2Т, 4Т, or PED ( pedal
mode).
17. Indicator of pulsed mode:
- «Р» pulsed mode switched on;
- «N» pulsed mode switched off.
18. Indicator of saving the program adjusted by the user. Displaying the letter "S"
signals that this program is saved into the memory of the device.
3.1 Symbols of all welding modes parameters
1. « Button mode » – mode of button on the torch: 2Т/4Т/ PED ;
2. « Preflow » – time of preblowing by shielding gas;