18
6.2 Operation at stick welding
The LED of front panel turns on
Output voltage is generated between the output terminals.
Cooling fan rotates.
Carry out stick welding as per normal procedure.
Welding current is adjusted by the welding current adjustor on the front
panel.
The Cooling fan will stop running after welding work ends 4.5minutes
* This machine has low no-load voltage control function. You can use this function through setting the front panel
menu P18. The system defaults to low no-load and no-load voltage output.
6.3 Optional accessories
Name
Type
Function
Cooling system
YX-09KGC2HGE
This system is convenient for use in situations where
cooling water (i.e. water supply) is not available for use of
water cooled torch.
Turn on the switch of the switch
box.
Turn on the power switch on the
front panel.
Set the welding process switch
on the front panel at "Stick
welding".
Welding work starts.
Welding work ends.
Turn off the power switch on
thefront panel after 5 minutes
Turn off the switch of the switch
box.
Summary of Contents for YC-400TX4
Page 2: ......
Page 17: ...11 5 2TIG PLUSE TIG WATER ...
Page 35: ...29 12 Parts list 12 1 Parts list for YC 400TX4 Front view 1 3 4 5 2 6 ...
Page 36: ...30 Right View Left view 7 12 11 13 19 20 10 8 9 21 14 15 18 16 17 23 22 26 24 27 25 ...
Page 38: ...32 13 Outline drawing ...
Page 39: ...33 14 Circuit diagram ...