INARC-1000 I/ 1250 I
·１６·
Operating Instruction
1. Functional introduction
1.1 Front panel illustration and parts number reference
Figure 5: Front Panel
(1) Protection on LED
Lights up and stops welding automatically while in overheat, but will not light up
when normally welding.
(2)
Fault on LED
Lights up and stops welding automatically while machine is in breakdown.
(3) Current / Voltage displayer
z
When the switch is on “Current”, display the preset current during the open-load;
display the welding current during the welding.
z
When the switch is on “Current”, display the output voltage value.
(4) Down-slope time adjustment knob
Adjust the crater-filling time in TIG mode.
(5) Current / Voltage switch
Transfer between current and voltage
