Panasonic YC-400TX4, Operating Instructions Manual

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5.Left cycle button
Press this button to directly enter the parameters setting status of the last quit when the machine is in standby.
Continue to press this button, the LED indicator will switch to the left in turn. When switching to the leftmost
indicator, press the button again and the rightmost indicator will be on, then continue to cycle to the left. The
successively circulating indicators are represented as: Post Flow--Crater Current—Down slop (Spot Time)—Pulse
Frequency—Welding Current—Pulse Width—Pulse Current—Up slop (Arc Force)—Initial Current—Pre-Flow—Post
Flow
6. Welding Mode
The welding modes can be switched among DC TIG, Pulse TIG & Stick by pressing this button. OP stands for
reserved port. The machine defaults into the last shutdown settings when starting up.
7. Crater
If the mode was DC TIG or Pulse TIG, the crater can be switched among “ON”, “OFF”&“REPEAT” by pressing this
button.
8.Encoder Knob
The parameters can be adjusted by rotating this knob under the parameter edition status. To quit the setting by
pressing the knob.
9.Option button:To switch among WELD, CALL, RECORD & F. Adj by this button.
WELD:to select this option if welding is required.
CALL:the record parameters can be called by this option.
RECORD: to save the welding parameters.
F.Adj: Several functions can be set by this option. Please refer “Manu Function Table” for details.
10.HF
Continue to press this button 3s to switch between ON & OFF. If the HF was OFF, the arc start can be achieve by
lift up mode. The procedures are as follows: short circuit the tungsten and the base metal, press the torch switch,
then slowly lift the torch, this process will produce an arc and then the welding can be started.
11.GAS CHECK
20s after pressing this button, the gas check will stop or press this button again to stop the gas check immediately.
12.NETWORK
The indicator will be on when the machine is connected to the network. Otherwise, the indicator will be off.
13.WATER
The indicator will be on if the machine is under the water cooling mode;the indicator will be off if the machine is
under the air cooling mode.