Connect The Power Supply - Würth ESI 200 Originalbetriebsanleitung

Connect the power supply

DANGER!
Danger due to electrical voltage
When working on live components
Â
there is a risk of death due to electric
shock.
The mains voltage and tolerance, and
¾
the fuse rating must correspond to the
technical data.
The machine is suitable for operation with mains
current or with a current generator.
▸
Insert the mains plug into the corresponding plug
socket.
Start-up
Before switching on, ensure that the electrode or
electrode holder is not in contact with the welding
bench, workpiece or other electrically conductive
object so that an arc is not struck unintentionally
when switching on.
Attention!
An unintentionally struck arc can damage the elec-
trode holder, welding bench, workpiece or device.
Operating panel TIG 180 AC/DC
(Fig. VI)
Button Menu/ancillary parameters [8]
Used to call the ancillary parameters.
7 segment display [9]
Indicates the selected welding current.
If ancillary parameters are selected, the code and
the set value of the ancillary parameter are dis-
played alternately.
Fault LED [10]
Lights up if the system overheats; striking an arc is
not possible.
Once the system is switched on, the LED flashes as
a self-test.
VRD LED [12]
Permanently lit if the VRD function is active (reduction
of the idle voltage). Flashes if the output voltage
exceeds the value permitted by the standard (e.g.
during welding).
Welding current rotary controller [13]
For stepless adjustment of the welding current.
LED TIG [14]
Lights up when "TIG" mode is selected.
Basic electrode LED [15]
Lights up in "electrode" mode.
(Electrodes with basic coating)
Rutile electrode LED [16]
Lights up in "Rutile electrode" mode. (Electrodes with
rutile coating)
CEL electrode LED [17]
Lights up in "CEL electrode" mode. (Electrodes with
cellulose coating, suitable for downhill welding)
Operating mode selector switch Electrode/
TIG [18]
The switch is used to select the operating mode
"Electrode" or "TIG". To select "TIG" mode, press the
button
Electrode welding method
Connect the electrode welding cable
▸
Connect the electrode welding cable to the –
ve [3] or +ve [4] socket and secure the cable by
turning clockwise.
The instructions of the electrode manufac-
turer must always be strictly observed!
Electrode welding with a positive (+)
electrode:
▸
Connect the electrode holder to the positive (+)
socket [4] of the machine and secure it by turning
the connector clockwise.
21