OPERATING MANUAL
OPERATING MANUAL
English
GB
English
GB
GB
GB
PLC signals
When the PLC inhibit the welding, the current supply is breaked immediately, and the front panel shows the PLC
timer count down.
When the timer arrive to 0, the welding can restart.
Please refer to the plots in order to avoid unexpected welding interruptions when the machine is used on dome-
stic lines.
VRD - Voltage Reduction Device
IThis function reduces the output no load voltage at a value less than 25V in a very short time.
It increases the safety conditions of the machine user: the no load voltage is not dangerous but contact trough
human body and live parts of earth cable and electrode holder can cause a shock with lost of equilibrium control
or similar.
The simbol “VRD” lighting on means that VRD protection is active with an output no load voltage equal to 15V.
When “VRD” feature is off, an icon led shows voltage greather than 25V.
Setting:
when VRD is off, press the “CYCLE” pushbutton for 7
seconds; once the “VRD” led start flashing release the
button pressure.
when VRD is on, press the “CYCLE” pushbutton for 7 se-
conds until the VRD icon ligth off.
In the meantime the icon U2>25LV should light on.
The machine stops its main functions when it is not continuosly used, in order to reduce the power consumption
at 10W, and “STANDBY” icon lights.
The fan works only when the machine need to be cooled down; during ligth applications, the fan normally doesn’t work
.
Summary of Contents for 206
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Page 29: ...OPERATING MANUAL English GB GB Connect the mig gun ...
Page 48: ...TORCH REMOTE CONTROLL CONNECTION DIAGRAM ...
Page 49: ...TER 206 MACHINE SCHEMATICS 1 ...
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Page 53: ...EXTERNAL WIRE FEEDER MACHINE SCHEMATICS ...
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