48
Mains Cable Connection / Controls and Operational Characteristics :
Check the mains voltage, phases and frequency before operating the machine. The mains voltage to be used
is declared in the section “Technical Characteristics” of this manual and on the name-plate of the machine.
Make sure that the cables connecting the machine to the mains are properly grounded and power
supply is sufficient for the normal operation of the machine. The welding machine must only
connected to a 16 A slow-blow fuse protected line with the plug provided.
1- This machine has been designed to operate on 1 phase, 220 V (AC) and 50-60 Hz mains
voltage with insulation based on the line-neutral voltage values. It should be used only with
the single phase, 3 wire systems with earthed neutral.
2- The machine must not be connected to the mains and turned on without a proper protective
grounding approved by an authorized electrician. The electrical leaks may be fatal for the
human health.
3- Do not connect to a 3-phase mains system. Any damages caused to the machine by
incorrect connection to the mains are not covered by the warranty.
Preparation for Work - 1
Front and rear panel description :
1- Digital kontrol Panel.
2- Shield gas connector :
Is connected to the gas input pipe of torch.
3- Negative output (–) :
The welder’s negative polarity output.
4- Positive output (+) :
The welder’s positive polarity output.
5- Aero socket :
Is connected to torch switch control wire. It has 8 leads and lead 2 - lead 3 are
connected to torch switch control wire.
6- Shield gas input joint :
To connect one head of the gas hose while the other head of which is
connected to argon gas cylinder.
7- Power source switch :
Switch to “ON”, the welder is turned on, while switch to “OFF”, the welder is turned off.
8- Power source input :
To connect power source.
9- Fan :
When the electric welding machine is over-heat, the fan operates. It is used for cooling the
components and parts inside the welder.
FRONT PANEL
REAR PANEL
6
8
9
1
4
3
7
5
2
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Содержание Inverter 205-TIG AC/DC
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