DC ARC WELDING INVERTER
4
OPERATION CONTROL AND DESCRIPTION
AC 220V
ON
OFF
On/Off Switch
Cable
Fan
Output te)
Current knob
Power LED
Over Heating LED
Handle
Digital Display
Output terminal(-)
Arc Force knob
.
ACCESSORIES
1.8 m welding holder
1.2m earth clamp
Welding Mask
Steel brush
INSTALLATION, DEBUGGING AND OPERATION
NOTE:
Please install the machine strictly according to the following steps.
Turn off the power supply switch before any electric connection operation.
5.1 INSTALLATION METHOD
1) A primary power supply cable is available for this welding machine.
Connect the power supply cable to the rated input power.
2) The primary cable should be tightly connected to the correct socket
to avoid oxidization
3) Check whether the voltage value varies in acceptable range with a
multi-meter
4) Insert the cable plug with electrode holder into the«+» socket on the
