OWNER’S MANUAL
- 5 -
If distance of work piece and machine is too far (500-100m), and the cables
(torch cable and earth cable) are too long, please choose cable of bigger
section to minimize the reduction of the voltage.
OPERATION INSTRUCTION
1.
Open the power switch, screen will show set current volume and ventilator is beginning to revolve.
2.
Adjust knobs of welding current and arc-striking push, make welding function complies with demands.
3.
Generally, welding current is adequate to welding electrode according with as following
:
Specification
φ
2.5
φ
3.2
φ
4.0
φ
5.0
Current
70-100A
110-140A
170-220A
230-280A
4.
Knob of arc-striking drive is use to adjust welding function, specially in low current arrange, that is cooperated with
knob of welding current adjustment, they may adjust current of arc striking and be out of control of knob of welding
current adjustment .So machine can grain powerful energy and push current can achieve effect that may .
5.
If welding machine has been coordinated remote control device:
1)
Make sure the switch position of remote control device before operation .If switch is on “OFF” Position that is
out of remote control. Switch is on “ON” position that is using remote control device.
2) Insert plug of remote control in socket of remote control correctly and tighten
firmly in order to prevent poor contact.
3)
If remote control device is not be used, make sure the switch is on “OFF” position, or welding current will not be
adjusted on panel.
WARNING
！
Before connecting operation please make sure all the power is turned off. The right order is
to connect the welding cable and ground cable to the machine first, and make sure they are
firmly connected and then put the power plug to the power source.
