attention when inspecting the following parts and
non-routine objects. Check for rare odors or over-
heating damage and loose connection points.
Cable check - review all cables and ensure that
they are intact working properly.
Power supply requirement
- Service voltage waveform should be actual sine
wave, frequency jitter is less than ±1% of rated
value.
- Fluctuation of service voltage is less than ±10% of
rated value.
- Unbalance rate of 1ph service voltage≤5%
About the welder
Caution: make sure the machine power is off when
assembling the torch
Note: Change the related consumables and cables
when they are worn out.
The surrounding temperature range when working:
-10~ - +40
Altitude less than 1000m
The welder should be used in a dry environment.
Light indicator: Green the welder ready to work;
yellow means thermal protection and need to wait
until it cooldown.
Low-speed-wire-feeding at the beginning of arc
striking, before the wire touch the work piece it is
set at a low speed.
After welding when trigger off the torch the wire
keeps feeding for a while. The function makes the
output Volt stay on for a short time to make sure
the wire fully burnt.
Under normal circumstances, the end of the wel-
ding wire ends often will be left a large droplet and
attached a layer of slag on its lower surface. It is
difficult to cause ignition of the arc again, for this
product has cut pellets circuit to automatically
when the end of the welding wire ends to remove
the droplet, thereby creating the conditions for the
next arc.
Post-gas function For protecting fiery welding are
there is 3s post-gas at the end of welding.
Stick welding function Adjusting function switch to
stick welding on the front panel.
Technical Data
Voltage……………………………..….........…230V
Frequency………………………............….50
Hz
Max rated input current …..….........32 31 A
Rated capacity…………………..…........7.4kVA
No Loading Voltage………….......……65, 68, 70V
Welding voltage………………..…........15.5-23V
Rated duty cycle……………..……........20%
Welding Wire diameter ….…….......0.6-1.0 mm
Wire feed speed……………….….........2-10 m/min
Rated welding current(MIG)........180A
Current adjustment (MIG)…….......30-180A
Rated welding current (stick)…....150A
Current adjustment (stick)…….....30-150A
Weight………………………………….........11kg
Dimension L*W*H……………….......44x19.5x28cm
Before welding
-Connect various connection cables, torch, pipe,
installed wire, close the power switch and then the
machine fan rotation.
-Unscrew the carbon dioxide cylinder valve, pressu-
re indication on the gauge should be at this time.
-Unscrew the meter valve (counter-clockwise),
loosen wire wheels, press the torch switch, adjust
the gas flow to the process requirements, and then
pressing feed rolls.
-Press the torch switch wire to the torch end.
-When the torch cable wire straightening avoid
getting the wire blocked.
-When testing wire, to prevent the wire head wel-
ding head is blocked
-When the wire, please observe the wire is in the
groove feed rolls by, if outside the tank wire should
be adjusted to the trench (note wire and wire groo-
ve match).
Welding
Test welder observed voltage, current meter value
Meets Process Specification. Please adjust the
appropriate knob until it meets the parameters only
after welding.
Manual welding
The function switch on the front panel of the wel-
der from MIG to manual welding, connect the earth
clamp and welding clamp, welding current manual
knob to the need for welding current for welding.
Manual welding with a current preset function.
Care and Maintenance
Proper use and maintenance will ensure good
welding performance and long life of the welder.
Maintenance welder by professionals should be
made by professionals.
The welder should be stored in dry and ventilated
area, the temperature should be between -20 ~ +
55 °C and humidity less than 90%.
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