A-hand Technology Co., Ltd of Suzhou Industrial Park(215021) Operation instructions
Address: NO.88 Tangzhuang Road Suzhou-Singapore Industrial Park China
Tel: +86-512-6252-9140 Fax: +86-512-6252-2140
URL:http:// www.a-hand.com
Screw the wire feeding hose into the wire feeding output tube, and the other end of hose is
connected to wire feeder;
Install the wire feeding wheel appropriate to wire diameter, and adjust the tight hand knob;
Thread the welding wire into the fast-assembly lead hole, start and press the feeding button on
the remote controller until the wire is sent to wire nozzle. (If directly thread the wire, pay
attention to rounding the wire end to avoid damage to the wire feeding tube‘s inside wall)
Install arcing ring;
Adjust the arc length;
Switch the welding torch to the starting position;
Cut the stretching wire to 5mm to feeding nozzle.
3.3 Starting Up
Turn on the power, operate the controller, check whether the rotation, wire feeding, arc
length control is normal or not. (Refer to power instructions for the remote controller‘s
operation)
Check whether the coolant flow is normal.
3.4 Setting Welding Parameter
Please refer to the power instructions for setting welding parameters.
3.5 Starting Welding
Before the first welding starting, welding simulation must be done to observe that whether
the torch is in good condition and protective gas is normal. If everything goes well, ignite and
start arc.
4 Maintenance
Under normal using circumstance, the welder can be used at will and only needs
minimum maintenance. However, to ensure correctness during the welding process, some
