Hot air welding machine Top 3400

This kind of banner welder machine is designed with handrail and red laser pointer.It is very good design.People can use it very easy.

specification:

Voltage:AC220V

Powe:3400W

Frequency:50HZ

Working Temperature:20-700degree(adjustable)

Welding speed:1-15m/min(adjustable)



Packing size:560*410*420mm

Welding Area:2-6cm

Net weight:20kgs

certification:CE&ROHS

Operation:

1.Make the cloth for seaming flat and tight,. take joiner to accurate (about 2-4cm),Fix both ends by tape or glue on ground.



2.set the temperature and walking speed: Connect the power supply, set the temperature and walking speed according to the thickness of the cloth. Temperature and speed is adjustable. As shown:

3.

Turning the heating switch (yellow knob), the machine starts to heat up. Wait for 2 minutes,when actual temperature (PV)approach desire temperature(SV),we can start weld.

4.Welding positioning. Lap welding pressure(working wheels)- wheel edge must be aligned with the upper edge of the banner, but also aligned with the guide wheel on the side edge of the banner. As below:

5.Lifting the handle, making the working wheel on ground,as the show

6.start welding: pulling the heat gun to position handle and making the nozzle close to ground then move the nozzle to left so that it can be place a right position, at that time, the welding will work automatic.

7.During welding,let hot air nozzle between two overlap pieces. And be make sure hot air nozzle and Rubber wheel walk in straight line.if not,please adjust by handrail.check photo:

Turn off the switch: when finished, turn off the yellow knob,shut off main power supply when the PV value is less than 50 degree.then we can turn off the power