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Hot air PVC seamer CL-4000H is used for weldin and seaming such as PVC fabric, PE canvas, outdoor poster banner etc. - details see: https://www.machineto.com/hot-air-pvc-seamer-cl-4000h-10029891

Application of Hot air PVC seamer CL-4000H:

Welding and joining separate pieces made of some hot melting materials, such as PVC fabric, PE canvas, outdoor poster banner, textile-ne, plastic pieces, and so on. It is also used to laminate and hem the margin in edge-works of the pieces.

Operation of Hot air PVC seamer CL-4000H:

1. Choosing a working place relatively smooth before hemming and welding, leaving 30-40mm width of overlap edge for connecting the two pieces, fixing both ends of each piece with something such as adhesive tap or clamp.

2. Opening the package and checking the machine is not broken, plugging the machine, and turning on it by pressing the power key for 3 seconds, after these, adjusting the temperature and speed knobs according to the material quality and the thickness of your material, you could adjust the suitable hot-air blowing rate by press the switch key. Before working, you must pre-heat the machine about 2 minutes.

3. Bringing up the machine, placing the pressing roll at the end of overlap edge.

4. Handling the welding gun to left down, inserting the spout into the gap of the two overlap pieces, then the machine begin to run and joining the two pieces of the PVC material together automatically.

5. During welding, you could adjust the direction of treading suitably, letting the edge of the upper piece be in touch with the inner side of the welding spout’s neck.

6. After the machine going through the overlap edge and coming to the end, the two disjunctive pieces will be joined into one. Then handling up the welding gun to the right for stopping it.

7. Auto standby: The machine will turn off automatically for saving power and energy if there is no operation on it during 15 minutes. (automatically heat-off at the 12th minute, and power-off at the 15th minute) You should press the power key to turn it on again.

8. Manual power off: Be sure the welding gun is away from the material or ground, and press the switch for 3 seconds, it can stop working immediately, but the fan machine still shift 3 minutes to cool down the machine and protect the heating filaments.