... AC RMS)USE METHODStep 1:Fasten fusion splicer and install the heating tip. Put the fusion splicer on the shelf. Then, ... by pipe cutter. Push the tubing and pipe fitting in the fusion splicer die head without spin, and work according ... enclosed sheet. Take down the tubing and pipe fitting from the fusion splicer die head as soon as it reaches ... the heat-up time 50%. PPR pipe and fitting of welding machine