Leister WELDPLAST S2 Instructions D'utilisation page 27

Changing the pre-heating nozzle
Disassembly: For the pre-heating nozzle (9), unscrew clamp screw (43) and pull
pre-heating nozzle (9) off the hot air duct (44).
Assembly: Push pre-heating nozzle (9) onto the hot air duct (44).
Make sure that it is aligned parallel to the nozzle shoe.
Tighten clamp screw (43).
Pre-heating nozzles for extruders with external air duct
Three different pre-heating nozzles (9) corresponding
to the weld seam width are available. The nozzle cross
sections correspond to the DVS guidelines.
Accessories
Only Leister accessories may be used.
Stand
Welding shoe range
Leister Technologies AG offers the right welding shoes for all common types of seam in various sizes:
WELDPLAST S2
with integrated air duct
Blank V Seam Fillet
weld
All manuals and user guides at all-guides.com
Transportable welding rod de-reeler
• The de-reeler is designed for two rolls of filler rod
with Ø 300 mm.
• To ensure that the filler rod is unwound as
smoothly as possible, it should be fed through the
specially designed eyes (41).
Overlap Corner
seam short
Nozzle 1 Nozzle 2
Seam width Seam width
to 15 mm 16 to 20 mm
WELDPLAST S2 / WELDPLAST S2-PVC
with external air duct
Corner Blank
long
43
44
9
Nozzle 3
Seam width
21 to 40 mm
41
V Seam Fillet Overlap
weld seam
27