23
Welding rod, PE / PP Ø 3 or Ø 4 mm
– Only use for the hand extruder without
labeling
(see picture A)
.
Welding rod, PE / PP Ø 4 or Ø 5 mm
– Only use for the hand extruder with
labeling
(see picture B)
.
Welding rod
• Fit the required
welding shoe (8)
according to the paragraph „Changing the welding shoe” (see page 27).
• Connect the hand extruder to the mains supply.
• Switch on the tool at the
main switch (1)
.
• Set the
potentiometer (3)
to max.
• Once the operating temperature is reached («READY*» status), welding can begin.
• Activate the
motor on/off switch (2)
.
• Feed welding rod into the
welding rod opening (12)
(see chapter welding rod) and allow a small amount
plastizised material to escape.
• The welding rod is automatically drawn in through the
welding rod opening (12)
. The rod should feed in without
resistance.
CAUTION ! Never insert into both welding rod openings simultaneously. Never operate the tool
without welding rod.
• Interrupt the passage of plastizised material with the
motor on/off switch (2)
.
• Direct the
pre-heating nozzle (9)
towards the welding zone.
• Preheat the welding zone with a fanning motion.
• Place the tool over the prepared welding zone and reactivate the
motor on/off switch (2)
.
• Carry out a test weld according to the welding instruction of the material manufacturer and national standards or
guidelines.
• Check the test weld.
• Adjust the temperature setting and welding output as required (Seite 22).
• For a prolonged welding process, the
motor on/off switch (2)
can be kept in continuous operation by means of
the
locking device (4)
.
Starting the welding process
Picture A
Picture B
Summary of Contents for WELDPLAST S4
Page 59: ......
