Weldy Iberian booster EX2, Operating Manual

Page: 7 / 48

7
Danger of getting burned!
Work with temperature resistant
gloves only.
• The welding shoe must only be changed when the tool has attained its operating temperature.
Changing the welding shoe
Switch off the hot tool and disconnect it
from the mains supply.
5 Welding shoe
17 Welding shoe holder
18 Clamp screws
19
Extruder nozzle
20 Screws for welding shoe
21 Pre-heating nozzle
Welding direction
Disassembly:
• Turn off the tool while warm and disconnect from the power supply.
• Remove the
welding shoe holder (17) by unfastening the clamp screws (18) from the extruder nozzle (19).
• Every time the welding shoe is changed, clean the
extruder nozzle (19) of welding residue and make sure that
it is screwed in tightly.
• Remove
welding shoe (5)
from the
welding shoe holder (17)
by unfastening the fastening
screws for
welding shoe (20).
Assembly:
• Clean the
extruder nozzle (19)
with the brush.
• Fasten a
welding shoe (5) appropriate to the welding seam onto the welding shoe holder (17) with
fastening screws for welding shoe (20). The welding shoe (5) and welding shoe holder (17) must be
tightened properly with the screws for welding shoe (20).
• Attach
welding shoe unit (17) + (5)
to the
extruder nozzle (19)
tightly by
clamp screws (18).
5
5 18
21 18
20
19
18
17
max. 2 mm
Type Material/Diameter Recommended step blower
booster EX2 PE (Ø 3 / Ø 4) PP (Ø 3 / Ø 4) 7
booster EX3 PE (Ø 3 / Ø 4) PP (Ø 3 / Ø 4) 7
Noted:
the potentiometer steps depend on the environment temperature and material used.
Recommended potentiometer steps on hot air blower: