Leister FUSION 2 Instrucciones De Funcionamiento página 15

Changing the welding shoe
• The welding shoe must only be changed when the tool has attained its operating temperature.
Danger of getting burned!
Switch off the hot tool and disconnect it from the mains supply.
• Disassembly
– Remove the welding shoe (5) with 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 (20).
• Assembly
– Fasten a welding shoe (5), appropriate to the welding seam, onto the welding shoe holder (17) with
fastening screws (20).
– The welding shoe (5) and welding shoe holder (17) must be tightened properly with the clamp screws (18)
5
18
17
Welding direction
The welding shoe (5) can be turned infinitely to the desired welding direction by
loosening the clamp screws (18).
The clamp screws (18) must be tightened well again afterwards.
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18
20
19
Work with temperature resistant gloves only.
5 Welding shoe
17 Welding shoe holder
18 Clamp screws
19 Extruder nozzle
20 Fastening screw
21 Pre - heating nozzle
5
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