Settings On The Roofer Rw3400; Safety Precautions; Welding Nozzle Settings; Changing The Welding Nozzle - WELDY roofer RW3400 Manual De Instrucciones

5. Settings on the roofer RW3400

Safety precautions

Allow the device to cool down.
Before commencing the settings, check that the hot-air blower has been switched off at the main
switch (9) and the power supply cord (1) has been disconnected from the line supply.

5.1 Welding nozzle settings

26

5.2 Changing the welding nozzle

Change the welding nozzle to the required width as necessary (not included in the scope of delivery). After chan-
ging the welding nozzle, you MUST check the position (as described under Setting the welding nozzle).
A
29
A =
B
B =
C =
The position of the welding nozzle can be
adjusted in the following three places:
• Hexagon socket screws (26)
• Torx screws (29)
• Screw collar (28)
28
1. Unscrew the screw on the nozzle.
2. Remove the current welding nozzle.
3. Attach the required welding nozzle.
4. Screw the screw tight again.
40 – 50 mm
1 – 2 mm
1 – 2 mm
C
19