Recommendations
• When starting work, heat the Welding machine for 5
minutes to reach the desired temperature (392 ºF).
• Use only Foset
brand sockets.
®
• Change the sockets only with the extraction pliers and the
allen key.
• Avoid scratches or bumps to the teflon coating of the
sockets.
• Do not heat fuse in the presence of water.
• Do not interrupt the welding process. In case of a
mistake, finish the welding process and cut the section of
the tube with the connection to use it again.
• Do not put stress on the recently fused pipes. Respect the
cooling times indicated in Table 1.
• Do not exceed the insertion depth, especially in small
diameters, since there is a risk of obstructions in the pipe.
• For connections above 40 mm, fuse preferably when the
red indicator on the Welding machine is on.
• A welding operation should not be repeated on the same
joint, since live portions may become accessible.
Table 2. Insertion depth
Tube diameter
and connection (mm)
20
25
32
40
50
63
Insertion depth
into the socket tube (mm)
12
13
14,5
16
18
24
7
ENGLISH