Prior to operation • Cut the external protection pipe off at the marked position.
F
• Hold the cut off section (F) against the internal protection pipe (A) and cut off the same length on the internal protection pipe. (Fig. 6)
A 6
• Shorten the external profile pipe (G) by the same length as the cut off section (F) of the external protection pipe.
F
(Fig. 7)
G 7
• Shorten the internal profile pipe (H) by the same length as the cut off section (F) of the external protection pipe (the internal profile pipe is hardened). (Fig. 8)
• Round off the inner and outer edges of the profile
F
pipe (de-burring) and carefully remove the swarf. H 8
0299 631.5 - BA LINER 880 Profil / 880 L
8.4
