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| Cut the damaged point straight out of the corrugated pipe to be repaired so that the distance between the pipe ends is maximum 20 mm. |
Note t
| If the damaged point is longer than 20 mm, insert new corrugated pipe and then perform the described work sequence twice. |
t
| The repair point must not be exposed to tension or flexion. |
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| Push tensioning rings -2- onto the ends of the pipes -1- in such a way that two shafts of the pipe protude. |
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| Then push O-rings -3- onto the ends of the pipe. One shaft of the pipe protrudes. |
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| Fit pipes with tensioning rings onto the connecting pieces -4- and -5--arrows A-. |
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