Rioned FLEXMATIC+, User Manual

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7. When there is any resistance in the pipe, you must stop feeding in of the spring immedi-
ately. Pull the handle upwards. Then move the spring several times back and forwards at
the place of the blockage.
8. By feeding the spring into the drum, move the handle completely upwards.
Place the machine ± 0,5 meter from the inlet opening. In this way, you can see the end of
the spring with cleaning head come out of the pipe.
9. Keep the handle in his neutral position if the spring is completely out of the pipe. In this
way the spring stays turning at the same place.
10. Loosen the pressure knob.
Turn the switch to position 0 and the rotation
stops.
Clean the pressure rollers after every unblocking. Protect the pressure rollers against oxidation. Use
the special spray. The spray can also be used to protect the springs against oxidation.
Illustration 5.4.3
Spring guiding by means
of a telescope tube.