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3.5 Adjustment of the pipe
holder’s height compared to the roller
It is important that the contact disc and the pipe holder are parallel and at the correct
height.
3.5.a Contact disc and Pipe Holder is made Parallel
The distance between the pipe holder table surface and the top of the roll in the right and
left side should be the same (=parallel).
Fig.:3.5.1 Height difference between Contact disc and pipe holder table is measured.
If there is a measurable height difference this should be adjusted. On fig. 3.5.2 the pipe
holder is seen. The lower part lies in reality inside the body and under the body you will
find the shown bolts and nuts protuding out.
Figur 3.5.2 The Pipe Holder is seen from below- the body is invisible.
First you loosen the nuts that the arrows point to. The table lies now loose in the body of
the aggregate on top of the 4 bolts w/nuts(V1, V2, H1, H2) that is seen on fig. 3.5.2. You
must now rotate in pairs on either the two nuts on the left side or the two nuts on the right
side.
By turning the nuts V1 and V2 one circuit downwards and after that the bolt one circuit up
the table will move one mm
(0.04”) upwards in the left side and similarly for H1 and H2. So
