GF TM 160 CNC Betriebsanleitung Seite 30

8 WELDING
Attention
24
When pipes are positioned into the base machine, close the carriages till the
pipes are in contact with themselves. Control the position of the stroke indicator
in relation to the red mark (cylinder stroke end). If the indicator is close to the
red mark, during the welding procedure no pressure could be transferred into
the welding zone! The weld will not perform !! Change the clamping position of
the pipes! After planning the pipe ends, the distance between the indicator and
the mark has to grant the movement during bead build up, heat soak phase
and bead roll over!
Stroke indicator
Stroke end mark
Operating instructions TM 160/250/315 CNC