Foerster 6.453, Руководство по эксплуатации

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SENSORSYSTEM Ro 130
OPERATION 4.1 Dimension
change
6.453 – 01/2006
4-1
4 OPERATION
4.1 Dimension change
The following steps must be carried out during conversion
I Set test head to new nominal value of testing material
II Insert suitable protective nozzles
III Set roller guides to test diameter
IV Center sensor system in the test line
Preparation
Select protective nozzles for new test piece measurement
Prepare tools for dimension change
WARNING !
Do not intervene manually in the sensor system when the rotating unit
is running:
Danger of injury!
Switch off drive before carrying out any work!
Wait for machine standstill!
Deceleration times from max. rotational speed 3,000 rpm:
approx. 360 seconds without braking, with braking 40 seconds
Dimension change procedure
switch off sensor system drive
move sensor system out of the test line
open both roller guides
remove entry and exit nozzle
clean nozzle mount carefully
adjust test heads to the new nominal diameter of the protective nozzles
install nozzles
check setting (observe smooth running of rotor)
move rotating head into test line
insert test material