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7.3
LYNCS-CHAIN Inspection Setup
The steps below are for the setup and fitment of the LYNCS CHAIN to the LYNCS scanner.
Once fitted, please refer to the specific inspection setup and operation sections for the LYNCS-WI
or LYNCS CM, depending upon the inspection being performed.
1.
Select the scanner configuration to be deployed with the LYNCS CHAIN. Either the LYNCS
scanner with two tractors units or the LYNCS scanner with a left electronic tractor only and the
slimline stabiliser for single side scanning.
Figure 26: LYNCS CHAIN and scanner configuration with
two tractors
Figure 27: LYNCS CHAIN and scanner configuration with
one tractor and slimline stabiliser
2.
Remove a tractor unit from the scanner frame by:
a.
Removing the endcap from the scanning rail by unscrewing both thumbscrews.
b.
Loosening the clamping mechanism of the tractor unit by unscrewing the thumbscrew.
c.
Sliding the tractor unit off the end of the scanning frame.
3.
Select the amount of tool posts required to match the number of wedges / probes being
deployed for weld inspection. If corrosion mapping inspection is required select the desired water
box wedge column and attach to the water box.
4.
If setting up for two-sided weld inspection scanning, place the tool posts required on one side
of the scanning frame prior to the placement of the chain attachment block assembly. Affix
the required tool posts and accessories to the scanning frame depending upon the application.
If setting up for single sided weld inspection scanning the chain attachment block assembly
must sit next to the left tractor unit.
If setting up for corrosion mapping inspection fit the chain attachment block assembly and
corrosion mapping mount.
NOTE
Due to the chain attachment block assembly the width of a corrosion mapping inspection will be
reduced.
IMPORTANT
Ensure the tool post clamps are disengaged (levers down) prior to moving the tool post along the
scanning rails.
5.
If setting up for two-sided weld inspection scanning, attach any further tool posts before the
second tractor unit.
If setting up for single side weld inspection scanning, first add the slimline stabilizer prior to any
tool posts. If setting up for corrosion mapping inspection add the second tractor unit.
