Tokyo Keiki UFL-30, Руководство по установке и эксплуатации

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7- Roughly position the transducer holders under the wires at the target locations.
8- Adjust the transducer holders so they are positioned
precisely. The red scored marking on the holders
must be aligned with the line marked on the pipe.
9- Confirm that the positions are correct as calculated
and adjust the turnbuckle fixture to tension the
wires on the pipe.
[Note]
Holder position may shift during tensioning of the
turnbuckle fixture. Check to insure that the proper
position is maintained.
10- Tighten the fixture until the holders are firmly fixed on the pipe.
1-a-9. Transducer adhesives
1- Clean the contact surface of the transducer.
2- Mix the two-part epoxy adhesive thoroughly.
(Standard type adhesive can be ordered as part of installation
components)
3- Generously apply the adhesive on the acoustic surface of the
transducer to a thickness of about 3 - 5mm (Fig. 1-2-9-14).
Note: It is recommended that couplant be used temporarily as acoustic coupler when first
installing the transducers.
Check the gain setting or measuring status after installation to insure that there are
no problems with installation. If there are no problems, fix the transducers
permanently with adhesive.
In that case, please remove couplant on both of transducer surface and pipe before
using adhesive.
Red marking
Fig. 1-2-9-13
Transducer
Acoustic
Surface
Adhesive
or Couplant
Fig. 1-2-9-14
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