Maintenance
Topcon Paver System Five Operator’s Manual
8-8
retaining ring. The “O”-ring provides tightness
while preventing vibration from loosening the
mounting screws.
Figure 8-6. Replace and Tighten Mounting Screws
8. Ensure the metallic surface inside the transducer has no visible
wrinkles. If distortion is evident, repeat steps 5 on page 8-6 to
step 8.
9. Place a new filter foam over the transducer. The Sonic Tracker
II is now ready for operation.