Velodyne SC-IWBB - Manual (Page 16)

www.velodyne.com 10 -SC-IW Installation Manual
Step 9 - Install Driver Module
Insert the driver module assembly through the opening left in the wall by the mudring and slide the plastic tubes
onto the two connection tubes The connection tubes should slide all the way down onto the surface of the
driver module assembly. Once the tubes are flush with the driver module, firmly tighten the two clamp rings to
seal the rubber coupling to the plastic tube.
Note: The silicon rubber tubes should slide over the tubes protruding from the driver module and the clamp
rings should slide over the silicon rubber tubes.
Figure 7: Driver Module Installation
Note: It is critical that a good air seal be achieved between the back box and the driver module. Be sure to
properly tighten all clamps. Test the seal by listening to the connection with test audio material after the install
is complete.