2.
When purchasing optional fiber optics with light source, take this base, remove the bubble
unit lid and tilt it for easy access from the bottom. Position the light source with fiber optics
(first mount the fiber optics in the light source as described in the manual of this product)
into the base against the top side a few centimeters from the recess of the bubble unit lid
and slide fibers through half round recess so that you can be sure that the lid can be placed
on the base and the fiber optics strands can pass through the half roundness. Screw the light
source using 4 screws (max. 20 mm length) (not included)
