JRC JLR-7900 Quick Reference page 85

(3) Attach the sensor to the poles with cut male screw. Be sure to deburr the pole end face (see
below).
(4) When performing attachment, always hold and turn the sensor base. Holding and turning the
radome may result in a large amount of force applied at the junction of the base and the radome,
resulting in damage to the sensor.
When performing attachment, do not use adhesive for screw or other adhesive for screw part.
Adhesive component may attack to the radome, resulting in cracks.
Radome
Joint
Do not apply force to the joint
1 inch-14UNS-2A
Base
Be sure to deburr end faces
Example of cutting pole
Screw
part
Hold and turn the base.
25 mm
Male screw
6-13