Japan Radio Co. JLR-7900, Instruction Manual

Page: 131 / 184

6-3
6.1.2 Sensor Installation Procedure
The sensor base contains 1 inch-14UNS-2B screw holes. It can be attached to poles with cut
male screws, or off-the-shelf adapters.
(1) 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.
The diagram shows the JLR-4341, but these instructions apply equally to the JLR-4340 as
well.
Do not apply force to the joint Hold and turn the base.
(2) Secure the sensor cable in position with a clamp band as shown below to protect it against
damage due to vibration.
(3) When connecting an extension cable to the DGPS sensor, always seal with self-bonding tape
in order to waterproof the connector, and wrap this section with vinyl tape to protect it.
Waterproof treatment points Refer to "Attention : Protection of connector against water" within
"6.4.3 SENSOR/DATA2 Connector".
Radome
Base
Joint
Off-the-shelf
adapter, etc.
Off-the-shelf
adapter, etc.
Clamp band
Cable
Male screw
Screw
part