Riken Keiki GD-3EC, Technical Manual

Page: 73 / 177

4. Installation 4-8 Mounting the sensor
73 / 168
4-8 Mounting the sensor
Mount the sensor on to the main unit (SD-3) or remote sensor head (GD-3).
1 Remove suction cap, splash guard, and filter, if fitted.
2 Unscrew the single M4 bolt securing the sensor guard.
Use a hex key wrench (2 across flats) to unscrew the M4
hex socket set screw.
3 Rotate and remove the sensor guard.
Remove using a hex key wrench (8 across flats) or
wrench.
4 Pull out and remove the sensor, if fitted.
5 Match the main unit connector and sensor connector
and fully insert the sensor.
Push the sensor all the way into the main unit connector.
Avoid forcibly turning or pushing in the sensor when
inserting it, as this may damage the main unit. Take care
when inserting.
Main unit connector
Sensor guard
Hex key wrench
Sensor
Sensor guard
Hex key
wrench