JRC JMR-92 Series Field Service Manual page 420

Step 2 Remove the transmitter-receiver unit cover
Open the upper cover, loosen the screws (four M4 screws), remove the transmitter-receiver unit
cover, and disconnect the cables connected to the transmitter-receiver unit (ten cables). Slide the
cover of the transmitter-receiver unit to remove it.
Chapter 4 Replacement procedure
Bow direction
Turn off the
safety switch.
Loosen the four hexagonal
bolts.
4-200
Stay