Furuno FAR-2228 Installation Manual page 64

2. WIRING
Note 1: The cable for the performance monitor is connected between the rear
cover and the RF-TB Board in the Antenna Unit. Open the cover slowly to prevent
damage to the cable and connector.
Note 2: If the de-icer is to be installed, spread open the right and left heater ele-
ments on the cover, then remove the front cover, being careful not to hit the ele-
ments on the radiator or chassis.
Note 3: If this a retrofit or foremast installation, a LAN Signal Converter is re-
quired, in both the Antenna Unit and the Processor Unit. See section 2.10.
2. Disconnect the performance monitor connector (J807) and the motor drive con-
nectors (J803, J804 and J808) from the RF-TB Board.
3. Unfasten the six bolts in the figure below to enable removal of the transceiver unit.
Then, pull the handle on the transceiver unit to remove the unit. For magnetron
radar, lay the unit on its side or on top of non-ferrous material, to prevent
demagnetization of the magnetron
REAR REAR
2-10
RF-TB board (03P9570)
REAR REAR
Magnetron radar
Solid state radar
J807 (performance monitor) J807 (performance monitor)
J803 (motor) J803 (motor)
J808 (motor) J808 (motor)
J804 (motor) J804 (motor)
Handle Handle
Handle Handle