Operation Manual

Power Connection

Connect the power cable to the connector attached at the rear of the transceiver unit. The RED wire and the BLACK

wires, with inline fuses (10A), connect the transceiver unit to the ship’s 12 VDC power supply.

Note:The power cable supplied is 3 meters in length; however it could be shortened as much as possible to prevent

power loss.

Remote1, 2

Connect the 10P cable (supplied) here.

Ground ( )

While special grounding is not generally required for VHF radiotelephones, it is a good practice to properly ground all

electronic equipment to the ship’s ground system. The FM-2721 can be connected to ground by attaching a wire to the

ground screw on the transceiver unit’s rear panel and then to the nearest ship’s ground connection point.

ANT

Connect the antenna cable (option) here. Use the optional antenna kit (RG-58/C/U cable).