Measuring The Bearing From Own Ship Using Ebl#1 [Ebl1/Ebl2]; Measuring The Bearing From Own Ship Using Ebl#2 [Ebl1/Ebl2]; Using Ebl2 As A Floating Ebl - JRC JMA-5104 Instruction Manual

If only EBL#1 or EBL#2 is displayed, press the [EBL] key to reverse the value of
EBL#1/EBL#2.
In this status, pressing the [EBL1/EBL2] key erases the non-reversed EBL.

4. Measuring the bearing from own ship using EBL#1 [EBL1/EBL2]

(a) Press the [EBL1/EBL2] key to reverse the value of EBL#1.
(b) In this status, turn [JOG DIAL] to adjust the line of EBL#1 to the target, and read the
value of EBL#1 to measure the bearing to the target.

5. Measuring the bearing from own ship using EBL#2 [EBL1/EBL2]

(a) Press the [EBL1/EBL2] key to reverse the value of EBL#2.
(b) In this status, turn [JOG DIAL] to adjust the line of EBL#2 to the target, and read the
value of EBL#2 to measure the bearing to the target.
In this case, the target is at a position of the relative bearing 45 degrees from the own ship.

6. Using EBL2 as a floating EBL

EBL2 can be used as a floating EBL (eccentric EBL).
Take the following steps to place EBL2 in floating EBL mode. Take the following steps to place EBL2 in floating EBL mode.
Take the following steps to place EBL2 in floating EBL mode. Take the following steps to place EBL2 in floating EBL mode.
(a) Operate [TACK BALL] to determine the fulcrum of EBL2.
(b) Press the [MENU] key to display MENU .
(c) Select DISP OPTIONS
[ACQ/ENT] key after each selection.
(d) The menu below is displayed. Turn [JOG DIAL] to select ON , and then press the [JOG
DIAL] or [ACQ/ENT] key to determine the selection.
and then FLOATING EBL
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pressing the [JOG DIAL] or