JRC JMA-5206 Instruction Manual page 123

Cancellation 1 Press [1] key.
The EBL Maneuver function will be set to OFF.
Exit 1 Press [RADAR MENU] key.
The EBL Maneuver Menu will close.
Own ship's position
WOL:
REACH: Distance from when the wheel is steered to when the ship begins to turn
R:
Supplemental line
Steering point
Turning radius
3─54
3.5 BASIC OPERATIONS
Maneuver curve
Scheduled route
3