Specifications

YEOMAN Sport 41
11.1.2 Year
Use the ()<> keys to enter the current year.
S039
This is used to calculate magnetic variation.
11.1.3 True/Magnetic selection
This option lets you change the heading definition.
S038
Yes or No can be selected using the < or > keys.
YES tells the YEOMAN to use True headings.
NO selects automatic magnetic variation.
Press * to enter your choice.