Section 3 Common Basic Operations  3-24 
3.13.3.4  Setting up the range unit of VRM 
1 
Click on the VRM Range Unit button.   
Each time the button is clicked on, display switches in the order of [NM] → [sm] → [km] → [NM] 
[NM]: Displays the range in the unit of NM. 
[sm]: Displays the range in the unit of sm. 
[km]: Displays the range in the unit of km. 
 
 
 
The VRM range unit is common between VRM1 and VRM2. 
NM denotes nautical mile, sm denotes statute mile, and km denotes kilometre. 
 
 
3.13.3.5  Operating the intersecting point between EBL and VRM 
1  Place the cursor on the intersection mark (
) and click the mouse button. 
EBL and VRM are set to a movable state. 
 
 
 
2  Move the cursor to the required target or the coordinate. 
EBL and VRM move together with the cursor. 
3  Click on the mouse button. 
The EBL and VRM are fixed.