Furuno FEA-2107-BB Operator's Manual page 658

Appendix 5: C-MAP CM-93/2 Charts
Removing S57 chart cells from a group
You can remove chart cells from a defined group as follows:
ECDIS only
ECDIS only
AP-62
HDG 070.0°
SPD (CALC) 1.8 Kt
SB (POSN) 1.7
Kt
COG 045.1°
(POSN)
SOG 2.0
(POSN) Kt
Select "Group" to activate a
Group selecion. Select desired
group
Press "Edit Group"
HDG 070.0°
SPD 1.8
(CALC) Kt
SB (POSN) 1.7
Kt
COG 045.1°
(POSN)
SOG (POSN) 2.0 Kt
Use "Remove Frame" button, if you
like to use Graphical gatalogue or
pick individual cell using left
mouse button "Select" and then click
">>" button.