Jensen CD3010X Operation Manual page 8

Install Half-sleeve
Set Frequency Spacing Switch
There is a selectable frequency spacing switch on the
bottom of the unit. Before installing the unit into the
dashboard, confirm that the switch is set to the correct
setting for your area of operation.
Push tabs out to
3
secure half-sleeve in
the radio opening.
2
Install half-sleeve into
adapter or dashboard.
Europe
Install support strap
4
to make unit more
stable.
Install adapter
1
if necessary.
(optional)
USA