Lenco CS-351 BT - Manual (Page 5)

4
INSTALLATION INSTALLATION INSTALLATION INSTALLATION
they will go (with the notches facing up) into
the appropriate slots at the middle left and
right sides of the unit. Then slide the sleeve
off the back of the unit.
6. Mount the sleeve by inserting the sleeve
into the opening of the dashboard and
bend open the tabs located around the
sleeve with a screwdriver. Not all tabs will
be able to make contact, so examine
which ones will be most effective. Bending
open the appropriate tabs behind the
dashboard to secure the sleeve in place.
Tabs
Screwdriver
Sleeve
Dashboard
7. Reconnect the wire harness and the
antenna and be careful not to pinch any
wires or cables.
8. Slide the unit into the sleeve until it locks
into place.
9. To further secure the unit, use the supplied
metal strap to secure the
back of the unit in place. Use the supplied
hardware (Hex Nut (M5mm) and Spring
Washer) to attach one end of the strap to
the mounting bolt on the back of the unit. If
necessary, bend the metal strap to fit your
vehicle’s mounting area. Then use the
supplied hardware (Tapping Screw
(5x25mm) and Plain Washer) to attach the
other end of metal strap to a solid metal part
of the vehicle under the dashboard. This
strap also helps ensure proper electrical
grounding of the unit.
Note to install the short threading terminal of
the mounting bolt to the back of the unit and
the other long threading terminal to the
dashboard.
Mounting Bolt
Spring Washer
Plain Washer
Tapping Screw
Hex Nut
Metal Strap
10. Reconnect the cable to the vehicle
battery’s negative (-) terminal. Then replace
the outer trim ring and install the unit’s front
panel (see the steps of “installing the front
panel”).
Removing Removing Removing Removing the the the the unit unit unit unit
1. Make sure the ignition is turned off, then
disconnect the cable from the vehicle
battery’s negative (-) terminal.
2. Remove the metal strap attached the back
of the unit (if attached).
3. Press the release button to remove the front
panel.
Outer Trim Ring
Front Panel
L Key
Sleeve
R Key