Installation – Lenco CS-351 BT User Manual

Page 5

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

vehicles 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

batterys negative (-) terminal. Then replace

the outer trim ring and install the units front

panel (see the steps of installing the front

panel).

Removing

Removing the

the

the unit

unit

1. Make sure the ignition is turned off, then

disconnect the cable from the vehicle

batterys 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