Jensen BT380 - Manual (Page 10)

2. Installation
q Preparing the Remote Control
The remote control is designed to attach to the inside of the steering wheel on
the left or right side.
Installing the battery
Before attaching the Remote control , install the supplied battery.
1. Remove the battery cover from the rear of the control module and remove
the old battery (if any).
2. Insert the new battery with the correct polarity as shown below.
3. Put the battery cover back on.
6