Connect computer to Base3
Start B3SU, confirm connected, go to Wi-Fi Settings
Press GET
Enter SSID and PASSWORD of A/P you wish to connect with
Press SET
Flip B3 switch to NET mode
Wait 10 seconds
In B3SU, go to => Configure, Communications, Search
Accept Valid Address "OK"
B3SU will now connect, confirm B3SU operates as expected
Base3 Lights!
The Base3 includes different LED light features that are used for various reasons.
When you first power up the Base3, the lights on the front panel will alternate in series. We call this the
Base3 light show! This lasts for approximately 15 seconds. During this time, the Base3 is performing a
systems check to make sure all of its internal components are functioning properly. The Base3 will check
its Wi-Fi Radio, Bluetooth Radio, Legacy Radio, and LionChief RF Radio to make sure things are all good.
During this time, the Base3 will be unresponsive to commands. Once the light show finishes, you can
connect to the Base3 and operate your trains!
Let’s go over the functions of each Base3 light during normal operation.
Orange “L” logo: This Lionel “L” logo on the front center of the Base3 is the Wi-Fi connection indicator.
This light will be off when no Wi-Fi devices are connected to the Base3. Once a Wi-Fi device is
connected, such as a smartphone with the Cab3 App, this light will go solid until the connection is
discontinued.
The light bars
These light bars are a unique method of light transmission, using side-discharge light pipes with LEDs on
each end. The inspiration for these light bars comes from the automotive world, where some newer
vehicles have continuous wrap-around taillights. Each light bar represents an “activity” which is when
data is being sent to or from the Base3, such as when you blow the whistle.
Green: Wi-Fi activity. Any device connected to the Base3 over Wi-Fi, such as the Cab3 App, will use this
light when communicating. When you press a button on the App, a command is sent to the Base3, and
this green light flashes to indicate that command being sent.
Yellow: Cab2 or Cab-1L activity. When a command is sent from one of these remotes to the Base3, the
yellow light will flash.
Blue: Bluetooth activity. This light will flash when the Base3 is sending a command to a Bluetooth-
equipped engine.