RailSounds 5.0 sound system operations
Installing the battery
W
hile the RailSounds sound system is powered through the track, we recommend that you
install a nine-volt alkaline battery in the non-powered B-unit locomotive to prevent the
sound system from shutting down during track power interruptions (for example, at a switch or
a dirty section of track). Follow these steps and refer to Figure 3 as you install the battery.
If the RailSounds sound system turns off during interruptions in track power, you
may need to replace the battery.
1. Remove the screws on each end of the non-powered B-unit and lift the body off the frame..
2. Snap the battery into the battery clip on the circuit board.
3. Replace the body, securing it with the two screws.
10
Note!
Figure 3. Battery installation (non-powered B-unit locomotive only)
Volume adjustment knob
Front radiator fan
on F3B
Summary of Contents for 2269W B & O Diesel Freight
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