Lionel Playground Swings Owner's Manual page 9

Additional wiring options
Connecting your accessory to a transformer continued
3-pin male
connector
Figure 5. Connecting your accessory to a transformer.
8" 3-pin
3-pin female
female pigtail
connector
Black wire
9
Swing Accessory
Transformer
TRACK ACCESSORY
A
B
U
U
0~18VAC 0~18VAC
Red wire
A
B
U
U
0~18VAC
0~18VAC
120/60z