Lion Master Challenger headlight out

Classic Toy Trains Forum
1

Does anyone know the procedure for changing or trouble shooting the headlight? Its Lion Master Challenger 5121. Thanks for the help!

Steve

2

Have you tried either an “aux-2”, on/off function for the headlight, or an aux-1 + #0 reset ?

3

Thanks a ton!! The AUX 1+0 did the trick! Thanks again!

Steve