Krieglok posted:The online manual show the battery in the tender. It also shows three screws to separate the boiler from the running gear...
https://mthtrains.com/sites/de...ction/20st14884i.pdf
Tom
The picture I posted was taken from the manual, it clearly shows the battery in the locomotive. You posted the manual for the later 3V board locomotive, not the 5V board model that is the topic of this conversation.
From this page: O Scale Premier 4-4-6-4 Q2 Steam Engine w/Proto-Sound 2.0
This is the manual that is linked.
MTH 20-3048-1 PREMIER 4-4-6-4 Q2 STEAM ENGINE OPERATING INSTRUCTIONS
This is a picture from that manual.