Is there any way to replace the interior light bulbs in a Bachmann combine or coach? I recently purchased a used combine, looks like maybe an older model. I’ve managed to separate the body from the floor, but so far I haven’t figured out how to remove the bulb. I don’t know if it can be unscrewed or simply pulled out, or whether it is permanently wired in place. I don’t want to use much force on it for fear of damaging it.
Also, what kind of bulb should be used to replace it, and where could I find one?