Quoted from Rick432:
IIRC, vid recommends Simple Green then Carnauba wax, which is why I use it with success.
But I'd confirm with vid.
Different eras of pins need different cleaning regimens.
On older games (Classic Bally, Classic Stern, Sys3-11) don't use any water based cleaners (NO: Simple Green, Windex, Orange Power, Alcohol, Novus1...). The old finish on those games will microscopically soak up the cleaner under the paint and plank the wood a few days latter. Old games, clean sparingly with Naphtha.
Newer games with a sold clearcoat (no planking, no wear) can be cleaned with sparingly with Simple Green or if in doubt about the integrity of the clear, just use Naphtha.
Then wax with paste Carnuba wax (like Blitz).
DO NOT USE: