Sanli mahjong machine grinds 96 pieces into 07 gears. File 07: Sichuan Mahjong (four people, three-room tiles) File 09: card two (three people, two-room tiles, no Wanzi) File 17: Leopard 19th: card two (four people, two-room tiles, no Wanzi) ) Operation procedure: Press and hold the + and - keys with two fingers at the same time, release when the red number jumps, then press the plus and minus keys to adjust to the desired gear, shut down and restart.

Private room mahjong machine settings other than 07