How to do when there are not enough cards on the mahjong machine

1. First, take out the wooden bars of the mahjong machine's border by hand, and then open the cover. 2. Then find the digital gear table of the game plan on the cover, and then adjust the gears according to the game plan on the gear table.3. If you don't want to spend too much money, don't go to the southeast, northwest, and north-west, you can find the relative gears according to the number of remaining tiles to be adjusted, then his remaining number of tiles should be 108. 108 corresponding to the gears feeding into the 19 gears.4. Next, we need to adjust the gears, just adjust ten positions to 1 and one position to 7.5. After the gears are adjusted, we need to reboot or reset the mahjong machine.6. After the reboot is complete, we can cover the lid and the sidebar.7. The operation is complete.