Automatic mahjong machine display -2, no jamming.

Only when there is a glitch in mahjong machine and there is no shuffling, the machine will automatically give an alarm and stop working. At this time, it depends on the LCD alarm display on the dice tray. Display-1: card missing or large motor or counter failure. Display -2: Central hoist motor or sensor fault display. Extended data: the solution of automatic mahjong table without playing cards; See if the four-way conveyor belts are all rotating forward. The magnetism of four-port mahjong tiles is positive, while the magnetism of single-port mahjong tiles and four-port mahjong tiles is opposite. Make sure that the gear is not in the test gear (generally zero gear is the test gear), so that the two cards cannot be used together, but the magnetism of the single-port machine is on the reverse side. Please check whether your mahjong tiles are used improperly. Please call customer service for a solution. The product is out of order. It is recommended to find a professional to repair it.